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Dalian Maritime University Applies for Patent on Automatic Heat Sealing Material Distribution Device Based on Visual Identification

Shipping and Marine

| Thu 11 Jun 2026

Beijing, June 11 -- Dalian Maritime University has applied Chinese patent for Automatic Heat Sealing Material Distribution Device Based on Visual Identification. Sun Changle, Liang Yupeng and Liu Mingzhi developed it. The patent application number is CN202511801792 20251202. The patent publication number is CN121572607 (A). Int..

Shanghai Merchant Ship Design And Research Institute Files Chinese Patent Application for Novel Marine Guide Rail Bracket and Taillight Mast Combined Structure

Shipping and Marine

| Thu 11 Jun 2026

Beijing, June 11 -- Shanghai Merchant Ship Design And Research Institute has filed a patent application for Novel Marine Guide Rail Bracket and Taillight Mast Combined Structure. This invention was developed by Luo Wei, Luo Zhenquan and Demary. The patent application number is CN20251217742 20251230. The patent publication numb..

State Intellectual Property Office of China Receives Dalian Maritime University Patent Application for Central Cooling System Modeling Method for Ship Direct-driven Pushing Device

Shipping and Marine

| Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received Dalian Maritime University patent application for Central Cooling System Modeling Method for Ship Direct-driven Pushing Device. Xiang Chuan, Cao Fangzhou, Jiao Jinghao, Zhang Shukuan and Zhai Deyu developed the invention. The patent application number ..

State Intellectual Property Office of China Receives China Ship Development & Design Center Patent Application for Equipment Degradation State Identification Method Based on Multi-..

Shipping and Marine

| Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received China Ship Development & Design Center patent application for Equipment Degradation State Identification Method Based on Multi-source Fusion Features and Series Dbn Model. Wang Ruixin, Su Zhiyun and Liu Yimin developed the invention. The patent applica..

State Intellectual Property Office of China Releases Wuxi Branch of No 703 Res Institute China Shipbuilding Industry Patent Application for Adaptive Test Method for Effective Value..

Shipping and Marine

| Wed 10 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has released Wuxi Branch of No 703 Res Institute China Shipbuilding Industry patent application for Adaptive Test Method for Effective Value of Transient Electrical Quantity Parameter. This invention was developed by Zhang Bo, Yu Xixue, Qin Zhenhua and Wang Yaobo. ..

No 703 Research Institute of China Shipbuilding Group Applies for Patent on Variable-speed Loading Optimization Method for Bevel Gear Power Closed Transmission System

Shipping and Marine

| Wed 10 Jun 2026

Beijing, June 11 -- No 703 Research Institute of China Shipbuilding Group has applied Chinese patent for Variable-speed Loading Optimization Method for Bevel Gear Power Closed Transmission System. Yang Long, Li Yang, Wang Xinxing and Wang Xiaohong developed it. The patent application number is CN202511708248 20251120. The paten..

Dalian Maritime University Seeks Patent for Underwater Artificial Fracture Data Set Construction Method Under Complex Illumination Condition

Shipping and Marine

| Thu 11 Jun 2026

Beijing, June 11 -- Dalian Maritime University has sought patent for Underwater Artificial Fracture Data Set Construction Method Under Complex Illumination Condition. This invention was developed by Zou Zheng, Chen Bingyan, Li Xiaoxi, Peng Bo, Shi Wenhao, Chen Tao, Li Defei, Fu Xitong, Wang Xinyi, Wu Siyu, Guo Shiqiang, Zhu Rui,..

Dalian Maritime University Submits Chinese Patent Application for Hyperspectral Image Change Detection Method Based on Gating Attention and Spectral Filtering

Shipping and Marine

| Wed 10 Jun 2026

Beijing, June 11 -- Dalian Maritime University has submitted a patent application for Hyperspectral Image Change Detection Method Based on Gating Attention and Spectral Filtering. This invention was developed by Yu Haoyang, Li Chunxuan, Dong Rui, Mu Jianyu, Mei Li and Hu Jiaochan. The patent application number is CN202511897550..

Dalian Maritime University Submits Patent Application for Underwater Hyperspectral Clustering Method Based on Bidirectional Square Attenuation Tensor Regularization

Shipping and Marine

| Wed 10 Jun 2026

Beijing, June 11 -- Dalian Maritime University has submitted a patent application for Underwater Hyperspectral Clustering Method Based on Bidirectional Square Attenuation Tensor Regularization. Wang Huibing, Yang Jiaxin, Wang Jiale, Liu Qian, Zhou Guanlong and Zheng Haotian developed the invention. The patent application number..

Ship and Ocean Industries R&D Center Submits Taiwan Patent Application for Floating Object Information Fusion System and Operating Method Thereof

Shipping and Marine

| Thu 11 Jun 2026

Taipei, June 11 -- Ship and Ocean Industries R&D Center has submitted a patent application for Floating Object Information Fusion System and Operating Method Thereof. This invention was developed by Song Yan-sheng, Pong Yu-ting and Liu Chien-hung. The patent application number is TW20240121694 20240612. The patent publication n..

Institute of Oceanology, CAS Submits Patent Application for Molecular Marker for On-site Rapid Sex Determination of Stichopus Japonicus Whole Life History, Kit and Application

Shipping and Marine

| Thu 11 Jun 2026

Beijing, June 11 -- Institute of Oceanology, CAS has submitted a patent application for Molecular Marker for On-site Rapid Sex Determination of Stichopus Japonicus Whole Life History, Kit and Application. Sun Lina, Jiang Chunxi, Wu Qianwen, Zhang Libin, Yang Hongsheng, Liu Shilin and Lin Chenggang developed the invention. The p..

Institute of Oceanology, CAS Files Chinese Patent Application for Apostichopus Japonicus Genetic Sex Molecular Marker, Primer, Method, Kit and Application

Shipping and Marine

| Thu 11 Jun 2026

Beijing, June 11 -- Institute of Oceanology, CAS has filed a patent application for Apostichopus Japonicus Genetic Sex Molecular Marker, Primer, Method, Kit and Application. This invention was developed by Sun Lina, Wu Qianwen, Jiang Chunxi, Cui Wei, Wang Kexu, Zhang Libin and Liu Shilin. The patent application number is CN2026..

No. 703 Research Institute of China Shipbuilding Group Submits Chinese Patent Application for System and Method for Testing Effective Flow Area of Gas Nozzle of Gas Turbine

Shipping and Marine

| Thu 11 Jun 2026

Beijing, June 11 -- No. 703 Research Institute of China Shipbuilding Group has submitted a patent application for System and Method for Testing Effective Flow Area of Gas Nozzle of Gas Turbine. This invention was developed by Wang Yonggui, Wang Wei, Shi Beibei, Mao Dongyan and Wang Zongyi. The patent application number is CN2..

State Intellectual Property Office of China Receives No 703 Research Institute of China Shipbuilding Group Patent Application for Test Bed and Test Method for High-power Variable-s..

Shipping and Marine

| Thu 11 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received No 703 Research Institute of China Shipbuilding Group patent application for Test Bed and Test Method for High-power Variable-speed Clutch Device. Zuo Xiaolei, Li Shuo, Huang Yingying, Wang Suming, Huo Dongyang and Li Tianrui developed the invention. T..

No. 703 Research Institute of China Shipbuilding Group Submits Chinese Patent Application for Plane and Three-dimensional Cascade Remote Experiment System

Shipping and Marine

| Thu 11 Jun 2026

Beijing, June 11 -- No. 703 Research Institute of China Shipbuilding Group has submitted a patent application for Plane and Three-dimensional Cascade Remote Experiment System. This invention was developed by Wu Zhe, Zhu Guangyu, Wang Jiadian, Li Jianzhao, Sha Haonan, Fan Weiyuan, Ding Huawen and Sun Dan. The patent applicatio..

State Intellectual Property Office of China Receives No 703 Research Institute of China Shipbuilding Group Patent Application for Bevel Gear Backlash Automatic Measuring Device

Shipping and Marine

| Thu 11 Jun 2026

Beijing, June 11 -- State Intellectual Property Office of China has received No 703 Research Institute of China Shipbuilding Group patent application for Bevel Gear Backlash Automatic Measuring Device. Sheng Guibin, Wang Huanjun, Liu Yihu, Liu Jiang and Ze Runmin developed the invention. The patent application number is CN20251..

Lianyungang Jari Electronics Co Ltd and China Shipbuilding Jari Tech Shanghai Co Ltd File WIPO Patent Application for Video Relay Tracking Method and Platform Based on Trajectory P..

Shipping and Marine

| Tue 09 Jun 2026

Geneva, June 10 -- Lianyungang Jari Electronics Co Ltd and China Shipbuilding Jari Tech Shanghai Co Ltd have filed a patent application for Video Relay Tracking Method and Platform Based on Trajectory Positioning. This invention was developed by Jiang Shunqing, Zhang Xinjun, Xiang Junping, Zhang Taotao, Wang Caihua, Huo Lili, Ch..

Sanya Ocean University of China and Ocean University China File Chinese Patent Application for Method and Device for Evaluating Impact Load of Deep Sea Density Flow on Structure

Shipping and Marine

| Wed 10 Jun 2026

Beijing, June 10 -- Sanya Ocean University of China and Ocean University China have filed a patent application for Method and Device for Evaluating Impact Load of Deep Sea Density Flow on Structure. This invention was developed by Guo Xingsen, Liu Xiaolei, Zhang Hong, Sun Junkai, Liu Yihan, Liang Dongfang, Lai Ying, Zhang Cheng,..

No. 703 Research Institute of China Shipbuilding Group Seeks Patent for Compressor Rotor Blade Tip Size Measuring Device

Shipping and Marine

| Thu 11 Jun 2026

Beijing, June 11 -- No. 703 Research Institute of China Shipbuilding Group has sought patent for Compressor Rotor Blade Tip Size Measuring Device. This invention was developed by Du Mingliang, Cui Hanwen, Cui Bin, Chu Shuguang and Tian Jinggang. The patent application number is CN202511921603 20251218. The patent publication ..

Guangzhou Maritime Institute Submits Chinese Patent Application for Geometric Parameter Measurement Method Based on Underwater Structure Crack Pixel-level Semantic Segmentation

Shipping and Marine

| Wed 10 Jun 2026

Beijing, June 11 -- Guangzhou Maritime Institute has submitted a patent application for Geometric Parameter Measurement Method Based on Underwater Structure Crack Pixel-level Semantic Segmentation. This invention was developed by Huang Kunhong, Zhao Yinghao, Yang E, Zhang Jingwen, Wan Cheng and Chen Ran. The patent applicatio..

World Intellectual Property Organization Receives China Ship Scient Research Center Patent Application for Method for Actual Ship Sea Trail-based Evaluation of Eedi Contribution of..

Shipping and Marine

| Tue 09 Jun 2026

Geneva, June 10 -- World Intellectual Property Organization has received China Ship Scient Research Center patent application for Method for Actual Ship Sea Trail-based Evaluation of Eedi Contribution of Wing Sail. Chen Jijun, Pan Ziying, Si Chaoshan, Chen Mo, Liu Junliang, Xu Lingling, Tang Xinyuan, Song Changyou, Li Mingzheng ..

Guangzhou Shipyard International Co Limited Submits Patent Application for Water/ethylene Glycol Heating-cooling System and Method for Ro-ro Ship LNG System

Shipping and Marine

| Tue 09 Jun 2026

Geneva, June 10 -- Guangzhou Shipyard International Co Limited has submitted a patent application for Water/ethylene Glycol Heating-cooling System and Method for Ro-ro Ship LNG System. Zhang Nan, Su Lingru, Hu Chunhua and Huang Jiafu developed the invention. The patent application number is WO2025CN126629 20251010. The patent..

Becker Marine Sys Gmbh & Co Kg Files Chinese Patent Application for Device for Reducing Propulsion Power Demand of Watercraft

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 10 -- Becker Marine Sys Gmbh & Co Kg has filed a patent application for Device for Reducing Propulsion Power Demand of Watercraft. This invention was developed by Kuhlmann Henning. The patent application number is CN20248048737 20240620. The patent publication number is CN121568873 (A). International Patent Clas..

Dhmc Co Ltd and Tpsystem Co Ltd Submit WIPO Patent Application for Tensile Testing Apparatus of Tension Regulator for Mooring Offshore Structure

Shipping and Marine

| Wed 10 Jun 2026

Geneva, June 10 -- Dhmc Co Ltd and Tpsystem Co Ltd have submitted a patent application for Tensile Testing Apparatus of Tension Regulator for Mooring Offshore Structure. This invention was developed by Seo Chang Hwan, Park Yoon Yong, Park Seong Yeong and Jang Won Sil. The patent application number is WO2024KR19916 20241206. T..

Dalian Maritime University Applies for Patent on Multi-angle Persistent Chemical Screening Method Based on Multi-task Graph Neural Network

Shipping and Marine

| Wed 10 Jun 2026

Beijing, June 10 -- Dalian Maritime University has applied Chinese patent for Multi-angle Persistent Chemical Screening Method Based on Multi-task Graph Neural Network. Xiao Zijun, Xu Dan and Ding Xiaolin developed it. The patent application number is CN202511820358 20251204. The patent publication number is CN121565305 (A). In..

Hohai University Submits Chinese Patent Application for Underwater Target Identification Method Based on Mutihead-jamba Large Model

Shipping and Marine

| Wed 10 Jun 2026

Beijing, June 10 -- Hohai University has submitted a patent application for Underwater Target Identification Method Based on Mutihead-jamba Large Model. This invention was developed by Wang Feng and Chen Ming. The patent application number is CN202511299591 20250911. The patent publication number is CN121565181 (A). Internati..

Shanghai Merchant Ship Design And Research Institute Submits Chinese Patent Application for Voice Signal Processing Method and Device, Electronic Equipment and Storage Medium

Shipping and Marine

| Wed 10 Jun 2026

Beijing, June 10 -- Shanghai Merchant Ship Design And Research Institute has submitted a patent application for Voice Signal Processing Method and Device, Electronic Equipment and Storage Medium. This invention was developed by Guo Fei, Cai Xiaochi, Chen Li, Wang Yangli and Mars. The patent application number is CN202511750898 ..

Dalian Maritime University Applies for Patent on Context Adaptive Speech Recognition Method Integrating Entity Replication and Vector Retrieval

Shipping and Marine

| Wed 10 Jun 2026

Beijing, June 10 -- Dalian Maritime University has applied Chinese patent for Context Adaptive Speech Recognition Method Integrating Entity Replication and Vector Retrieval. Pan Yilin, Wang Xinmian and Ji Xiang developed it. The patent application number is CN202511823322 20251205. The patent publication number is CN121565163 (..

Dalian Maritime University Submits Chinese Patent Application for Underwater Image Enhancement Method Based on Multi-scale Feature Extraction and Transmissivity Map Guidance

Shipping and Marine

| Wed 10 Jun 2026

Beijing, June 10 -- Dalian Maritime University has submitted a patent application for Underwater Image Enhancement Method Based on Multi-scale Feature Extraction and Transmissivity Map Guidance. This invention was developed by Wang Jianda, Zhang Jun, Li Yiming, Han Mu, Zhang Zhexiang, Han Moon-hee, Xia Chunhui, Ouyang and Wang Y..

Dalian Maritime University Submits Patent Application for Double-branch Model Method for Super-resolution and Denoising of Polarized Image

Shipping and Marine

| Wed 10 Jun 2026

Beijing, June 10 -- Dalian Maritime University has submitted a patent application for Double-branch Model Method for Super-resolution and Denoising of Polarized Image. Qiao Sihai, Hao Liying, Zhang Dehuan, Xue Zhan'ao, Xu Junbo and Chen Rong developed the invention. The patent application number is CN202511632808 20251110. The ..

Dalian Maritime University Seeks Patent for Solid-liquid Nano Generator, Preparation Method and Application

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 10 -- Dalian Maritime University has sought patent for Solid-liquid Nano Generator, Preparation Method and Application. This invention was developed by Li Shuyao, Liu Mei, Li Minghui and Wang Jingrui. The patent application number is CN20261092399 20260123. The patent publication number is CN121566953 (A). Interna..

State Intellectual Property Office of China Receives Wuhan Ship Communication Research Institute No 722 Research Institute of China Shipbuilding Group Patent Application for Route ..

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 10 -- State Intellectual Property Office of China has received Wuhan Ship Communication Research Institute No 722 Research Institute of China Shipbuilding Group patent application for Route Automatic Scheduling Device and Method for Grid Type Submarine Power Supply Network. Yang Huan, Zhao Jinbo, Zou Yongbo, Liu Qi..

Wuhan Ship Communication Research Institute No 722 Research Institute of China Shipbuilding Group Applies for Patent on Ship Communication Equipment for Short-wave Fax Communicatio..

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 10 -- Wuhan Ship Communication Research Institute No 722 Research Institute of China Shipbuilding Group has applied Chinese patent for Ship Communication Equipment for Short-wave Fax Communication and Short-wave Fax Transmission Method. Liu Xianing, Bao Xiaoyan, Yang Rui, Gu Qiong, Qiu Zhengxing, Li Jie, Cheng Si, ..

Dalian Maritime University Applies for Patent on All-metal Retroreflection Metamaterial Structure for Target Recognition Enhancement

Shipping and Marine

| Wed 10 Jun 2026

Beijing, June 10 -- Dalian Maritime University has applied Chinese patent for All-metal Retroreflection Metamaterial Structure for Target Recognition Enhancement. Shi Pengfei, Wang Yibo, Zhu Yanpeng and Zhao Hongge developed it. The patent application number is CN202511803332 20251203. The patent publication number is CN1215661..

Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No 712 Institute Submits Chinese Patent Application for Adhesive Substance Removing Device of Gas..

Shipping and Marine

| Wed 10 Jun 2026

Beijing, June 10 -- Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No 712 Institute has submitted a patent application for Adhesive Substance Removing Device of Gas-phase Powder Preparation System. This invention was developed by Tang Junxiao, Chen Dapeng, Li Zhenrui, Xu Yangfan and Chen Hao. ..

Wuhan Ship Communication Research Institute No 722 Research Institute of China Shipbuilding Group Seeks Patent for Method, Device and Equipment for Establishing Trusted Channel of ..

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 10 -- Wuhan Ship Communication Research Institute No 722 Research Institute of China Shipbuilding Group has sought patent for Method, Device and Equipment for Establishing Trusted Channel of Heterogeneous Network and Storage Medium. This invention was developed by Li Zaiyu, Xu Linjie, Zhang Zuping, Yang Ting, Duan ..

China Ship Development & Design Center Seeks Patent for Protection Device for Marine Outdoor Camera and Use Method

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 10 -- China Ship Development & Design Center has sought patent for Protection Device for Marine Outdoor Camera and Use Method. This invention was developed by Jiang Xinxin, Liu Jiao, Cheng Dongdong, Wang Xiaojian and Zhou Haihui. The patent application number is CN202511775032 20251128. The patent publication numb..

Wuhan Ship Communication Research Institute No. 722 Research Institute of China Shipbuilding Group Submits Chinese Patent Application for Hardware-level FlexE Link Health State Det..

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 10 -- Wuhan Ship Communication Research Institute No. 722 Research Institute of China Shipbuilding Group has submitted a patent application for Hardware-level FlexE Link Health State Detection Method and System. This invention was developed by Hua Liming, Zhu Ming, Chen Xuelian, Hu Tong, Liu Xiongwei, Wei Zhen, Dai..

Ocean University China Applies for Patent on Underwater Long-distance Scanning System Based on Active Calibration Plate and Calibration Method Thereof

Shipping and Marine

| Wed 10 Jun 2026

Beijing, June 10 -- Ocean University China has applied Chinese patent for Underwater Long-distance Scanning System Based on Active Calibration Plate and Calibration Method Thereof. Dong Lu, Guo Jinjia, Wang Zihao, Wei Zihao and Guan Shuai developed it. The patent application number is CN20261078880 20260121. The patent public..

Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No. 712 Institute Submits Chinese Patent Application for Gas-liquid Separation Device and Fuel Ce..

Shipping and Marine

| Wed 10 Jun 2026

Beijing, June 10 -- Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No. 712 Institute has submitted a patent application for Gas-liquid Separation Device and Fuel Cell System. This invention was developed by Zhang Wei, Hu Zhizhong, Xiang Fujun, Wu Hao and Xu Zengshi. The patent application n..

AECC Sichuan Gas Turbine Establishment and Dalian Maritime University Submit Chinese Patent Application for Squirrel-cage Elastic Support Rigidity On-line Adjusting Device

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- AECC Sichuan Gas Turbine Establishment and Dalian Maritime University have submitted a patent application for Squirrel-cage Elastic Support Rigidity On-line Adjusting Device. This invention was developed by Li Shengxiang, Li Mingtao, Wang Yongliang, Liang Guangwei, Wu Changqi, Wu Yuzhe, Liang Enbo, Zhang Hao, ..

Zhejiang University and China Ship Development & Design Center File Chinese Patent Application for Double-shell Vibration Isolation Horizontal Pipeline Centrifugal Pump

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- Zhejiang University and China Ship Development & Design Center have filed a patent application for Double-shell Vibration Isolation Horizontal Pipeline Centrifugal Pump. This invention was developed by Zhou Kang, Li Xukang, Yang Zhen, Wang Jiaqi, Jiang Huimeng, He Xinxiang, Wu Peng and Wu Dazhuan. The paten..

China Shipbuilding Industry Corporation New Energy and Beijing Blue Sea Yineng New Energy Group Co Ltd File Chinese Patent Application for Heat Collection Field Loop Heat Transfer ..

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- China Shipbuilding Industry Corporation New Energy and Beijing Blue Sea Yineng New Energy Group Co Ltd have filed a patent application for Heat Collection Field Loop Heat Transfer Medium Flow Balance Adjusting Method. This invention was developed by Ni Sen, Zong Diyuan, He Xuecheng, Tong Huan, Shi Xusheng and ..

Sanya Ocean University of China and Hainan Seed Ind Laboratory Submit Chinese Patent Application for Selective Breeding Method for Prawns with High Genotype Deletion Rate and Stora..

Shipping and Marine

| Mon 08 Jun 2026

Beijing, June 9 -- Sanya Ocean University of China and Hainan Seed Ind Laboratory have submitted a patent application for Selective Breeding Method for Prawns with High Genotype Deletion Rate and Storage Medium. This invention was developed by Zeng Qifan, Zhu Zhengdong, Tang Lingyun and Bao Zhenmin. The patent application num..

Wuhan Ship Communication Research Institute No. 722 Research Institute of China Shipbuilding Group Submits Chinese Patent Application for Average Repair Time Confidence Upper Limit..

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- Wuhan Ship Communication Research Institute No. 722 Research Institute of China Shipbuilding Group has submitted a patent application for Average Repair Time Confidence Upper Limit Determination Method and Device, Equipment and Storage Medium. This invention was developed by Li Wenyu, Liu Jingcheng, Shi Xinyan..

Ocean University of China Submits United States Patent Application for High-throughput and Accurate Phenotype Measurement Systems and Methods for Shellfish

Shipping and Marine

| Tue 09 Jun 2026

Alexandria, June 9 -- Ocean University of China has submitted a patent application for High-throughput and Accurate Phenotype Measurement Systems and Methods for Shellfish. This invention was developed by Hu Xiaoli, Kong Xiangfu, Wang Yujue, Huang Shanhuan, Liang Haoying, Hu Chen and Bao Zhenmin. The patent application number i..

State Intellectual Property Office of China Receives No. 703 Research Institute of China Shipbuilding Group and Harbin Guanghan Power Transmission Patent Application for Clutch Tra..

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- State Intellectual Property Office of China has received No. 703 Research Institute of China Shipbuilding Group and Harbin Guanghan Power Transmission patent application for Clutch Transmission Device Comprehensive Performance Test Bench. Wang Chunling, Dai Weize, Wang Yongfan, Yan Ze, Zhao Mingda, Wang Zaigon..

No. 703 Research Institute of China Shipbuilding Group Submits Patent Application for Dynamic Test Bed for Sealing Performance of Multi-model and Multi-size Stern Shaft Sealing Dev..

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- No. 703 Research Institute of China Shipbuilding Group has submitted a patent application for Dynamic Test Bed for Sealing Performance of Multi-model and Multi-size Stern Shaft Sealing Device. Zhang Bowen, Meng Xiangbin, Yu Chaoyue, Ze Runmin, Qi Zhongkuan and Liu Yihu developed the invention. The patent ap..

State Intellectual Property Office of China Publishes Guangzhou Kinth Network Tech Co Ltd and Guangdong Haian Water Transport Technology Service Patent Application for Multi-target..

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- State Intellectual Property Office of China has published Guangzhou Kinth Network Tech Co Ltd and Guangdong Haian Water Transport Technology Service patent application for Multi-target Collaborative Optimization Ship Route Determination Method and System. The invention was developed by Wu Chaohong, Zhou Hui, ..

Dalian Maritime University Submits Chinese Patent Application for Aircraft Carrier Deck Path Planning Method Based on Dynamic Partition Adaptive Potential Field

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- Dalian Maritime University has submitted a patent application for Aircraft Carrier Deck Path Planning Method Based on Dynamic Partition Adaptive Potential Field. This invention was developed by Fan Yunsheng, Ye Xiang, Zhang Xiaoning, Liu Peng, Wang Yan and Shen Liran. The patent application number is CN202511..

Taiwan Patent Office Releases Ocean University of China Patent Application for PFAS Defluorination Methods

Shipping and Marine

| Tue 09 Jun 2026

Taipei, June 9 -- Taiwan Patent Office has released Ocean University of China patent application for PFAS Defluorination Methods. This invention was developed by Liu Jin-yong and Gao Jin-yu. The patent application number is TW20240147975 20241210. The patent publication number is TW202528249 (A). International Patent Classifi..

State Intellectual Property Office of China Publishes Dalian Maritime University Patent Application for Gesture Recognition Method Based on Surface Myoelectricity Blind Source Sepa..

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- State Intellectual Property Office of China has published Dalian Maritime University patent application for Gesture Recognition Method Based on Surface Myoelectricity Blind Source Separation. The invention was developed by Lin Chuang, Zhang Shengjie, Zhang Jun, Zhou Mengfei and Wang Wenbin. The patent applica..

National Taiwan Ocean University Seeks Patent for Solar Powered Image Analysis System and Operating Method Thereof

Shipping and Marine

| Tue 09 Jun 2026

Taipei, June 9 -- National Taiwan Ocean University has sought patent for Solar Powered Image Analysis System and Operating Method Thereof. This invention was developed by He Zhi-jie, Li Zi-jian and Li Dong-lin. The patent application number is TW20230149114 20231215. The patent publication number is TW202527541 (A). Internation..

Shanghai Maritime University Files Chinese Patent Application for Ship Trajectory Similarity Calculation Method Based on Comparative Learning

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- Shanghai Maritime University has filed a patent application for Ship Trajectory Similarity Calculation Method Based on Comparative Learning. This invention was developed by Yin Jun, Liu Bowei and Sun Shiliang. The patent application number is CN20251166647 20250731. The patent publication number is CN12156146..

Taiwan Patent Office Receives Ship and Ocean Industries R&D Center Patent Application for Dc System Protection Apparatus with Communication Resetting Function

Shipping and Marine

| Tue 09 Jun 2026

Taipei, June 9 -- Taiwan Patent Office has received Ship and Ocean Industries R&D Center patent application for Dc System Protection Apparatus with Communication Resetting Function. Gao Han-jun, Zeng Da-xiu, Lin Yu-wei, Lin Zhong-jing, Zheng Wei-jun, Wu Sen-tong and Huang Yu-kai developed the invention. The patent application n..

U.S. Patent and Trademark Office Publishes Polaris Industries Patent Application for Multiple Chine Pontoon Boat

Shipping and Marine

| Mon 08 Jun 2026

Alexandria, June 9 -- U.S. Patent and Trademark Office has published Polaris Industries patent application for Multiple Chine Pontoon Boat. The invention was developed by Fishburn Bradley Roy and Marshall Gabriel A. The patent application number is US202519367289 20251023. The patent publication number is US20260152256 (A1). ..

Shenzhen Plus Innovations Electronics Co Ltd Submits United States Patent Application for Fishing Rod Holder for Boat

Shipping and Marine

| Tue 09 Jun 2026

Alexandria, June 9 -- Shenzhen Plus Innovations Electronics Co Ltd has submitted a patent application for Fishing Rod Holder for Boat. This invention was developed by Xu Zebin. The patent application number is US202418982127 20241216. The patent publication number is US20260150828 (A1). International Patent Classification cod..

State Intellectual Property Office of China Publishes Wuhan Ship Communication Research Institute No 722 Research Institute of China Shipbuilding Group Patent Application for Low-p..

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- State Intellectual Property Office of China has published Wuhan Ship Communication Research Institute No 722 Research Institute of China Shipbuilding Group patent application for Low-power-consumption Control Method, Device and Equipment of Embedded Board Card and Storage Medium. The invention was developed by..

State Intellectual Property Office of China Publishes Dalian Huarui Heavy Industry Group and Huaneng Caofeidian Port Co Ltd Patent Application for Grab Ship Unloader Water Feeding ..

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- State Intellectual Property Office of China has published Dalian Huarui Heavy Industry Group and Huaneng Caofeidian Port Co Ltd patent application for Grab Ship Unloader Water Feeding Control Method Suitable for Low-temperature Condition. The invention was developed by Jiang Xin, Fan Guangshan, Zhao Qingbin, S..

Jiujiang Precision Test Tech Research Institute No 6354 Research Institute Of China Shipbuilding Gro Submits Chinese Patent Application for Transposition Bias System for Closed-loo..

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- Jiujiang Precision Test Tech Research Institute No 6354 Research Institute Of China Shipbuilding Gro has submitted a patent application for Transposition Bias System for Closed-loop Control. This invention was developed by Zhou Longfei, Lv Zhi, Pan Nengwei, Liao Ruizhen and Xiong Yufeng. The patent applicat..

Dalian Maritime University Applies for Patent on Autonomous Surface Ship Elastic Train Formation Control Method Based on Reinforcement Learning

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- Dalian Maritime University has applied Chinese patent for Autonomous Surface Ship Elastic Train Formation Control Method Based on Reinforcement Learning. Huang Chenfeng, Zhou Kailu, Wei Rui, Zhuang Xiuyu, Ke Manxuan, Zhang Guoqing and Gong Guobao developed it. The patent application number is CN20261078515 20..

Dalian Maritime University Submits Chinese Patent Application for Route Planning Cooperative Control Method for Ship-borne Heterogeneous Strong-coupling Unmanned Equipment

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- Dalian Maritime University has submitted a patent application for Route Planning Cooperative Control Method for Ship-borne Heterogeneous Strong-coupling Unmanned Equipment. This invention was developed by Fan Yunsheng, Ye Xiang, Zhang Xiaoning, Shen Liran and Xu Qiuyan. The patent application number is CN2025..

Shenzhen Bocha Tech Co Ltd Submits Chinese Patent Application for Marine Control System and Ship

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- Shenzhen Bocha Tech Co Ltd has submitted a patent application for Marine Control System and Ship. This invention was developed by Fan Qinghe. The patent application number is CN202511618635 20251106. The patent publication number is CN121559912 (A). International Patent Classification codes are B63H20/00, B..

Hefei Sanwu Information Tech Co Ltd Submits Chinese Patent Application for Station Planning-based Ship Unloader Multi-machine Collaborative Operation Method and System

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- Hefei Sanwu Information Tech Co Ltd has submitted a patent application for Station Planning-based Ship Unloader Multi-machine Collaborative Operation Method and System. This invention was developed by Jia Hanlei, Chen Qun and Xu Bo. The patent application number is CN202511748476 20251126. The patent public..

Dalian Maritime University Submits Patent Application for Multi-agent Collaborative Pursuit Method Based on Dynamic Compromise Coefficient

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- Dalian Maritime University has submitted a patent application for Multi-agent Collaborative Pursuit Method Based on Dynamic Compromise Coefficient. Ge Xin and Chen Huixin developed the invention. The patent application number is CN202511647121 20251111. The patent publication number is CN121559856 (A). Intern..

State Intellectual Property Office of China Publishes Shanghai Anxin Information Tech Co Ltd Patent Application for Multi-communication Compatible Light Airborne Ship Tail Gas Moni..

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- State Intellectual Property Office of China has published Shanghai Anxin Information Tech Co Ltd patent application for Multi-communication Compatible Light Airborne Ship Tail Gas Monitoring Equipment. The invention was developed by Pan Shengda, Chen Yuanlin and An Bowen. The patent application number is CN..

State Intellectual Property Office of China Receives Dalian Maritime University Patent Application for Device and Method for Detecting Various Emerging Pollutants Based on Microflu..

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- State Intellectual Property Office of China has received Dalian Maritime University patent application for Device and Method for Detecting Various Emerging Pollutants Based on Microfluidic Electrical Impedance Method. Li Mengqi, Zhang Hongtao, Sun Ya, Song Yongxin and Li Wenbo developed the invention. The pat..

Dalian Maritime University Submits Patent Application for Capacitive Ship Cylinder Sleeve Wear Monitoring Device and Method

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- Dalian Maritime University has submitted a patent application for Capacitive Ship Cylinder Sleeve Wear Monitoring Device and Method. Song Liguo, Zou Bo, He Xinhai, Yang Yundi, Cheng Yingqi, Yang Jingang and Xu Minyi developed the invention. The patent application number is CN202511879015 20251212. The patent ..

No. 703 Research Institute of China Shipbuilding Group Applies for Patent on Oil Leakage Prevention Structure Suitable for Bearing Box Test Hole

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- No. 703 Research Institute of China Shipbuilding Group has applied Chinese patent for Oil Leakage Prevention Structure Suitable for Bearing Box Test Hole. Guo Jia, Wang Guanzhou, Li Yuwei, Song Miaomiao and Li Chi developed it. The patent application number is CN202511715796 20251121. The patent publication..

Jiangsu Jixin Ship Equipment Co Ltd Submits Chinese Patent Application for Marine High-temperature-resistant Explosion-proof Centrifugal Fan

Shipping and Marine

| Tue 09 Jun 2026

Beijing, June 9 -- Jiangsu Jixin Ship Equipment Co Ltd has submitted a patent application for Marine High-temperature-resistant Explosion-proof Centrifugal Fan. This invention was developed by Zhao Weixing, Fan Jiantao, Tu Huajie and Pan Wenbin. The patent application number is CN202511886795 20251215. The patent publication ..

Jiangsu University of Science and Technology, Univ Meti Jiangsu Science & Technology, 716th Research Institute of China State Shipbuilding, Shanghai Waigaoqiao Shipbuilding and Chi..

Shipping and Marine

| Mon 08 Jun 2026

Beijing, June 8 -- Jiangsu University of Science and Technology, Univ Meti Jiangsu Science & Technology, 716th Research Institute of China State Shipbuilding, Shanghai Waigaoqiao Shipbuilding and China Merchants Jinling Shipyard Jiangsu have sought patent for Ship Steel Plate Leveling Method and System Based on Improved Residual..

Dalian Shipbuilding Industry and China Merchants Energy Transp Co Ltd Seek Patent for Auxiliary Decision-making Method for Ship Fuel Selection

Shipping and Marine

| Mon 08 Jun 2026

Beijing, June 8 -- Dalian Shipbuilding Industry and China Merchants Energy Transp Co Ltd have sought patent for Auxiliary Decision-making Method for Ship Fuel Selection. This invention was developed by He Duolun, Wu Jianyi, Shi Zhenqiang, Liu Hongjun, Qiao Zhenxing, Zhang Qian, Qin Mingda, Liang Youcheng, Li Zhaohui, Li Wenlong,..

Jiangsu Maritime Institute and Jiangsu Taida Electromechanical Equipment Submit Patent Application for Industrial Robot and Environment Contact Event Identification Method Based on..

Shipping and Marine

| Mon 08 Jun 2026

Beijing, June 8 -- Jiangsu Maritime Institute and Jiangsu Taida Electromechanical Equipment have submitted a patent application for Industrial Robot and Environment Contact Event Identification Method Based on Cross-modal Learning. Zhao Junai, Yang Zhiguo, Wang Jingliang and Li Xinjian developed the invention. The patent appl..

State Intellectual Property Office of China Releases Shanghai Waigaoqiao Shipbuilding Patent Application for Cable Fixing Device of Equipment and Installation Method

Shipping and Marine

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Shanghai Waigaoqiao Shipbuilding patent application for Cable Fixing Device of Equipment and Installation Method. This invention was developed by Huang Wei, Ma Shuguang, Kong Weiwen, Yuan Hongtao, Liu Junhong, Li Shujing, Tian Qingming, Pang Yichen, Xian..

State Intellectual Property Office of China Releases Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No. 712 Institute Patent Application for Fue..

Shipping and Marine

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No. 712 Institute patent application for Fuel Cell Auxiliary Power Device Based on Diesel Reforming. This invention was developed by Yuan Bin, Zhao Mengwen, Wang Wenli, So..

State Intellectual Property Office of China Publishes Dalian Maritime University Patent Application for Microporous Aeration Electrode, Gas-liquid Mixed-phase Discharge Device and ..

Shipping and Marine

| Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Dalian Maritime University patent application for Microporous Aeration Electrode, Gas-liquid Mixed-phase Discharge Device and Fluid Treatment Method. The invention was developed by Xin Yanbin, Wang Quanli, Wang Yu and Guo Mohan. The patent application ..

Dalian Maritime University Seeks Patent for Degree Quantization Underwater Depth Estimation Method Based on Confidence Guiding Fusion and Monocular Backspacing Mechanism

Shipping and Marine

| Mon 08 Jun 2026

Beijing, June 8 -- Dalian Maritime University has sought patent for Degree Quantization Underwater Depth Estimation Method Based on Confidence Guiding Fusion and Monocular Backspacing Mechanism. This invention was developed by Wang Jianda, Lin Chuang, Shao Yongheng, Xia Chunhui, Zhang Zhexiang, Ouyang, Han Mu, Lin Peng and Wang ..

Dalian Maritime University Submits Chinese Patent Application for Supply Chain Quality and Pricing Design Method and System Considering Reference Quality Effect

Shipping and Marine

| Mon 08 Jun 2026

Beijing, June 8 -- Dalian Maritime University has submitted a patent application for Supply Chain Quality and Pricing Design Method and System Considering Reference Quality Effect. This invention was developed by Yu Yue, Qiu Ruozhen and Sun Yue. The patent application number is CN202311499651 20231113. The patent publication nu..

Wuhan Ship Communication Research Institute No. 722 Research Institute of China Shipbuilding Group Seeks Patent for Acceleration Method and Device of Post Quantum Cryptography Algo..

Shipping and Marine

| Sun 07 Jun 2026

Beijing, June 8 -- Wuhan Ship Communication Research Institute No. 722 Research Institute of China Shipbuilding Group has sought patent for Acceleration Method and Device of Post Quantum Cryptography Algorithm Based on Asip Architecture. This invention was developed by Wang Jiangtao, Li Chenqi, Li Yang, Xu Lin, Wu Lulu, Zhao Das..

Wuhan Ship Communication Research Institute No 722 Research Institute of China Shipbuilding Group Applies for Patent on Broadband-oriented Multichannel Shortwave Signal Detection M..

Shipping and Marine

| Sun 07 Jun 2026

Beijing, June 8 -- Wuhan Ship Communication Research Institute No 722 Research Institute of China Shipbuilding Group has applied Chinese patent for Broadband-oriented Multichannel Shortwave Signal Detection Method. Yan Ming, Zhou Xinxing, Wang Ruokun, Bai Liyun, Liu Yang, Fan Yong, Zhang Ren, Wu Caifeng, Cao Fan, Yu Huadong, Zho..

China Ship Development & Design Center Files Chinese Patent Application for Underwater Simultaneous Energy and Information Transmission System Based on Power Line Carrier

Shipping and Marine

| Sun 07 Jun 2026

Beijing, June 8 -- China Ship Development & Design Center has filed a patent application for Underwater Simultaneous Energy and Information Transmission System Based on Power Line Carrier. This invention was developed by Xin Yinan, Nie Hua, Sun Hongbo, Peng Wei and Ma Bin. The patent application number is CN202511806559 2025120..

Wuhan Ship Communication Research Institute No. 722 Research Institute of China Shipbuilding Group Submits Chinese Patent Application for Local Oscillator Output Circuit and Short-..

Shipping and Marine

| Sun 07 Jun 2026

Beijing, June 8 -- Wuhan Ship Communication Research Institute No. 722 Research Institute of China Shipbuilding Group has submitted a patent application for Local Oscillator Output Circuit and Short-wave Superheterodyne Receiver. This invention was developed by Ding Haocheng, Xu Binbin, You Xingyuan, Peng Kaizhi, Yu Xin, Fu Rui,..

Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No 712 Institute Submits Patent Application for Auxiliary Tool for Assembling Stator and Rotor of..

Shipping and Marine

| Sun 07 Jun 2026

Beijing, June 8 -- Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No 712 Institute has submitted a patent application for Auxiliary Tool for Assembling Stator and Rotor of Large Permanent Magnet Motor. Zhang Wen, Yang Yifan, Kuang Heng, Chen Lian and Wang Yanan developed the invention. The pa..

Dalian Maritime University Files Chinese Patent Application for Knowledge Retrieval Enhancement Generation Method Based on Double-track Evidence Chain

Shipping and Marine

| Sun 07 Jun 2026

Beijing, June 8 -- Dalian Maritime University has filed a patent application for Knowledge Retrieval Enhancement Generation Method Based on Double-track Evidence Chain. This invention was developed by Xie Xinqiang, Liu Jiaao, Wu Linze, Xu Hongwei, Liu Aobo and Cai Jincheng. The patent application number is CN202511820368 202512..

State Intellectual Property Office of China Receives Xiamen Sunrui Ship Coatings Co Ltd Patent Application for Dynamic Structural Color Anti-counterfeiting Coating and Preparation ..

Shipping and Marine

| Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has received Xiamen Sunrui Ship Coatings Co Ltd patent application for Dynamic Structural Color Anti-counterfeiting Coating and Preparation Method Thereof. Liu Tian, Yu Hao, Guan Ying and Huang Xiaoping developed the invention. The patent application number is CN2..

State Intellectual Property Office of China Receives Dalian Maritime University Patent Application for Underwater Image Enhancement Method Based on Double-branch Complementary Inpu..

Shipping and Marine

| Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has received Dalian Maritime University patent application for Underwater Image Enhancement Method Based on Double-branch Complementary Input and Cross-branch Cross-layer State Transition. Guo Naisheng, Yang Zhengwei, Zhang Jun and Wu Guangshuai developed the inventi..

Dalian Maritime University Applies for Patent on Integrated Circuit Schematic Diagram Automatic Generation Method for Electronic Design Automation Tool Chain Error Detection

Shipping and Marine

| Mon 08 Jun 2026

Beijing, June 8 -- Dalian Maritime University has applied Chinese patent for Integrated Circuit Schematic Diagram Automatic Generation Method for Electronic Design Automation Tool Chain Error Detection. Li Hui, Lee Mi-rim, Zhang Jian and Guo Shikai developed it. The patent application number is CN202511693501 20251118. The pate..

State Intellectual Property Office of China Receives No. 703 Research Institute of China Shipbuilding Group Patent Application for Steam Turbine Last Four-stage Blade Pneumatic Des..

Shipping and Marine

| Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has received No. 703 Research Institute of China Shipbuilding Group patent application for Steam Turbine Last Four-stage Blade Pneumatic Design Optimization Method Based on Synchronous Full-target Coupling Algorithm. Song Miaomiao, Zhang Tairan, Sun Lidong, Chang Qia..

CSSC Marine Technology Submits Patent Application for Intelligent Ship Collision Avoidance Decision-making Method and System

Shipping and Marine

| Sun 07 Jun 2026

Beijing, June 8 -- CSSC Marine Technology has submitted a patent application for Intelligent Ship Collision Avoidance Decision-making Method and System. Yu Haitao, Yao Shuai, Hu Chunyang, Hu Jie, Wan Liumei, Zhang Shuai, Fu Zekun, Lu Jiajun, Yang Shuai and Wang Jinxin developed the invention. The patent application number is ..

State Intellectual Property Office of China Releases Times Tianhai Xiamen Intelligent Tech Co Ltd Patent Application for Intelligent Sensing System for Oil Spill Accident of Unmann..

Shipping and Marine

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Times Tianhai Xiamen Intelligent Tech Co Ltd patent application for Intelligent Sensing System for Oil Spill Accident of Unmanned Ship. This invention was developed by Zhao Jianqing and Cheng Lanjing. The patent application number is CN20261058755 202..

Jiangsu University of Science and Technology Submits Chinese Patent Application for Intelligent Inspection Method for Ship Traffic

Shipping and Marine

| Sun 07 Jun 2026

Beijing, June 8 -- Jiangsu University of Science and Technology has submitted a patent application for Intelligent Inspection Method for Ship Traffic. This invention was developed by Wu Yuhao, Qiu Xiulin, Wang Yu, Chen Yilan, Li Ang and Wei Zihan. The patent application number is CN20261051272 20260115. The patent publication..

Dalian Maritime University Files Chinese Patent Application for Turbine Fuel Oil Supply Optimization Method Considering Navigational Speed Deviation Under Emission Control Area

Shipping and Marine

| Mon 08 Jun 2026

Beijing, June 8 -- Dalian Maritime University has filed a patent application for Turbine Fuel Oil Supply Optimization Method Considering Navigational Speed Deviation Under Emission Control Area. This invention was developed by Xing Yuwei, Yang Hualong, Ji Mingjun, Zheng Jianfeng and Liu Baoli. The patent application number is C..

Dalian Maritime University Files Chinese Patent Application for Water Surface Oil Fire Hazard Range Prediction Method Based on Interface Tracking Coupling Combustion Dynamics

Shipping and Marine

| Mon 08 Jun 2026

Beijing, June 8 -- Dalian Maritime University has filed a patent application for Water Surface Oil Fire Hazard Range Prediction Method Based on Interface Tracking Coupling Combustion Dynamics. This invention was developed by Zhao Yuechao, Chen Wanzhou and Luan Jiajun. The patent application number is CN202511659719 20251113. Th..

State Intellectual Property Office of China Publishes Dalian Maritime University Patent Application for Embedded Groove Type Interface Strengthening Analysis Method for Fiber Metal..

Shipping and Marine

| Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Dalian Maritime University patent application for Embedded Groove Type Interface Strengthening Analysis Method for Fiber Metal Laminate. The invention was developed by Yang Yuxing, Xu Peisong, Huang Jiahui, Bao Yongjie and Liu Zhen. The patent applicat..

Zhejiang University Seeks Patent for Offshore Floating Type Fan Mooring System Optimization Method Based on Proxy Model

Shipping and Marine

| Mon 08 Jun 2026

Beijing, June 8 -- Zhejiang University has sought patent for Offshore Floating Type Fan Mooring System Optimization Method Based on Proxy Model. This invention was developed by Luo Min, An Ye and Xia Zhisheng. The patent application number is CN202511607035 20251105. The patent publication number is CN121525264 (A). Internati..

Dalian Marine Propeller Files Chinese Patent Application for Three-dimensional Modeling Method of Marine Propeller Casting Gating System

Shipping and Marine

| Mon 08 Jun 2026

Beijing, June 8 -- Dalian Marine Propeller has filed a patent application for Three-dimensional Modeling Method of Marine Propeller Casting Gating System. This invention was developed by Xu Shaodong, Zhu Jing, Yu Xiaolei, Zhang Jun and Chen Qiushi. The patent application number is CN202511739190 20251125. The patent publication..

State Intellectual Property Office of China Receives Jiangnan Shipyard Group Patent Application for Visual Series Washing Method for Ship Pipelines

Shipping and Marine

| Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has received Jiangnan Shipyard Group patent application for Visual Series Washing Method for Ship Pipelines. Bai Bing, Zhang Xuanhui, Wang Lei, Guo Dongdong, Xu Guosheng, Zhao Yuetong, Sun Kaixin and Hou Xingbin developed the invention. The patent application numb..

State Intellectual Property Office of China Publishes Dalian Maritime University Patent Application for Differential Privacy Graph Publishing Method Based on Community Structure an..

Shipping and Marine

| Mon 08 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has published Dalian Maritime University patent application for Differential Privacy Graph Publishing Method Based on Community Structure and Multilayer Graph Generation Model. The invention was developed by Ning Bo, Zou Wen, Tian Guangfeng, Zhang Guiyang and Sun Min..

State Intellectual Property Office of China Releases Qingdao Geological Exploration Institute Of China Metallurgical Geology Bureau Patent Application for Feature Enhancement Proce..

Shipping and Marine

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Qingdao Geological Exploration Institute Of China Metallurgical Geology Bureau patent application for Feature Enhancement Processing Method of Submarine Sonar Image and Storage Medium. This invention was developed by Zheng Yongjie, Kang Qikun, Liang Qun,..

State Intellectual Property Office of China Releases Dalian Maritime University Patent Application for YOLO11 Small Target Detection Method Based on DASConv Module

Shipping and Marine

| Sun 07 Jun 2026

Beijing, June 8 -- State Intellectual Property Office of China has released Dalian Maritime University patent application for YOLO11 Small Target Detection Method Based on DASConv Module. This invention was developed by Li Chungeng and Geng Wenhao. The patent application number is CN202511647098 20251111. The patent publicati..

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