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Shipping and Marine
| Fri 14 Aug 2026
Seoul, Aug. 14 -- Korean Intellectual Property Office has received HD Korea Shipbuilding & Offshore Eng Co Ltd and HD Hyundai Heavy Industries Co Ltd patent application for Fuel Treatment System and Ship Having the Same. Ahn Yeong Jong, Lee Chang Woo and Heo Jae Gwan developed the invention.
The patent application number is K..
Shipping and Marine
| Fri 14 Aug 2026
Seoul, Aug. 14 -- HD Korea Shipbuilding & Offshore Eng Co Ltd, HD Hyundai Heavy Industries Co Ltd and HD Hyundai Samho Co Ltd have applied Korean patent for System and Method for Hybrid Propulsion for Ship. Kim Sang Hyun, Kwak Sang Kyu, Lee Jong Suk, Park Woo Jae and Noh Chul Ho developed it.
The patent application number is ..
Shipping and Marine
| Fri 14 Aug 2026
Seoul, Aug. 14 -- Korean Intellectual Property Office has published Hd Hyundai Heavy Industries Co Ltd patent application for Ammonia Treatment Device and Ship Including the Same. The invention was developed by Kim Hong Won.
The patent application number is KR20230098354 20230727. The patent publication number is KR2025001751..
Shipping and Marine
| Fri 14 Aug 2026
Beijing, Aug. 14 -- No. 703 Research Inst Of China Shipbuilding Group Co Ltd has sought patent for Dynamic Following Type Acousto-optic Safety Protection System and Method for Ship Assembly. This invention was developed by Wang Wenfeng, Fan Yilong and Li Chao.
The patent application number is CN202610503619 20260416. The pate..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 14 -- State Intellectual Property Office of China has published Hanwha Marine Co Ltd patent application for Echo Depth Finder for Polar Ship, Mounting Structure of Echo Depth Finder and Ship Provided with Echo Depth Finder. The invention was developed by Eom Myung-jin, Chang Ho Jang, Kim Sung-pyo, Ren Haoting, Lee ..
Shipping and Marine
| Fri 14 Aug 2026
Munich, Aug. 14 -- University Hokkaido Nat University Corp and Central Research Inst Of Electric Power Industry have filed a patent application for Peptide Having Activity for Inhibiting Adhesion of Marine Fouling. This invention was developed by Umezawa Taiki and Nogata Yasuyuki.
The patent application number is EP2024087475..
Shipping and Marine
| Fri 14 Aug 2026
Seoul, Aug. 14 -- Leeyoung S&D Co Ltd has submitted a patent application for / Buoyancy Assist Device for Responding to Flooding/damage Accidents of Small Vessels in Littoral Sea. Lee Young Sub, Lee Kwang Kun and Jeong Jaeha developed the invention.
The patent application number is KR20230098517 20230727. The patent publicati..
Shipping and Marine
| Fri 14 Aug 2026
Seoul, Aug. 14 -- HD Hyundai Heavy Industries Co Ltd has submitted a patent application for System for After-treatment of Exhaust Gas and Ship Thereof. This invention was developed by Kwon Young Woo, Kim Tae Hwan and Heo Eun Jae.
The patent application number is KR20240052163 20240418. The patent publication number is KR20250..
Shipping and Marine
| Fri 14 Aug 2026
Munich, Aug. 14 -- Encomara Ltd has filed a patent application for Systems, Methods, and Apparatus for Offshore Mooring Operations. This invention was developed by Reid John, Donald Ian, Cobban Ian, Bowie Malcolm and Semple Raymond.
The patent application number is EP20240805596 20241004. The patent publication number is EP47..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 14 -- The 715th Research Inst Of China State Shipbuilding Corporation Limited has submitted a patent application for Broadband Signal Response Compensation Method and Device for Underwater Simulation Sound Source. This invention was developed by Feng Song, Chen Tianshun, Li Bao, Guo Ruochen and Mi Zheng.
The pat..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 13 -- No. 703 Research Inst Of China Shipbuilding Group Co Ltd and Naval University of Engineering have sought patent for Method for Predicting Rotating Speed of Power Generation Steam Turbine Based on Differential Thermal Inertia. This invention was developed by Xiao Pengfei and Ni He.
The patent application nu..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 13 -- China Shipbuilding NDRI Engineering and Shanghai Yuanfang Groundwork Eng Co Ltd have secured a patent on Joint Box of Socket and Spigot Joint of Underground Diaphragm Wall. Jin Guolong, Wang Peng, Chen Yi, Jiang Wenjie, Huang Yi, Zhang Yonglai and Zhou Bing developed the invention.
The patent application n..
Shipping and Marine
| Fri 14 Aug 2026
Beijing, Aug. 14 -- Harbin Inst Of Technology has applied Chinese patent for Underwater Depth Estimation Method Based on Visual and Sonar Image Cross-modal Alignment Fusion. Wang Pengfei, Jiang Zefan, Guo Wei, Lv Pin, Liu Yuanjie, Chai Shangkun and Zha Fusheng developed it.
The patent application number is CN202610270926 2026..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 14 -- State Intellectual Property Office of China has published Nat Satellite Ocean Application Service patent application for Ship-borne Mobile Receiving Station Remote Sensing Satellite Spot Beam Data Transmission Task Making Method. The invention was developed by Ao Xue, Che Zhisheng, Zhang Wei, Jing Jilei, Wu K..
Shipping and Marine
| Fri 14 Aug 2026
Beijing, Aug. 14 -- Nantong Cosco Khi Ship Engineering has received a patent for Adjustable Damping Device for Axle Generator. This invention was developed by Yu Jiben, Ni Haidong, Pan Zhigang, Xu Ruiyang, Li Hao and Shi Jie.
The patent application number is CN202422707101U 20241107. The patent publication number is CN223527913..
Shipping and Marine
| Fri 14 Aug 2026
Beijing, Aug. 14 -- Dalian Maritime University has sought patent for Trunk Line Adaptive Coordination Control Method Based on Indefinite Period. This invention was developed by Zhang He and Liu Yingqi.
The patent application number is CN20261011042 20260106. The patent publication number is CN122090641 (A). International Patent..
Shipping and Marine
| Fri 14 Aug 2026
Beijing, Aug. 14 -- Dalian Maritime University has applied Chinese patent for Underwater Target Reflectivity Inversion Method Based on Underwater Transmission Model. Jiang Zhuoliang, Dong Rui, Yu Haoyang, Hu Jiaochan, Li Chunxuan and Dai Ying developed it.
The patent application number is CN20261068130 20260119. The patent publ..
Shipping and Marine
| Fri 14 Aug 2026
Beijing, Aug. 14 -- State Intellectual Property Office of China has released Dalian Maritime University patent application for Multi-variable-speed Ship Self-adaptive Space-time Step Length Coordination Method Based on Collision Risk Potential Field. This invention was developed by Wang Tianle, Liu Zhichen and Li Ying.
The pate..
Shipping and Marine
| Fri 14 Aug 2026
Munich, Aug. 14 -- Ocean University of China has sought patent for Direct Air Capture of Carbon Dioxide with Molecular Polyamines. This invention was developed by Huang Adrian and Long Jeffrey R.
The patent application number is EP20240875341 20241002. The patent publication number is EP4788466 (A1). International Patent Classi..
Shipping and Marine
| Fri 14 Aug 2026
Munich, Aug. 14 -- Ocean University of China has submitted a patent application for Covalent Organic Frameworks for Atmospheric Water Harvesting. This invention was developed by Yaghi Omar M, Alawadhi Ali and Nguyen Ha L.
The patent application number is EP20240875541 20241004. The patent publication number is EP4788459 (A1). I..
Shipping and Marine
| Fri 14 Aug 2026
Munich, Aug. 14 -- European Patent Office has released Ocean University of China patent application for Polymer-functionalized Reticular Materials for Carbon Dioxide Capture. This invention was developed by Yaghi Omar M and Zhou Zihui.
The patent application number is EP20240875236 20241001. The patent publication number is EP4..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 13 -- Beijing Inst Of Petrochemical Technology and Ship Information Research Center China Shipbuilding Corporation Limited No. 714 Institute have submitted a patent application for Ship SOFC System Safety Analysis Method, Calculation Device and Storage Medium. This invention was developed by Kang Jian, Wang Jiwu an..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Dalian University of Technology and Dalian Maritime University have submitted a patent application for Scale-adaptive Logic Comprehensive Optimization Circuit Representation Learning Method. This invention was developed by Ma Yixuan, Shi Jianze, Jiang He, Li Xiaochen, Zhang Shuai, Guo Shikai and Yuan Chunfeng..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Sanya Ocean Laboratory and Sanya Ocean University of China have submitted a patent application for Non-stationary Signal Decomposition Method Based on Deep Learning. Liang Yun, Xia Ruixue, Huang Weinan and Zhao Wei developed the invention.
The patent application number is CN20261014184 20260107. The patent..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 14 -- State Intellectual Property Office of China has received Ocean University of China patent application for Microorganisms for Producing Allose. Siegel Justin B, Taylor Jesse Elizabeth, Parule Dilip Sai Kumar, Arredondo Augustin, Atsumi Shota and Lu Bryant developed the invention.
The patent application number..
Shipping and Marine
| Wed 12 Aug 2026
Seoul, Aug. 13 -- Samsung Heavy Industries has sought patent for Manufacturing Method of Ship. This invention was developed by Jeongtae Lee, Yongho Lee, Donghee Park, Wonmi Seo, Changguk Park, Jimin Jeong and Seyeon Kim.
The patent application number is KR20230096365 20230724. The patent publication number is KR20250016707 (A..
Shipping and Marine
| Tue 11 Aug 2026
Beijing, Aug. 12 -- No. 703 Research Inst Of China Shipbuilding Group Co Ltd has filed a patent application for Water Chamber Structure with Alloy Lining and Manufacturing Method Thereof. This invention was developed by Ye Xinmao, Zong Cheng, Ma Xiaoping, Zhang Dongyang and Lyu Sicong.
The patent application number is CN20261..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has published Dalian Shipbuilding Industry patent application for Thrust Characteristic Forecasting and Rotation Angle Control Method for Sail-ship Integrated System. The invention was developed by Chen Li, Hou Yupin, Qian Jing, Li Kun, Wang Shuo, Wu Fang, Li Wei, L..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has released CCCC First Harbour Consultants and Dalian Maritime University patent application for Water Level-wave Combined Action Sand Dam Response Prediction Method Considering Hysteresis Effect Under Storm Action. This invention was developed by Liang Bingchen, Y..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Dalian Maritime University has submitted a patent application for Acceleration Waveform Reproduction Method of Two-degree-of-freedom Electro-hydraulic Vibration Table. This invention was developed by Wang Zhiwen, Zhong Heyang, Sun Changle, Xiong Wei, Wang Haitao, Ma Wenqi, Du Hongwang and Guan Guangfeng.
The..
Shipping and Marine
| Tue 11 Aug 2026
Beijing, Aug. 12 -- No. 703 Research Inst Of China Shipbuilding Group Co Ltd and Naval University of Engineering have applied Chinese patent for Turbine State Monitoring and Early Warning Method Based on MREMD-DS Fusion. Xiao Pengfei and Ni He developed it.
The patent application number is CN202610175691 20260206. The patent ..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Yantai CIMC Raffles Shipyard, China International Marine Containers (Group), CIMC Offshore Engineering Inst Co Ltd, Yantai CIMC Raffles Offshore Co Ltd and Jihai Innovation Shandong Marine Tech Co Ltd have applied Chinese patent for Seawater Comprehensive Utilization System. Xie Xianglong, Fu Qiang, Guo Lijua..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Institute Of Oceanographic Instrumentation Shandong Academy Of Sciences has applied Chinese patent for Remote Control Detacher for Laying Offshore Equipment. Wan Xiaozheng, Yan Xingkui, Liu Shixuan, Wang Zhi, Chen Shizhe, Zhang Jiming, Zhang Keke, Fu Xiao, Zhao Bin and Lei Zhuo developed it.
The patent app..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- No. 703 Research Inst Of China Shipbuilding Group Co Ltd has sought patent for Marine Main Engine Lubricating Oil Temperature Intelligent Control Method Based on Seawater Temperature and Main Engine Operation Power Self-adaption. This invention was developed by Yang Zhaohan, Zhou Yang, Song Ze, Liu Jia'ang, Z..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Dalian Maritime University has applied Chinese patent for Sparse View Angle 3D Gaussian Object Reconstruction Method and System Based on Skeleton Guidance. Zhou Jun, Li Nannan, Zheng Zuogang, Yang Fuxiang, Liu Chengyue and Zhou Zhi developed it.
The patent application number is CN20261022662 20260108. The pa..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has released Dalian Maritime University patent application for Surface Electromyogram Signal Gesture Recognition Method and System Based on Multi-feature Fusion Domain Generalization Attention Network. This invention was developed by Qu Shunqi and Lin Chuang.
The p..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has published Shanghai Waigaoqiao Shipbuilding & Offshore Eng Co Ltd and Shanghai Waigaoqiao Shipbuilding patent application for Steel Plate Warehousing Planning Method and System Based on Triple Constraints. The invention was developed by Zheng Xianyong, Zhou Yunzh..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published Guangzhou Shipyard International Co Limited patent application for Door Opening Test Method and System for Pctc Stern Ramp. The invention was developed by Deng Yangfu, Chen Dan, Huang Sihao, Wang Yao, Lyu Yan and Xu Danxuan.
The patent application n..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- China State Shipbuilding Corporation, Cosco Shipping Energy Transp Co Ltd and Hudong-Zhonghua Shipbuilding Group have submitted a patent application for LNG Boil-off Gas Treatment and Utilization Integrated Test System and Method. This invention was developed by Song Yuan, Wu Song, Xu Weiwei, Wang Jiaqi, Chen..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Shanghai Maritime University has filed a patent application for Building Block Pavement Disease Detection Method and Equipment Based on RGB-D Image. This invention was developed by Lin Wuguang and Lu Xiangrui.
The patent application number is CN20261073588 20260120. The patent publication number is CN12206..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Shanghai Maritime University has submitted a patent application for Method and Device for Optimizing Landscape Design Scheme of High-altitude Long-straight-line Expressway and Medium. Yan Wenlong, Cao Yahui, Hao Guangjie, Wang Yinghao, Wang Lingguang, Li Wei and Wang Xiaomeng developed the invention.
The pat..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 13 -- No. 705 Res Institute Of China Shipbuilding Industry Corporation has received a patent for High-pressure-resistant Drain Check Valve. This invention was developed by Yang Chun, Li Kaifu, Chen Weibin, Yang Gongyi and Li Yinlong.
The patent application number is CN202423226430U 20241225. The patent publicati..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Dalian Maritime University has submitted a patent application for Speckle Inhibition Method. This invention was developed by Zhang Hao and Feng Weishuai.
The patent application number is CN20261016609 20260107. The patent publication number is CN122085538 (A). International Patent Classification codes are G0..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Institute Of Oceanographic Instrumentation Shandong Academy Of Sciences and Weihai Sanfang Rubber Machinery Co Ltd have applied Chinese patent for Control System and Control Method for Cooperative Control of Discharging Roller and Forming Drum for Tire Rubber Strip Winding. Yuan Jian, Qi Zhenxian, Zhao Yuqing..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has published Dalian Maritime University patent application for Dual-teacher Sar Image Semi-supervised Ship Detection Method. The invention was developed by Cheng Lingxiao, Zhang Zihao, Dai Yang, Zhang Zhaoyi and Li Ying.
The patent application number is CN20261037..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has published Wuhan Ship Communication Research Inst No. 722 Research Inst Of China Shipbuilding Group Corporation patent application for Everting-based Batch Document Processing Method and Computer Equipment. The invention was developed by Fan Jinqi, Yang Yuxin, Yu..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has released Qingdao University and Institute of Oceanology, CAS patent application for Underwater Shellfish Larva Image Enhancement Method Fusing Wavelet Transform and Mama Architecture. This invention was developed by Yang Meijie, Song Hao, Zhang Tao, Wang Haiyan,..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- No. 703 Research Inst Of China Shipbuilding Group Co Ltd has submitted a patent application for Hybrid Power Module for Ship Propulsion. This invention was developed by Liu Qiang, Liu Zhuang, Xue Ruichao, Shao Gang and Qu Liwei.
The patent application number is CN202610497813 20260415. The patent publicati..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published Ocean University China and Sanya Ocean University of China patent application for Movable Environment Monitoring Device and Method Suitable for Ultra-soft Soil Seabed. The invention was developed by Liang Dongfang, Guo Xingsen, Yu Heyu, Wang Yide, Lu Y..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Yantai CIMC Raffles Shipyard, China International Marine Containers (Group), CIMC Offshore Engineering Inst Co Ltd, Yantai CIMC Raffles Offshore Co Ltd and Haiyang CIMC Raffles Offshore Co Ltd have submitted a patent application for Auxiliary Crane and Installation Method of Arm Laying Frame of Auxiliary Cran..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published Guangzhou Shipyard International Co Limited patent application for Display Mounting Base at Cabin Wall Plate. The invention was developed by Qin Lijun, Lin Ye, Yang Dehui, Huang Guodong, Qian Xingxing and Zhang Xinglei.
The patent application number..
Shipping and Marine
| Mon 10 Aug 2026
Munich, Aug. 10 -- SEC Ships Equipment Centre Bremen GmbH & Co KG has filed a patent application for Load Securing Device for Transport Vehicles and Use Thereof. This invention was developed by Scheschonk Henning.
The patent application number is EP20240790268 20240925. The patent publication number is EP4784436 (A1). Interna..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Institute Of Oceanographic Instrumentation Shandong Academy Of Sciences has submitted a patent application for Laser Radar Ocean Wind Field Low Signal-to-noise Ratio Inversion Method and System. Zhuang Quanfeng, Li Hao, Wang Zhangjun, Li Hui and Chen Chao developed the invention.
The patent application num..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 13 -- Dalian Maritime University has filed a patent application for Marine Emergency Decision-making Method and System Based on Dynamic Stage Perception. This invention was developed by Li Chengyi, Zhu Rumeng, Yan Maojia, Han Mi-ryeong and Guo Zhuang.
The patent application number is CN202610207887 20260212. The p..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Ocean University China and Sanya Ocean University of China have applied Chinese patent for Fluorescence In-situ Hybridization Method for Multi-gene Co-localization of Shellfish Blood Lymphocytes. Liu Shiqi, Bao Zhenmin, Hu Xiaoli, Zhang Yihan and Wang Huizhen developed it.
The patent application number is ..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Nantong Zhongke Marine Science and Tech Research Development Center and Institute of Oceanology, CAS have applied Chinese patent for Chondroitin Sulfate a Oligosaccharide and Preparation Method Thereof. Xing Rong'e, Li Rongfeng, Li Kaiqiang, Yu Huahua, Liu Song and Li Pengcheng developed it.
The patent app..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- CCCC Fourth Harbor Engineering Institute and CCCC Fourth Harbor Engineering have sought patent for Cast-in-place Concrete Hydration Heat Optimization Control Method for Ship Lock Mass Concrete Structure. This invention was developed by He Liping, Xiong Jianbo, Yu Fang and Tang Bowen.
The patent application..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Institute of Oceanology, CAS has sought patent for Anti-hypoxia Urechis Unicinctus Body Cavity Fluid Sulfated Polysaccharide as Well as Preparation Method and Application Thereof. This invention was developed by Wang Xiaodi, Yin Lijing, Li Hang, Li Guantian and Zhou Gaoli.
The patent application number is CN..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has received Shanghai CSSC Mat Engineering Co Ltd and Shipbuilding Technology Research Inst The 11th Research Inst Of China State Shipbuilding Corporation patent application for Environment-friendly Fluorinating Agent for Liquid Cooling System and Preparation Method..
Shipping and Marine
| Wed 12 Aug 2026
Geneva, Aug. 12 -- Shipprojects Sia has sought patent for a System and a Method for Providing an Optimal Fuel Consumption for a Marine Vehicle Along its Route. This invention was developed by Nagla Janis, Parandjuks Tomas, Granenko Andrejs and Odinokijs Dmitrijs.
The patent application number is WO2026LV50011 20260417. The pa..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published Nantong Yuanhai Shipping Co Ltd patent application for Intelligent Adjusting Method for Ship Berthing Mooring Rope and Ship Safety Attitude Control System. The invention was developed by Zhang Wei.
The patent application number is CN202610203423 202..
Shipping and Marine
| Tue 11 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has released Jiangsu Maritime Institute patent application for Double-floater Type Wave Flow Energy Combined Power Generation Device. This invention was developed by Li Dongqin, Bian Xiangqian, Feng Yulong and Liu Xin.
The patent application number is CN20261047038..
Shipping and Marine
| Tue 11 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published Hunan Hualing Liangang Special New Mat Co Ltd and LYSTEEL patent application for Control Method for Reducing Cracks of Ah36 Ship Plate Steel Casting Blank, Production Process and Obtained Steel. The invention was developed by Li Guocang, Liang Liang, X..
Shipping and Marine
| Tue 11 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has received Shanghai Waigaoqiao Shipbuilding and Offshore patent application for Emergency Escape Window. Du Chuanjin, Shu Ziyi, Duan Xuewen, Guo Jianyang, Song Ruipeng, Chen Dongwei, Wang Yu, Ling Bing and He Shengnan developed the invention.
The patent applicati..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has received Nanjing Aimanda Ship Equipment Mfg Co Ltd patent application for Production Process of Pull Rod Piece of Binding Device for Marine Container. Chen Qi, Li Qiubo, Chen Changming, Zhang Na and Li Qingzao developed the invention.
The patent application n..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Yichang Inst Of Testing Technology has sought patent for Horizontal Plane Motion Control Correction Method Suitable for Auv (autonomous Underwater Vehicle). This invention was developed by Liao Dehui, Zeng Ang, Yuan You, Bai Long, Wen Zhuofan and Peng Cheng.
The patent application number is CN20251231362 2..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Yunqi Energy Tech Nantong Co Ltd has submitted a patent application for Ship Ventilation Design and Equipment Integration Cooperation System. This invention was developed by Mu Xiangtian, Ge Zhixian and Wang Zhengsheng.
The patent application number is CN202610228571 20260226. The patent publication number..
Shipping and Marine
| Wed 12 Aug 2026
Geneva, Aug. 12 -- Mitsubishi Shipbuilding has filed a patent application for Ship. This invention was developed by Yanagisawa Hiroyuki and Yamada Daisuke.
The patent application number is WO2025JP37799 20251028. The patent publication number is WO2026163531 (A1). International Patent Classification codes are B01D53/92, B63H2..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has released Shanghai Qiyao Environmental Protection Tech Co Ltd patent application for Catalytic Enzyme Protein Purification Method for Ship Carbon Capture. This invention was developed by Shen Yuhang, Liang Zimu, Li Xiaobo, Wei Mian, Xiao Zhaoyu, Shen Teng, Hu Xin..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Wuhan University of Technology and Donghai Rescue Bureau of Ministry of Transp have filed a patent application for Emergency Navigation Wristwatch and Method for Underwater Deep Cabin Rescue Operation of Overturned Ship. This invention was developed by Han Lingfeng, Chen Deshan, Fan Liang, Wang Yang, Liang Ha..
Shipping and Marine
| Wed 12 Aug 2026
Geneva, Aug. 12 -- World Intellectual Property Organization has released Bound 4 Blue SL patent application for Sail for Boats. This invention was developed by Aleixendri Muñoz Cristina, Bermúdez Miquel José Miguel, Alcalde López David, Ferrer Desclaux David and Llopis Pascual Alberto.
The patent application number is WO2..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published No. 719 Research Inst China State Shipbuilding Corporation Limited patent application for Self-floating Ballast Body for Underwater Test and Control Method. The invention was developed by Sun Guocang, Niu Chen, Li Pei, Zou Mingxin, Zhu Jie, He Shiping,..
Shipping and Marine
| Tue 11 Aug 2026
Beijing, Aug. 12 -- China Ship Development & Design Center has submitted a patent application for Anti-drag Sealing Bottom Valve and Oil Tank Based on Semiconductor Variable Temperature Control and Control Method of Anti-drag Sealing Bottom Valve and Oil Tank. This invention was developed by Liu Dongmin, Cheng Ning, Wu Jinxiang,..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Yichang Inst Of Testing Technology has submitted a patent application for Unmanned Ship Navigation Noise Measurement System and Data Processing Method. This invention was developed by Yu Jing, Luo Jiahui, Wu Meng, Li Zhiyuan and Tang Junchaojie.
The patent application number is CN20251212586 20251229. The ..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- China Ship Development & Design Center has submitted a patent application for Shafting Longitudinal Vibration Measuring System and Measuring Method. This invention was developed by Shen Shuai, Zhou Jianhui, Sun Feng, Chen Chong and Zeng Lianghui.
The patent application number is CN202610407162 20260331. The ..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- China Ship Development & Design Center has submitted a patent application for Longitudinal Inclination Water Adjusting Valve, Ship Longitudinal Inclination Balance System and Two-stage Valve Closing Control Method. This invention was developed by Yang Zhen, Guo Songzi, Lou Wenqian and Shi Ruoyu.
The patent a..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published No. 711 Research Inst Of China State Shipbuilding Corporation Limited patent application for Apparatus Having Active Pressure-balanced Sealing System and Rotary Machine and Use Thereof. The invention was developed by Feng Jingya, Liu Guanhua, Bao Yu, Z..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Jiangsu Forceset Vibration Control Technology has filed a patent application for High-weather-resistance Vibration Reduction and Isolation Support Device for Ship. This invention was developed by Wu Han, Ma Yan, Wu Beibei, Li Wei and Liu Ling.
The patent application number is CN202610177750 20260207. The p..
Shipping and Marine
| Tue 11 Aug 2026
Geneva, Aug. 12 -- Boulanger Roch Raymond has submitted a patent application for Flying Marine Vessel.
The patent application number is WO2026CA50167 20260202. The patent publication number is WO2026162000 (A1). International Patent Classification codes are B60F5/00, B60F5/02, B63B3/14, B63H7/02 and B64C37/00. Cooperative Pa..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has received No. 726 Research Inst Of China State Shipbuilding Corporation Limited patent application for Autonomous Leveling System and Method for Underwater Base Platform. Rao Liuzhong, Yang Zhihui, Zhang Yunchao and Ma Saisai developed the invention.
The paten..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published Guangzhou Haihuang Tech Co Ltd patent application for Paddle Locking Device for Electric Ship. The invention was developed by Xu Jinquan, Guo Pan, Huo Lufei, Huang Zilong and Wang Xiaoguo.
The patent application number is CN202610326363 20260317. Th..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published Guangzhou Haihuang Tech Co Ltd patent application for Auxiliary Propelling Structure for Electric Ship. The invention was developed by Wu Kun, Xie Kunlang, Wang Xiaoguo, Huang Xizhang and Xiang Gao.
The patent application number is CN202610254218 20..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- CSSC Tianjin Shipbuilding Co Ltd has submitted a patent application for Method for Installing Side Base of Ship Body at Upper End of Large B-type Cabin. This invention was developed by Liu Haiyan, Li Xiaolin, Li Yuran, Gao Shilei, Zhang Chao, Zhang Minggao, Xia Zhifei, Yang Yuelin, Wang Chao and Cheng Long.
..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Shanghai Bestway Ship Ocean Engineering Research Design and Bestway Marine & Energy Tech Co Ltd have filed a patent application for Quick Mooring Device and Method for Dock Ship. This invention was developed by Lin Yuzhang, Tang Shan, Luo Xiaoning, Gu Biwei and Gao Hui.
The patent application number is CN2..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published Deep Sea Tech Science Taihu Laboratory and China Ship Scientific Research Center patent application for Embedded Mixed Material Thin-wall Reinforcing Structure and Preparation Method. The invention was developed by Wang Yizhou, Ye Cong, Zhang Ruonan, X..
Shipping and Marine
| Tue 11 Aug 2026
Geneva, Aug. 12 -- Eelume As has submitted a patent application for Method of Controlling an Autonomous Underwater Vehicle. This invention was developed by Liljeback Pål, Nygaard Thomas and Bjerkholt Morten.
The patent application number is WO2026EP50274 20260108. The patent publication number is WO2026162268 (A1). Internati..
Shipping and Marine
| Tue 11 Aug 2026
Geneva, Aug. 12 -- Alfawall Oceanbird Ab has submitted a patent application for Wind Propulsion System and Marine Vessel and Method. Righard Birger developed the invention.
The patent application number is WO2025EP88111 20251218. The patent publication number is WO2026162225 (A1). International Patent Classification code is B..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has received Liu Zhigang patent application for Propeller Blade and Ship Propeller. Liu Zhigang developed the invention.
The patent application number is CN202610373754 20260325. The patent publication number is CN122078597 (A). International Patent Classificatio..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Jiangsu Maritime Institute has applied Chinese patent for Casting Equipment for Navigation Lifesaving Equipment. Wei Qingyang, Wang Renqiang, Han Huimin and Sun Jianming developed it.
The patent application number is CN202610392183 20260327. The patent publication number is CN122078592 (A). International Pat..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- No. 707 Inst China State Shipbuilding Corporation Limited has submitted a patent application for Ship Dynamic Positioning Control Method and System Suitable for Diesel Engine Driving. Wang Ling, Li Jiachuan, Meng Lingtong, Xu Kai, Guo Ying and Zhao Bin developed the invention.
The patent application number..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Shanghai Waigaoqiao Shipbuilding and Offshore has submitted a patent application for Mounting Structure and Method for Outfitting Parts on Thin Plate Structure of Automobile Transport Ship. This invention was developed by Wang Jinlai, Fang Mingxiao, Liu Zuli, Liu Meng, Shi Mingliang and Guo Lei.
The patent a..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Ku AI Intelligent Tech Anji Co Ltd has submitted a patent application for Ship Bottom Non-contact Decontamination Machine Based on Pulse Cavitation Technology. This invention was developed by Xu Kaiming, Zhang Zhiyuan, Wei Yunfeng, Wang Keqing and Wang Shuo.
The patent application number is CN202610447144 ..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has received Shanghai Aichuan Ship Tech Co Ltd patent application for Wave Compensation Type Magnetic Attraction Embarkation Ladder Device for Piloting Traffic Boat. Gao Zhaojin, Deng Shaochu, Qin Xiaohu and Sun Wenyuan developed the invention.
The patent applica..
Shipping and Marine
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- U.S. Patent and Trademark Office has received Boulanger Roch Raymond patent application for Flying Marine Vessel. Boulanger Roch Raymond developed the invention.
The patent application number is US202519044606 20250203. The patent publication number is US20260225699 (A1). International Patent Classifica..
Shipping and Marine
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- U.S. Patent and Trademark Office has received Sunstream Corp patent application for Watercraft Lift. Hey Kenneth E, Van Olst Kent B, Stanford Dean A, Gazda Marcus Joel, Hey Julie Walker and Halverson Loern A developed the invention.
The patent application number is US202519412067 20251208. The patent pu..
Shipping and Marine
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- Ocergy Inc has submitted a patent application for Floating Marine Platform and the Assembly Thereof. Urruchi Del Barrio Alvaro, Cermelli Christian André, Aubault Alexia Maria and Lanoux Fabien developed the invention.
The patent application number is US202419151046 20240122. The patent publication numb..
Shipping and Marine
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- Vigor Ind LLC has submitted a patent application for Portable Containment Structure for Ship Preservation. This invention was developed by Donahue Jonathan and Fischer Scott.
The patent application number is US202519044919 20250204. The patent publication number is US20260225693 (A1). International Pate..
Shipping and Marine
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- Flibe Energy Inc has submitted a patent application for Powership with a Submersible Vessel-interfacing Friction Deck. This invention was developed by Greene Todd Reynolds and Sorensen Kirk Frederick.
The patent application number is US202419154764 20240208. The patent publication number is US2026022569..
Shipping and Marine
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Shanghai Lingang Shipbuilding Equipment Ltd Corp CSSC and Shipbuilding Technology Research Institute The 11th Research Institute of China State Shipbuilding Corpora have been granted a patent for Plane Segmented Automatic Conveying Chain Device. Yu Liuhua, Yu Jinwei, Pan Huijun, Zhao Wu, He Zhiwei, Liu Ying, ..
Shipping and Marine
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Jiangsu Rushen Heavy Ind Co Ltd has been granted a patent for Ship Hoisting Winch Convenient to Maintain and Disassemble. She Deguang, Zhang Jianming, Xue Xiaolu and Han Yougen developed the invention.
The patent application number is CN202422966699U 20241203. The patent publication number is CN223522217 (..
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