News For Last 1 Week
Industry
X
Assignee
Country
Status
-
Select All
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 28 -- CCC Guangzhou Dredging and CCCC FC Dredging Co Ltd have filed a patent application for Marine Transfer Sand Hopper Based on Efficient Mixing of Mud, Sand and Water and Use Method of Marine Transfer Sand Hopper. This invention was developed by Wu Zhuhua, Zou Ziheng, Zhang Guobin, Li Jinwei, Liu Fan, Chai Guiju..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has received Dalian Maritime University patent application for Micro-fluidic Mixing Device Based on Series Sample Introduction and Use Method of Micro-fluidic Mixing Device. Wang Junsheng, Li Yinchun, Wang Tianyu, Yu Qing and Wang Yuezhu developed the invention.
Th..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Tangshan Kaiyuan Autowelding System Co Ltd and Jiangsu News Times Shipbuilding have sought patent for Multi-cantilever Type Robot Collaborative Welding System for Small Assembly of Ship. This invention was developed by You Ruichao, Zhu Jintong, Tu Yonghu and Zhu Hangang.
The patent application number is CN..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Dalian Maritime University has submitted a patent application for Underwater High-pressure Dry Type Welding Process Welding Seam Forming Quality Evaluation Method for Q345 Steel Plate Fillet Welding Seam and Welding Process Parameter Optimization Method and Device. Liu Yongheng, Zhang Kang, Ning Dayong, Hou J..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released Guangzhou Shipyard International Co Limited patent application for Positioning Device for Ship Plate and Method for Positioning Ship Plate Before Forming. This invention was developed by Wang Jianhua, Pan Yuxiang, Liang Bin, Zhao Gang and Sheng Shaoqin...
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released Tangshan Meitainuo Metal Structure Mfg Co Ltd patent application for Separation and Collection Device for Rust and Paint Removal of Ship Bottom. This invention was developed by Shen Lixia, Wang Xiaolei, Li Shuqiang and Zheng Guangzu.
The patent appli..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 28 -- No. 707 Institute China State Shipbuilding Corporation Limited has applied Chinese patent for Device and Method for Machining Grooves and Holes in Inner Cavity of Frame Workpiece of Inertial Platform. Zhang Yonglu, Luo Yingjie, Yin Dezhi, Tian Hongchao, Wang Qiang, Yang Zhiyong, Chen Ming and Li Jinchao devel..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Chinese Patent for Angle Adjusting Mechanism has been issued to Huashang Tianshi Marine Tech Jiangsu Group Co Ltd. This invention was developed by Zhao Bin, Tian Yapeng and Gao Hongwei.
The patent application number is CN202422773188U 20241114. The patent publication number is CN223588580 (U). Internationa..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has awarded a patent to Zheneng Ship Heavy Ind Suzhou Co Ltd for Machining Device for Ship Mechanical Parts. Zhu Jian, Xue Lin, Cheng Jian, He Jinhu, Yu Peng, Lu Yu, Chen Shiyou, Zhao Feng and Lu Li developed the invention.
The patent application number is CN2024..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published Ocean University of China patent application for High Performance Barrier Material or Optical Material Obtained by Entropy Driven Nanosheet Growth Programming. The invention was developed by Vargo Emma, Xu Ting and Ma Le.
The patent application number..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Guangzhou Shipyard International Co Limited has filed a patent application for Novel Landing-assisting Lighting System. This invention was developed by Sheng Liangxin, Liu Jiawei, Huang Yaohua and Meng Lanjie.
The patent application number is CN202610192767 20260210. The patent publication number is CN1221..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Hunan Mengneng Tech Co Ltd has obtained a patent for self-cleaning antifouling ship device. This invention was developed by Fan Wenwen and Liu Cuihong.
The patent application number is CN20242328411U 20241209. The patent publication number is CN223587488 (U). International Patent Classification code is B05..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Ocean University of China has submitted a patent application for Microorganisms for Producing D-tagatose. This invention was developed by Siegel Justin B, Taylor Jesse Elizabeth, Parule Dilip Sai Kumar, Arredondo Augustin, Garnero Trevor, Atsumi Shota, Lu Bryant and Ian Anderson.
The patent application numbe..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published Ocean University of China patent application for Microorganisms for Producing D-ribose. The invention was developed by Siegel Justin B, Taylor Jesse Elizabeth, Parule Dilip Sai Kumar, Arredondo Augustin, Atsumi Shota, Lu Bryant and Brian Skolka.
The p..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Enkomara Ltd has applied Chinese patent for Systems, Methods, and Apparatus for Offshore Mooring Operations. Reed John, Donald Ian, Boyd Malcolm, Semple Raymond and Coban Ian developed it.
The patent application number is CN20248071390 20241004. The patent publication number is CN122161754 (A). Internation..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Wu Yang, Lu Xingliang, Yao Zengli, Song Wei, Zhao Shuguo, Wei Xiaofeng, Zhang Yongjia, Zhao Zhun, Wang Yi, Guo Yulin and Bai Mingwei have been awarded a patent for Ship Sea Water Pump Shaft Cleaning Equipment.
The patent application number is CN20242337851U 20241210. The patent publication number is CN223..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Wang Changsheng has been granted a patent for Work Ship Steel Wire Rope Flushing and Maintaining Device.
The patent application number is CN20242338238U 20241209. The patent publication number is CN223587793 (U). International Patent Classification codes are B05C1/06, B08B1/12, B08B1/20, B08B1/34, B08B3/0..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Liaoning Hangxing Ocean Tech Co Ltd has been granted a patent for Marine Monitoring Instrument Protection Device. This invention was developed by Li Hui, Zhuang Shouheng and Wu Di.
The patent application number is CN202422858786U 20241121. The patent publication number is CN223587784 (U). International Pat..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 28 -- China Ship Development & Design Center has sought patent for Marine Multi-platform Cooperative Communication Fault Prediction Method and System Based on Intelligent Self-healing Mechanism. This invention was developed by Zhang Kai, Zeng Jielin, Liu Zhuo, Wang Yunfeng and Hao Jingyi.
The patent application nu..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Nangong Kangli Electronic Co Ltd has been awarded a patent for Mercury Analyzer Sample Boat Rack. This invention was developed by Kang Xiaoxi and Wang Qishen.
The patent application number is CN20242387198U 20241213. The patent publication number is CN223587197 (U). International Patent Classification code..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Xiamen Sunrui Ship Coatings Co Ltd has applied Chinese patent for Super-hydrophobic Anti-icing Coating as Well as Preparation Method and Application Thereof. Li Zhiqin, Xu Jianhui, Li Tao and Yang Mingliang developed it.
The patent application number is CN202610526955 20260421. The patent publication numbe..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published Xiamen Sunrui Ship Coatings Co Ltd patent application for Antirust Material with Hydrophobicity and Easy Dispersibility, Coating and Preparation Method. The invention was developed by Jiang Shuai, Yu Hao and Wei Jinbo.
The patent application number ..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Institute of Oceanology, CAS has submitted a patent application for Scallop Skirt Glycosaminoglycan as Well as Separation and Purification Method and Application Thereof. This invention was developed by Xing Rong'e, Li Kecheng, Liu Chang, Li Anbang, Liu Song, Chen Yike and Li Pengcheng.
The patent applicatio..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released Dalian Maritime University patent application for In-situ Growth Coated Catalytic Proppant as Well as Preparation Method and Application Thereof. This invention was developed by Wang Baozhen, Wang Quanli and Xin Yanbin.
The patent application number is..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Dalian Maritime University has applied Chinese patent for Plasma Enhanced Catalytic Film Covering Proppant as Well as Preparation Method and Application Thereof. Liu Jingyu, Wang Quanli and Xin Yanbin developed it.
The patent application number is CN202610247303 20260302. The patent publication number is CN1..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published The General Designing Inst of Hubei Space Technology Academy patent application for Supercavitation Navigation Body Cavitator Rudder Structure, Navigation Body and Control Method. The invention was developed by Wang Yuanjie, Xu Zechao, Sun Yazhao, Zhen..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Harbin Zhiyan Marine Tech Co Ltd has sought patent for Movable Overwater and Underwater Integrated Seaborne Interception System. This invention was developed by Sun Lintao, Zeng Haorui, Gao Han, Peng Junrong, Wang Yan and Yang Ziling.
The patent application number is CN202610310290 20260313. The patent pub..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published Huazhong University of Science and Technology and Harbin Engineering University patent application for Buoyancy Adjusting Device and Buoyancy Adjusting Method for Unmanned Underwater Vehicle. The invention was developed by Gong Haixia, Chen Tao, Yan Zh..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 28 -- China Ship Development & Design Center has submitted a patent application for Extensible Four-degree-of-freedom Underwater Camera Support and Underwater Vehicle. Zhu Bing, Lu Hongshan and Fang Kang developed the invention.
The patent application number is CN202511908755 20251217. The patent publication numbe..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Harbin Instituite of Technology has filed a patent application for Intelligent Detection System for Four Kinds of Problems of Ship. This invention was developed by Su Shengran, Xu Yonghui and Wang Dongfang.
The patent application number is CN202610628336 20260509. The patent publication number is CN1221662..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has published No. 719 Research Inst China State Shipbuilding Corporation Limited patent application for Water Wall Plate and Welding Test Method and Manufacturing Method Thereof. The invention was developed by Mao Hongyong, Jiang Yong, Wu Peng, Yi Xiaojun, Xiao Zhen..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Guangzhou Shipyard International Co Limited has submitted a patent application for Mounting Mechanism and Mounting Method for Pressure-bearing Wood of Ship Tank. Tian Shengli, Gu Shengxing, Li Wenjun, Liang Guoxiang, Liu Jianjin, Guo Rui, Cheng Haijun, Feng Yongjian, Huang Yujian and Fan Jiyin developed the i..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Deep Sea Tech Science Taihu Laboratory and China Ship Scientific Research Center have applied Chinese patent for Marine Anchoring Foundation Salvage Migration Structure and Migration Method. Ni Xinyun, Wang Ziyuan, Yu Jun, Wang Jing, Wang Xizhao, Kim Jeong-woo, Gu Xuekang, Cai Zhiwen, Tang Minggang and Zhang ..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Guangzhou Shipyard International Co Limited has applied Chinese patent for Ship Blind Window Capable of Preventing Condensation Leakage. Cai Yuming, Lou Hai and Tu Hanrong developed it.
The patent application number is CN202610384819 20260326. The patent publication number is CN122166263 (A). International..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 28 -- Jiangsu Yangzi Hongyuan Shipbuilding Co Ltd has filed a patent application for Nitrogen System Capable of Being Gasified by Air. This invention was developed by Bian Kaikai, Ding Tianxiang, Wang Wei, Lyu Xinrui and Lu Wendong.
The patent application number is CN202610587884 20260429. The patent publication..
Shipping and Marine
| Wed 26 Aug 2026
Beijing, Aug. 27 -- State Intellectual Property Office of China has released Shanghai Merchant Ship Design and Research Inst patent application for Multi-point External Power Supply Boarding Method. This invention was developed by Lao Yijia and Xie Jiachun.
The patent application number is CN202511735188 20251125. The patent ..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released Institute of Oceanology, CAS and Qingdao Diente New Material Tech Co Ltd patent application for Nickel-chromium-molybdenum-containing Pitting-corrosion-resistant Corrosion-inhibition Stainless Steel Material for Sea Spray Splashing Area and Preparation ..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 28 -- State Intellectual Property Office of China has released China Ship Development & Design Center patent application for Infrared Suppression Device and Method for Ship Exhaust Smoke Plume. This invention was developed by Fan Yuanyuan, Li Yanhua, Lyu Sixin, Li Zhiwei, Sun Ling, Huang Zhifeng, Yang Jikai and Wan..
Shipping and Marine
| Thu 27 Aug 2026
Seoul, Aug. 28 -- Korean Intellectual Property Office has released Namura Shipbuilding Co Ltd patent application for Low Temperature Liquid Carrying Ship. This invention was developed by Shirakihara Hiroshi, Nakamori Takakazu and Ishida Toshinori.
The patent application number is KR20240091050 20240710. The patent publication..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 28 -- China Ship Development & Design Center and Xi'an Jiaotong University have applied Chinese patent for Laser Melting-additive Deposition Collaborative Connection Method for Thermoplastic Composite Material Component. Liang Qingxuan, Luo Bailu, Zhao Yu, Zhang Tongtong and Li Dichen developed it.
The patent ap..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 28 -- Zhejiang Marine Development Research Institute and Shengsi Jingsheng Mussels Ind Development Co Ltd have submitted a patent application for Automatic Mussel Byssus Cleaning and Removing Device. This invention was developed by Yang Huicheng, Jiang Wei, Zhan Wei, Jin Bei and Dai Yangzhang.
The patent applica..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Institute of Oceanology, CAS and Chengdu Tazan Tech Co Ltd have obtained a patent for seabed sediment sampler with high fidelity rate. This invention was developed by Luan Zhendong, Zhang Jianxing, Lu Xinliang, Jiang Jinguang, Luo Dan, Song Yongdong, Lu Zhijun, Cong Shilei, Ai Jinteng, Zhang Xin and Wang Yong..
Shipping and Marine
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Yantai CIMC Raffles Shipyard, China International Marine Containers (Group), CIMC Offshore Engineering Institute Co Ltd, Yantai CIMC Raffles Offshore Co Ltd, Jihai Innovation Shandong Marine Tech Co Ltd and Shenzhen Intelligent Ocean Eng Innovation Center Co Ltd have filed a patent application for Power Quali..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Shanghai Maritime University and Tongji University have filed a patent application for Task Scheduling Method and System for Collection and Distribution Automatic Driving Vehicle Formation in Pan-harbor Area. This invention was developed by Ge Changchang, Mi Chao, Lai Jintao, Hu Jia, Wang Xingyu, Zhao Ning, H..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Harbin Institute of Technology, Welcome to Northwest A&F University and Dalian Maritime University have filed a patent application for Soybean Early Warning System Based on Multivariate Time Sequence Interpretable Data. This invention was developed by Chai Nana, Yang Hye-won, Sui Cong, Shi Baofeng and Liu Jia..
Shipping and Marine
| Thu 27 Aug 2026
Geneva, Aug. 27 -- SGMA Corp has submitted a patent application for Method and System for Analyzing Marine Leisure Tourism Activity Index by Using MME-based Weather Forecast Observation System. Lim Dong Hyun developed the invention.
The patent application number is WO2025KR20164 20251128. The patent publication number is WO20..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- No. 719 Research Institute China State Shipbuilding Corporation Limited has sought patent for Abnormal Sound Monitoring Method and System for Ship Propulsion System and Electronic Equipment. This invention was developed by Liu Yang, Liu Chengyi, Guo Hu, Hu Xuecong and He Jingyi.
The patent application numb..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Wuhan Heyang Tech Co Ltd has applied Chinese patent for Fuel Supply Driving Control Method for Low-flash-point Fuel Ship Training. Wu Benxing, Huang Wei, Zeng Wenbing and Wen Jijun developed it.
The patent application number is CN202610169277 20260205. The patent publication number is CN122153496 (A). Inte..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Dejing Group Co Ltd and Zhangpu Haixia Power Generation have obtained a patent for cable laying ship. This invention was developed by Zhang Tong, Zhang Dongya, Yan Minjun, Liu Mingjie, Zhang Shuaishuai, Zheng Ningbin, Sun Zhiwen, Yu Wenhao, Kong Linghang and Ye Zhen.
The patent application number is CN2024..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Guangzhou Shipyard International has received a patent for Energy-saving Power Supply and Distribution Equipment. This invention was developed by Bu You and Ou Wenli.
The patent application number is CN202520254022U 20250217. The patent publication number is CN223583587 (U). International Patent Classificati..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- State Intellectual Property Office of China has published Shanghai Maritime University and Shanghai Ship and Shipping Research Institute Co Ltd patent application for Inland Waterway Ship Traffic Monitoring Method and Device and Electronic Equipment. The invention was developed by Zhao Ruihao, Liu Yu, Zhao Ji..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- State Intellectual Property Office of China has received Dalian Maritime University patent application for Marine Target Detection and Three-dimensional Point Cloud Sensing Method Based on Infrared Binocular Vision. Wang Shengxing, Jing Qianfeng and Gao Shuai developed the invention.
The patent application n..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Dalian Maritime University has submitted a patent application for In-port Target Clustering Method Based on Ship Multi-source Sensing Data Fusion. This invention was developed by Zhang Yingjun, Lu Hongrui, Zhang Haoze, Zou Yiyang and Wang Zhuolin.
The patent application number is CN202610326224 20260317. The..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Shanghai Maritime University has submitted a patent application for Ship Repair Accident Risk Improvement Quantification and Automatic Machine Learning Risk Prediction Method. This invention was developed by Wang Yitian, Shi Danda, Li Xian, Kang Yutao, Wang Kan, Xu Tao, Jiao Yu, Zhang Jie, Li Junqi, Wu Jianju..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Chinese Patent for Branch Cable Transition Box for Chemical Ship has been issued to Jiangsu Modern Shipbuilding Technology. This invention was developed by Chen Chen, Tu Junbo and Chen Jinlang.
The patent application number is CN202423100109U 20241216. The patent publication number is CN223583775 (U). Intern..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Tan Kah Kee Jiangsu Special Mat Co Ltd has obtained a patent for boat support structure. This invention was developed by Zhu Xiang, Qi Dong, Pan Juping and Liu Qun.
The patent application number is CN202422638915U 20241030. The patent publication number is CN223582961 (U). International Patent Classificati..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- State Intellectual Property Office of China has released Nantong Cosco Khi Ship Engineering patent application for Pull-based Ship Group Planning Space-time Resource Collaborative Optimization Method and System. This invention was developed by Hu Wei, Huang Junquan, Chen Zhiwen, Liu Lianjun and Zhang Yusheng...
Shipping and Marine
| Wed 26 Aug 2026
Geneva, Aug. 27 -- Madintec has applied WIPO patent for Power-assisted Helm System with Haptic Force Feedback for Electronically Controlled Watercraft. Robert Matthieu, Trehin Mathilde and Piquemal Benoît developed it.
The patent application number is WO2026EP53552 20260210. The patent publication number is WO2026171724 (A1)..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- State Intellectual Property Office of China has released Dalian Maritime University patent application for Underwater Image Denoising Method and System of Multi-order Dynamic Wavelet Gating Aggregation Network. This invention was developed by Li Jiaxi, Zhang Ying, Liu Tiantian, Xie Haiyan and Li Wei.
The pat..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Northwestern Polytechnical University has submitted a patent application for Underwater Vehicle Optimization Cooperative Detection Array Position Method. This invention was developed by Mao Zhaoyong, Wang Rongyu, Zhao Pengcheng, Zhang Lei, Huang-feng Tianyi, Zhang Guozong, Shi Mingshu and Ding Wenjun.
The ..
Shipping and Marine
| Thu 27 Aug 2026
Geneva, Aug. 27 -- World Intellectual Property Organization has released Ocean University of China patent application for Compositions and Methods for Treating Metabolic Disorders. This invention was developed by Yu Kristie and Hsiao Elaine.
The patent application number is WO2026US14869 20260211. The patent publication number ..
Shipping and Marine
| Wed 26 Aug 2026
Beijing, Aug. 27 -- Dalian Maritime University has submitted a patent application for Broadband Non-reflection Differential Filtering Circularly Polarized Patch Antenna. This invention was developed by Wang Zhongbao, Zhao Shipeng, Xiao Senfu, Zhao Dehao, Liu Hongmei and Zhang Xining.
The patent application number is CN202610287..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- China Ship Development & Design Center has filed a patent application for Simulation Method and System for Anti-interference Beam Forming and Target Tracking of Open Architecture. This invention was developed by Lau Soo Yong, Xu Jialin, Chen Shuaike, Su Shuai and Xiao Zhuan.
The patent application number is ..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- State Intellectual Property Office of China has awarded a patent to Three Gorges Navigation Authority for Ship Lock Water Delivery Valve Stroke Detection Device Based on Double-magnetic Static Magnetic Railing Ruler. Tang Nian, Wang Xueping, Pu Haoqing, Yang Jue, Zhang Bo, Yi Chen, Qin Yun, Yang Bing, Qin Tao..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- State Intellectual Property Office of China has awarded a patent to China Shipbuilding Group Fenxi Heavy Industry for Measuring Device. Guo Defeng, Yao Zhiqiang, Wu Changjun, Bai Bing, Wang Xia'ou, Liang Xia, Wang Junjie and Gong Peng developed the invention.
The patent application number is CN20252007796U 2..
Shipping and Marine
| Thu 27 Aug 2026
Geneva, Aug. 27 -- Ocean University of China has submitted a patent application for Sulfinyl Aziridines. This invention was developed by Li Kelvin, Nomura Daniel K, Maimone Thomas and Rosen Hannah.
The patent application number is WO2026US11005 20260113. The patent publication number is WO2026173695 (A1). International Patent C..
Shipping and Marine
| Wed 26 Aug 2026
Geneva, Aug. 27 -- Charette Robert, Dometic Marine Canada Inc, Redfern Richard, Carlson Ian and Wong Ray have submitted a patent application for Watercraft Systems.
The patent application number is WO2026CA50202 20260210. The patent publication number is WO2026170289 (A1). International Patent Classification codes are B63B1/..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Dalian Maritime University has submitted a patent application for Controllable Strategy Generation Method Based on Discrete Absorption Markov Decision Model. This invention was developed by Zheng Kai, Jiang Yi, Guo Fengbei and Xia Yifei.
The patent application number is CN202610119930 20260128. The patent pu..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Harbin Institute of Technology and China Ship Scientific Research Center have submitted a patent application for Basic Agent Model and Variable-thickness Steel Plate Ship Lightweight Optimization Design Method. This invention was developed by Li Liang, Wang Xueliang, Dai Zeyu and Bian Xin.
The patent appli..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- State Intellectual Property Office of China has released China Ship Development & Design Center patent application for Method for Designing Mbse Meta-model of Ship Information System. This invention was developed by Xiao Jundong, Wang Xiaorong, Zhu Wenlong, Feng Hao and Wang Xin.
The patent application numbe..
Shipping and Marine
| Wed 26 Aug 2026
Geneva, Aug. 27 -- Hudong-Zhonghua Shipbuilding Group has sought patent for Aerogel-modified Honeycomb-shaped Polyurethane Heat Insulation Module. This invention was developed by Jin Yanzi, Liu Jinfeng, Yang Yanzi, Liu Tao, Yan Xueyang, Zhu Zilong, Wu Tianwei, Shi Wenjun, Song Wei and Wan Zhong.
The patent application number ..
Shipping and Marine
| Thu 27 Aug 2026
Beijing, Aug. 27 -- Dalian Maritime University has submitted a patent application for Emotion-reason Two-tuple Extraction Method Based on Multi-task Joint Learning. Chen Fei and Xu Longmei developed the invention.
The patent application number is CN202610119927 20260128. The patent publication number is CN122154687 (A). Interna..
Shipping and Marine
| Wed 26 Aug 2026
Beijing, Aug. 26 -- 716th Research Institute of China State Shipbuilding has been granted a patent for Diesel Engine Exhaust Silencer for Small Test Ship. This invention was developed by Nakanobu, Liu Wei, Qiu Ganggang, Wang Zerong, Chi Hongyu, Wei Zongkun, Feng Zhiwen, Liu Fengrui, Wu Chenrui and Xiang Zhiyuan.
The patent ap..
Shipping and Marine
| Wed 26 Aug 2026
Beijing, Aug. 26 -- State Intellectual Property Office of China has released Dalian Maritime University patent application for Enhanced Large Model Question and Answer Method and System for Shipping Knowledge Graph Retrieval. This invention was developed by Xie Xinqiang, Liu Jiaao, Jiang Jiandong, Cai Jincheng, Zhang Wenlong and..
Shipping and Marine
| Wed 26 Aug 2026
Beijing, Aug. 26 -- CCCC First Harbor Engineering Co Ltd, Installation Engineering Co Ltd of CCCC First Harbor Engineering Co Ltd and CCCC Petroleum Pipeline Eng Co Ltd have submitted a patent application for Anti-collision Method and System for Ship Loader. This invention was developed by Liang Yu, Liu Yuancai and Wang Jimin.
..
Shipping and Marine
| Wed 26 Aug 2026
Beijing, Aug. 26 -- State Intellectual Property Office of China has released No. 704 Research Instituite of China State Shipbuilding Corporation Limited patent application for Inspection and Acceptance Method for Rectifying Device for Medium-voltage and Medium-frequency High-capacity Ship. This invention was developed by Li Shan..
Shipping and Marine
| Wed 26 Aug 2026
Beijing, Aug. 26 -- China Shipbuilding NDRI Engineering has been granted a patent for Load Control Device of Hydraulic Trolley Jacking Mechanism. Li Fusen, Pan Rundao, Peng Minlin, Heng Chao, Zhu Yusong, Liu Taowei, Li Shouchun, Wang Shudong and Gao Jing developed the invention.
The patent application number is CN202423102023U ..
Shipping and Marine
| Wed 26 Aug 2026
Alexandria, Aug. 26 -- Ocean University of China has sought patent for Chip Mode Converter for Light Source Isolation. This invention was developed by Alshamrani Naif, Grieco Andrew, Gaur Prabhav, Ingram Andrew, Almutairi Dhaifallah and Fainman Yeshaiahu.
The patent application number is US202419152623 20240130. The patent publ..
Shipping and Marine
| Wed 26 Aug 2026
Alexandria, Aug. 26 -- Ocean University of China has submitted a patent application for Octopus-inspired Deception and Signaling Systems from an Exceptionally-stable Acene Variant. Pratakshya Preeta, Liu Panyiming, Xu Chengyi, Gorodetsky Alon A, Dibble David Joshua and Burke Anthony developed the invention.
The patent applicati..
Shipping and Marine
| Wed 26 Aug 2026
Alexandria, Aug. 26 -- Woods Hole Oceanographic Institution has submitted a patent application for Acoustic Telescope System and Method of Using Same. Lin Ying Tsong, Kemp John and Peters Donald developed the invention.
The patent application number is US202319108230 20230901. The patent publication number is US20260243567 (A1)..
Shipping and Marine
| Wed 26 Aug 2026
Beijing, Aug. 26 -- Suzhou Shihang Intelligent Technology and Hachuan Tonghang Sanya Tech Service Partnership Enterprise Limited Partnership have submitted a patent application for Underwater Sonar Positioning Method and System for Ship. Feng Cuizhi, Cao Ying and Chen Xiaobo developed the invention.
The patent application num..
Shipping and Marine
| Wed 26 Aug 2026
Alexandria, Aug. 26 -- U.S. Patent and Trademark Office has released Ocean University of China patent application for N-derivatized Sialic Acids and Related Sialosides. This invention was developed by Yu Hai, Mishra Bijoyananda, Yuan Yue and Chen Xi.
The patent application number is US202619656778 20260423. The patent publicati..
Shipping and Marine
| Wed 26 Aug 2026
Alexandria, Aug. 26 -- Ocean University of China has submitted a patent application for Scaleable Preparation of Polyketides. This invention was developed by Chan Warren C, Burkart Michael D, Trieger Kelsey A, Leon Brian and La Clair James J.
The patent application number is US202519294244 20250807. The patent publication numbe..
Shipping and Marine
| Wed 26 Aug 2026
Beijing, Aug. 26 -- Shenzhen Autoware Science & Technology and Hubei Hongyi Intelligent Equipment Co Ltd have secured a patent on Skid-mounted Ship Fuel Supply Structure. Cheng Ping, Du Yuanxin, Zhang Yuanwei and Xiong Chunbo developed the invention.
The patent application number is CN20252048843U 20250108. The patent publica..
Shipping and Marine
| Wed 26 Aug 2026
Beijing, Aug. 26 -- Shenyang Institute of Automation, CAS has applied Chinese patent for Submarine Pipeline Inspection Method and System Based on Underwater Vehicle, Medium and Terminal. Ju Xiaolong, Yu Jiancheng, Huang Yan, Lu Xiaoting, Xie Zongbo, Feng Hao, Zhao Yanling and Qiao Jianan developed it.
The patent application n..
Shipping and Marine
| Wed 26 Aug 2026
Beijing, Aug. 26 -- Guangdong Intelligent Unmanned System Research Institute Nansha has filed a patent application for Underwater Scanning Robot and Ship Bottom Modeling Method. This invention was developed by Huo Yujia, Zheng Gen and Ren Baoxiang.
The patent application number is CN202610555271 20260424. The patent publicati..
Shipping and Marine
| Wed 26 Aug 2026
Alexandria, Aug. 26 -- Saipem has submitted a patent application for Underwater Vehicle and Method for Installing Retaining Devices on an Underwater Pipeline. This invention was developed by Lazzarin Diego and Lucchese Francesco.
The patent application number is US202419162299 20240307. The patent publication number is US2026..
Shipping and Marine
| Wed 26 Aug 2026
Beijing, Aug. 26 -- Luoyang Ship Material Research Institute No. 725 Research Institute of China State Shipbuilding Corporation Lim has filed a patent application for Fiber Reinforced Composite Material Porosity Ultrasonic Reference Test Block and Preparation Method Thereof. This invention was developed by Ji Bing, Wang Yifei, L..
Shipping and Marine
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Yantai CIMC Raffles Shipyard, China International Marine Containers (Group), Yantai CIMC Jixin Offshore Equipment Co Ltd and Yantai CIMC Raffles Offshore Co Ltd have submitted a patent application for Nickel-based Alloy Spring and Preparation Method Thereof. This invention was developed by Wang Wenli, An Zha..
Shipping and Marine
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has released No. 703 Research Institute of China Shipbuilding Group Co Ltd patent application for Multi-modal Sensing and Unmanned Aerial Vehicle Cooperative Ship Damage Control and Fire Extinguishing System. This invention was developed by Wang Chengjun, Wang Zhuog..
Shipping and Marine
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Jiangsu Sinma Machinery Co Ltd has been awarded a patent for Brake Device of Marine Windlass. This invention was developed by Li Dandan and Wang Dong.
The patent application number is CN202423205919U 20241224. The patent publication number is CN223574630 (U). International Patent Classification code is B63..
Shipping and Marine
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Qingdao Zhenbo Yacht Co Ltd has been granted a patent for High-stability Inflatable Boat. Li Lin developed the invention.
The patent application number is CN20252071470U 20250113. The patent publication number is CN223574628 (U). International Patent Classification codes are B63B21/00, B63B21/24, B63B7/08 ..
Shipping and Marine
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Quanzhou Ocean Vocational College for Foldable Life Raft for Ship. Li Yuesheng and Ye Wenfeng developed the invention.
The patent application number is CN20252063761U 20250113. The patent publication number is CN223574626 (U). Internationa..
Shipping and Marine
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has received Nantong Xiangyu Shipbuilding and Offshore Engineering patent application for Welding and Grinding All-in-one Machine. Wang Chenxin, Nie Xinlei, Yan Yong and Xu Wande developed the invention.
The patent application number is CN20261059078 20260116. Th..
Shipping and Marine
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Wuxi Huahai Marine Equipment Co Ltd has obtained a patent for anti-swing device for hanging and releasing rescue boat. This invention was developed by Chen Zhenhua, Jiang Ming and Xu Haifeng.
The patent application number is CN202423137017U 20241219. The patent publication number is CN223575997 (U). Intern..
Shipping and Marine
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has published Hudong-Zhonghua Shipbuilding Group and Shanghai Jiangnan Changxing Shipbuilding Co Ltd patent application for Auxiliary Device and Method for Cable Frame Tightness Test. The invention was developed by Feng Ling, Zhang Wei and Chen Liangfang.
The pat..
Shipping and Marine
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Dalian Cosco Shipping Heavy Ind Co Ltd has secured a patent on Tool for Hoisting and Putting Down Piston of Marine Main Engine. Wang Shushan, Yu Haitao and Zhang Ping developed the invention.
The patent application number is CN202422992814U 20241205. The patent publication number is CN223575931 (U). Intern..
Shipping and Marine
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Guangdong Port and Waterway Group Science and Tech Research Co Ltd has secured a patent on Methanol Filling Ship Hybrid Propulsion System. Luo Yating, Wu Zhen and Li Kepei developed the invention.
The patent application number is CN20252000838U 20250102. The patent publication number is CN223574667 (U). In..
Shipping and Marine
| Tue 25 Aug 2026
Beijing, Aug. 25 -- China Merchants Ind Group Yangzhou Dingheng Shipbuilding Co Ltd has been granted a patent for Anti-pirate Device for Ship. Yu Xiong, Xu Linglin, Zheng Yadong, Zhou Wei, Jiang Wei, Liu Cong and Tang Simin developed the invention.
The patent application number is CN20252033973U 20250108. The patent publicati..
Shipping and Marine
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Rong Zhihao has secured a patent on Underwater Robot Sealing Device. Rong Zhihao, Xie Ningze, Liang Chengcheng and Xie Qingyan developed the invention.
The patent application number is CN20252086688U 20250115. The patent publication number is CN223574664 (U). International Patent Classification codes are B..
1
to
100 of
155 Items
Next >>
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
