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Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 14 -- China Ship Scientific Research Center has submitted a patent application for Virtual-real Fusion Unmanned Surface Vessel Collision Avoidance Test Method. This invention was developed by Jiang Zhengyi, Zhang Bo, Zhou Zexing, Wang Xiaochuan, Du Xingyue and Zhang Shuai.
The patent application number is CN2025..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Ocean University China has submitted a patent application for Self-adaptive Path Tracking Control Method and Device for Unmanned Ship. Ma Xin, Ren Guoqing, Wei Zhaoqiang and Chen Chaohui developed the invention.
The patent application number is CN202510685879 20250527. The patent publication number is CN12..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 14 -- CSSC Huangpu Wenchong Shipbuilding has submitted a patent application for Adjustable Equipment Support for Ship and Ship with Adjustable Equipment Support. Qiu Shuhui, Luo Ting, Yan Hexiang, Lei Lu, Zhang Dengming, Xie Yaocong and Liu Xinyu developed the invention.
The patent application number is CN202510..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 14 -- No. 703 Research Institute of China Shipbuilding Group has submitted a patent application for Tool for Assembling and Disassembling Transmission Case of Gas Turbine. This invention was developed by Zhang Luyang, Liu Xuebin, Wang Zheng, Yuan Wenqi, Ma Jianqiang and Wang Zhenkun.
The patent application numbe..
Shipping and Marine
| Wed 14 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has received No. 703 Research Institute of China Shipbuilding Group patent application for Novel Lubricating Oil Consumption Measuring Method. Meng Lingze, Bai Bing, Luan Yongjun, Shao Jigeng, Yang Henan, Hu Wei and Meng Chen developed the invention.
The patent a..
Shipping and Marine
| Wed 14 Jan 2026
Beijing, Jan. 14 -- No. 703 Research Institute of China Shipbuilding Group has filed a patent application for Sliding Bearing Dynamic Load Measuring Method. This invention was developed by Ye Shengjian, Wang Zhiqiang, Yue Yanjiong, Li Yang and Zhou Hongliang.
The patent application number is CN202411972953 20241230. The paten..
Shipping and Marine
| Wed 14 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has received No. 703 Research Institute of China Shipbuilding Group patent application for Tool for Disassembling and Assembling Lubricating Oil Assembly of Gas Turbine. Yuan Wenqi, Wang Zheng, Shi Zhen, Zhang Luyang, Liu Xuebin, Ma Jianqiang, Zhang Xiaoyun and He B..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Shanghai Ship and Shipping Res Institute Co Ltd, Shanghai Maritime University and Wuhan University of Technology have submitted a patent application for Ship Engine Fault Diagnosis Method and System. This invention was developed by Han Bing, Ji Yijie, Liu Jin, Luan Yongli, Yuan Chengqing, Dong Shengli, Chen Y..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 13 -- South China University of Technology and China Ship Development & Design Center have submitted a patent application for System Performance Analysis and Evaluation Method Based on Fuzzy Function Dependence Network. Liu Fei, Su Hongjia, Wang Liangming, Zhang Cheng, Chen Houjing and Lee Seung-woo developed the i..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 14 -- The 715th Research Institute of China State Shipbuilding has submitted a patent application for Underwater Omnidirectional Motion AUV Design and Control Method. Xu Jiangpeng, Wang Junlei, Gu Haidong and Tang Yi developed the invention.
The patent application number is CN202510311022 20250317. The patent pu..
Shipping and Marine
| Wed 14 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has received CSSC Huangpu Wenchong Shipbuilding patent application for Plate Seam Dividing Method for Shaft Wrapping Sleeve Outer Plate. Li Jin, Chen Tao, Lin Hongbin and Xu Yeying developed the invention.
The patent application number is CN202510268428 20250307...
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Shanghai Wanfang Marine Tech Co Ltd has submitted a patent application for Marine Main Engine High-pressure Oil Pump Shell Laser Repairing Method. Wang Meng developed the invention.
The patent application number is CN202510678183 20250526. The patent publication number is CN120210804 (A). International Pat..
Shipping and Marine
| Tue 13 Jan 2026
Geneva, Jan. 14 -- World Intellectual Property Organization has received HD Korea Shipbuilding & Offshore Engineering patent application for Ship Propulsion System. Park Woo Jae, Noh Chul Ho, Noh Hyeok Jin and Kim Soo Cheol developed the invention.
The patent application number is WO2025KR09665 20250704. The patent publicatio..
Shipping and Marine
| Tue 13 Jan 2026
Geneva, Jan. 14 -- World Intellectual Property Organization has released HD Korea Shipbuilding & Offshore Engineering patent application for Ship Propulsion System. This invention was developed by Kwon Byoung Hun, Park Woo Jae, Noh Chul Ho and Noh Hyeok Jin.
The patent application number is WO2025KR09662 20250704. The patent ..
Shipping and Marine
| Wed 14 Jan 2026
Geneva, Jan. 14 -- Ocean University of China has submitted a patent application for Integrated Semiconductor Laser with Transversely Coupled Fabry-perot Cavity. Morin Theodore Joseph and Bowers John E developed the invention.
The patent application number is WO2025US36092 20250701. The patent publication number is WO2026010956 ..
Shipping and Marine
| Wed 14 Jan 2026
Geneva, Jan. 14 -- Ocean University of China has submitted a patent application for Methods of Modulating Absorption of Fatty Acids. This invention was developed by Vallim Thomas.
The patent application number is WO2025US36019 20250701. The patent publication number is WO2026010911 (A1). International Patent Classification code..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Shanghai Merchant Ship Design And Research Institute has sought patent for Method and Device for Detecting Fatigue of Ship and Electronic Equipment. This invention was developed by Wang Yangli, Lu Honggan, Dai Zhilin, Sun Sai, Cai Xiaochi, Qin Yao, Gao Wen and Guo Fei.
The patent application number is CN2025..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has released Hudong-Zhonghua Shipbuilding Group patent application for Device and Method for Inspecting Installation Angle of Universal Inclined Component of Ship Body. This invention was developed by Zhang Liang, Yao Jianyi, Ruan Hongzhe, Cao Ming and Jiang Xiaotin..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 14 -- China Ship Development & Design Center has submitted a patent application for Integrated Monitoring Pipeline System and Balance Control Method Thereof. Zhang Jing, Hao Rui, Wang Chang, Yu Shaojie and Wang Guanghuai developed the invention.
The patent application number is CN202510381462 20250328. The patent ..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 14 -- China Ship Development & Design Center has submitted a patent application for Real-time Interaction Device for Virtual and Real Data of Ship Power System. This invention was developed by Zhao Guanhui, Zhao Tianyuan, Tan Weiwei, Liu Zihan and Wei Tianyi.
The patent application number is CN202510240418 2025030..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Guangzhou Shipyard International has applied Chinese patent for Stop Device, Ship Deck and Manufacturing Method of Stop Device. He Jianhui, Wang Bin and Zhang Dandan developed it.
The patent application number is CN202510403511 20250401. The patent publication number is CN120212126 (A). International Patent ..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 14 -- China Ship Development & Design Center has submitted a patent application for Ship Power Integrated Control System Alarm Configuration Development Method. Zhang Ying, Xiong Wei, Li Xinyu, Yang Le and Bian Xiangrui developed the invention.
The patent application number is CN202510310313 20250317. The patent p..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Shanghai Maritime University has applied Chinese patent for Multi-unmanned Aerial Vehicle Path Collaborative Planning Method Based on Improved Sparrow Search Algorithm. Li Bo, Miao Xueru, Wang Yuanshun, Dong Xinyu, Wu Hao, Yao Haiqing and Yang Yongsheng developed it.
The patent application number is CN202510..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has published Dalian Maritime University patent application for Rotary Drum Sailboat Event Triggering Optimization Control Method Oriented to Marine Ranch Cruising Task. The invention was developed by Zhang Guoqing, Li Zhihao, Shi Chengqian, Xu Yang, Li Jiqiang, Lin..
Shipping and Marine
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Guangzhou Shipyard International has filed a patent application for Corner-opening-free Corner Hole Node Structure. This invention was developed by Qu Youping.
The patent application number is CN202510381449 20250328. The patent publication number is CN120207549 (A). International Patent Classification codes..
Shipping and Marine
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Guangzhou Shipyard International has applied Chinese patent for Ship Equipment Mounting Platform. Lai Guangwen, Peng Yongping, Qie Zhifeng, Qiu Qijiang and Xu Zhicong developed it.
The patent application number is CN202510381437 20250328. The patent publication number is CN120207545 (A). International Patent..
Shipping and Marine
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Dalian Maritime University has applied Chinese patent for Offshore Movable Whole Ship Cleaning Platform System and Cleaning Method. Wang Shenghai, Chen Zheng, Gao Yufu, Han Guangdong, Li Wenxiang, Kuang Qiji, Wei Yi, Chen Haiquan and Sun Yuqing developed it.
The patent application number is CN202510197175 20..
Shipping and Marine
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Guangzhou Shipyard International has submitted a patent application for Anti-freezing Structure for Deck Mooring Line of Polar Region Ship and Ship with Anti-freezing Structure. This invention was developed by Qu Youping.
The patent application number is CN202510381439 20250328. The patent publication number..
Shipping and Marine
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Guangzhou Shipyard International has filed a patent application for Ship Service Platform and Ship Thereof. This invention was developed by Cui Baobao, Dai Zhao, Ren Ping, Zhu Yin, Xu Zhicong, Liu Zhuojun, Hu Xianwei, Yang Lin, Zhang Jiafeng and Tian Zengling.
The patent application number is CN202510381430 ..
Shipping and Marine
| Wed 14 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has released China Shipbuilding Group Guangxi Shipbuilding patent application for All-position Welding Equipment and Welding Method. This invention was developed by Liao Zengyu, Xie Honggui, Lu Delong, Xu Yi, Huang Wuwei, Wei Haitao, Huang Tao, Guan Langhao and Hu L..
Shipping and Marine
| Wed 14 Jan 2026
Geneva, Jan. 14 -- World Intellectual Property Organization has published Ocean University of China patent application for Non-surgical, Injectable Sterilant for Dogs and Cats. The invention was developed by Zaiss Anne Kathrin.
The patent application number is WO2025US35235 20250625. The patent publication number is WO202600643..
Shipping and Marine
| Wed 14 Jan 2026
Geneva, Jan. 14 -- Ocean University of China has submitted a patent application for Closed-loop Autotuning of Resonant Switched-capacitor Converters for Soft Switching Operation. Pilawa-podgurski Robert, Sambo Haifah Boureima H and Zhu Yicheng developed the invention.
The patent application number is WO2025US35042 20250624. The..
Shipping and Marine
| Wed 14 Jan 2026
Geneva, Jan. 14 -- Ocean University of China has submitted a patent application for Oral-gut-brain Axis Virome/microbiome for Periodontitis, Irritable Bowel Disease and Alzheimer's Disease Diagnostics. Kapila Yvonne, Kamarajan Pachiyappan and Radaic Allan developed the invention.
The patent application number is WO2025US34949 2..
Shipping and Marine
| Wed 14 Jan 2026
Beijing, Jan. 14 -- State Intellectual Property Office of China has released Korea Maritime University Industry Academy patent application for Magnus Rotating Cylinder for Ship and Ship Provided with Same. This invention was developed by Choi Hyung-sik.
The patent application number is CN202411573567 20241106. The patent public..
Shipping and Marine
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Dalian Shipbuilding Industry has submitted a patent application for Installation Method of Semi-submersible Offshore Floating Fan. This invention was developed by Nian Jiye, Zhao Jie, Yang Zhigang, Li Fang, Wang Haijun, Zhang Ting, Li Kewen, Jiang Congcong and Gao Feng.
The patent application number is CN202..
Shipping and Marine
| Wed 14 Jan 2026
Geneva, Jan. 14 -- Ocean University of China has submitted a patent application for Metabiome: Metabolic Network and Biofilm Modeling of the Gut Microbial. This invention was developed by Kaazempur-mofrad Mohammad Reza, Valiei Amin, Dickson Andrew M and Aminian-dehkordi Javad.
The patent application number is WO2025US35961 2025..
Shipping and Marine
| Wed 14 Jan 2026
Geneva, Jan. 14 -- World Intellectual Property Organization has received Ocean University of China patent application for Retroviral Vectors. Spatz Jordan, Haddad Alexander, Collins Sara and Aghi Manish developed the invention.
The patent application number is WO2025US35621 20250627. The patent publication number is WO202600667..
Shipping and Marine
| Wed 14 Jan 2026
Geneva, Jan. 14 -- Ocean University of China has sought patent for Personalized Adaptive Deep Brain Stimulation for Treatment of Parkinson's Disease. This invention was developed by Little Simon J, Starr Philip, Oehrn Carina, Cernera Stephanie, Hammer Lauren, Swann Nicole, De Hemptinne Coralie and Ostrem Jill.
The patent applic..
Shipping and Marine
| Wed 14 Jan 2026
Geneva, Jan. 14 -- World Intellectual Property Organization has received Ocean University of China patent application for Two-step Drug Delivery System. Lam Kit, Liu Ruiwu and Huang Ruiqi developed the invention.
The patent application number is WO2025US35334 20250626. The patent publication number is WO2026006506 (A1). Interna..
Shipping and Marine
| Mon 12 Jan 2026
Geneva, Jan. 13 -- Univ De Alicante has sought patent for Rescue Device Designed to be Coupled to a Buoy. This invention was developed by Vázquez Hernández César Jesús and Limón Castro Lucía.
The patent application number is WO2025ES70273 20250512. The patent publication number is WO2026003389 (A1). International Patent..
Shipping and Marine
| Mon 12 Jan 2026
Geneva, Jan. 13 -- World Intellectual Property Organization has released Exail patent application for Control Method Based on State Feedback for Dynamically Positioning a Ship, and Configured System. This invention was developed by Vau Bernard.
The patent application number is WO2025EP67569 20250623. The patent publication nu..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Jiangnan Shipyard Group has filed a patent application for Mark Generation Method and System for Ship Three-dimensional Deliverable, Medium and Terminal. This invention was developed by Jin Yijing, Park Hyang-mi, Li Yan, Yang Qing and Wang Yao.
The patent application number is CN202510247105 20250304. The ..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Jiangnan Shipyard Group has submitted a patent application for Modeling Method of Ship Power System. This invention was developed by Zhang Zheng, Bai Bing and Xia Yongpeng.
The patent application number is CN202510241195 20250303. The patent publication number is CN120197289 (A). International Patent Class..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 13 -- State Intellectual Property Office of China has published Zhejiang Institute of Hydraulics & Estuary Zhejiang Marine Planning and Design Institute patent application for Runoff Model Parameter Inversion Method and Device Based on Multi-response Variable Correlation Prediction. The invention was developed by L..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Tianjin Polytechnic University has sought patent for Sail Water Surface Unmanned Ship Waypoint Switching Method, System and Equipment and Medium. This invention was developed by Zhang Shuai, Wang Xiaoming, Wang Yanhong, Jia Mingjun, Sang Hongqiang and Liu Fen.
The patent application number is CN20251032892..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Institute of Mechanics, CAS has applied Chinese patent for Testing Device and Method for Simulating Loading of Mooring Chain by Floating Platform in Laboratory. Qi Wengang, Ouyang Yuxuan, Wang Ning and Gao Fuping developed it.
The patent application number is CN202510253795 20250305. The patent publication..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 13 -- CSSC Marine Power Part has submitted a patent application for System and Method for Detecting Leakage of Fuel Pump Bracket of Medium-speed Diesel Engine. This invention was developed by Zhang Linjie, Xie Shifeng and Zhang Wen.
The patent application number is CN202510378926 20250328. The patent publication n..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Hudong-Zhonghua Shipbuilding Group has applied Chinese patent for Diesel Engine Cylinder Center Line and Guide Plate Parallelism Measuring Method. Jiang Xiaoting, Yao Jianyi, Zhi Yinfeng, Liu Yang, Ma Rugen and Zhang Liang developed it.
The patent application number is CN202510505606 20250422. The patent pub..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 13 -- State Intellectual Property Office of China has received Guangzhou Shipyard International patent application for Multi-probe Clamp. Lin Jiagen, Liu Zixuan, He Liangshi, Yang Zhangqi, Zhang Yue, Li Liangcai, Shen Fei, Zeng Zhibin, Tan Zengyan and Sun Yanyan developed the invention.
The patent application numb..
Shipping and Marine
| Mon 12 Jan 2026
Geneva, Jan. 13 -- World Intellectual Property Organization has published Becker Marine Systems GmbH patent application for Flap Rudder and Rudder System for Watercraft. The invention was developed by Kuhlmann Henning.
The patent application number is WO2025EP66512 20250613. The patent publication number is WO2026002658 (A1)...
Shipping and Marine
| Mon 12 Jan 2026
Geneva, Jan. 13 -- World Intellectual Property Organization has published Guangxi Yuchai Marine and Genset Power Co Ltd patent application for Crankshaft Structure Having Front and Rear Auxiliary Support Blocks. The invention was developed by Chen Yue and Huang Yongzhong.
The patent application number is WO2024CN120439 202409..
Shipping and Marine
| Mon 12 Jan 2026
Beijing, Jan. 13 -- Wuhan Ship Communication Research Institute No. 722 Research Institute of China Shipbuilding Group has sought patent for Unmanned Aerial Vehicle Signal Demodulation Method. This invention was developed by Zhou Xinxing, Zheng Huan, Yan Ming, Xu Xuemei, Zhang Xiong, Peng Junwei, Qiu Yaoming, Tai Xiao, Qian Kun,..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Dalian Maritime University has applied Chinese patent for Streaming Speech Recognition Method. Zhang Weiwei, Liu Zhenyu and Peng Xiaozhen developed it.
The patent application number is CN202510284301 20250311. The patent publication number is CN120199234 (A). International Patent Classification codes are G10..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 13 -- State Intellectual Property Office of China has released Nantong Cosco Khi Ship Engineering and Nantong Alpha Electromechanical patent application for AI Scene Monitoring and Early Warning System for Operation Site. This invention was developed by Lu Yu, Zhang Haidong, Wu Zhicheng, Luo Jianlin, Hu Jinming, Re..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 13 -- State Intellectual Property Office of China has released No. 708 Institute of China State Shipbuilding Corporation and Shanghai Jiao Tong University patent application for Equipment Grading Alarm Method and Device, Equipment, Medium and Product. This invention was developed by Li Yintao, Sun Li, Wei Mei, Guo ..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Dalian Maritime University has submitted a patent application for Spectral Index and Waveband Combination Optimization Method and System for Hyperspectral Image Classification. This invention was developed by Xie Ming, Li Ying and Jung Seok-bung.
The patent application number is CN202510263060 20250306. The ..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Jiangnan Shipyard Group has submitted a patent application for Method and System for Judging Production Progress of Shipbuilding Intermediate Product. This invention was developed by Yang Minglong, Zhu Minghua, Wang Jian, Shan Xiaofen, Li Zhenhua, Ji Xiaotao, Peng Yihua and Wang Jiyue.
The patent applicati..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 13 -- China Three Gorges University has applied Chinese patent for Infrared Ship Target Detection Method Based on Synthetic Fog and Multi-level Feature Fusion and Enhancement. Yu Jing and Lin Zhihui developed it.
The patent application number is CN202510524544 20250424. The patent publication number is CN1201986..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Jiangnan Shipyard Group has submitted a patent application for Construction Method of Ship Quality Model. This invention was developed by Zhu Wenmin, Shan Xiaofen, Li Zhenhua, Sun Haoyue and Xiao Jing.
The patent application number is CN202510225849 20250227. The patent publication number is CN120198006 (A..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 13 -- State Intellectual Property Office of China has published Jiangsu Maritime Institute and Hohai University patent application for Marine Target Object Drift Prediction and Traceability Analysis Method. The invention was developed by Chen Yang, Bao Muxi, Wang Mengfan, Zhu Shouxian, Su Wenming, Zhang Shukui and ..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Second Institute of Oceanography, Ministry of Natural Resources has sought patent for Marine Front Intelligent Tracking Method, Equipment, Medium and Product. This invention was developed by Wang Yishuo, Zhou Feng, Zhou Muping, Zhu Yuntao, Zhang Qianjiang, Zeng Dingyong, Lin Yan, Ma Xiao, Tian Di, Meng Qichen..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Shanghai Maritime University has submitted a patent application for Positioning Life Buoy Based on AIS-SART and Control Method Thereof. This invention was developed by Ge Renyang, Liu Yihua, Su Hong, Zhu Quanyu, He Qifeng, Huang Xin, Song Zhijun, Wu Yuxuan, Fu Linjun, Zhang Xiaotian and Yao Ruyan.
The pate..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 13 -- No. 707 Institute China State Shipbuilding Corporation Ltd has sought patent for Discrete Device Batch Test System and Test Method Based on Cascade Control. This invention was developed by Qin Hongyu, Liu Yuhao, Liang Tao, Deng Chen and Wang Xu.
The patent application number is CN202510295966 20250313. The..
Shipping and Marine
| Mon 12 Jan 2026
Geneva, Jan. 13 -- CSSC Huangpu Wenchong Shipbuilding Company Limted has filed a patent application for Methanol Venting System for Ships. This invention was developed by Chen Jungeng, Zou Xiaofeng, Hu Dengfeng, Yang Yuanbing, Wang Yongqiang and Huang Houguang.
The patent application number is WO2024CN130505 20241107. The pat..
Shipping and Marine
| Mon 12 Jan 2026
Geneva, Jan. 13 -- World Intellectual Property Organization has released Wartsila Japan Ltd patent application for Cylindrical Member, Method for Assembling Cylindrical Member, Method for Disassembling Cylindrical Member, Liner, Stern Pipe Sealing System, and Ship. This invention was developed by Fujii Masahiko and Mihara Masaki..
Shipping and Marine
| Tue 13 Jan 2026
Beijing, Jan. 13 -- Chengxi Shipyard has submitted a patent application for Multifunctional On-site Button Remote Control Device. This invention was developed by Wu Tingting, Gu Jianfei, Yan Feng and Huang Guangbing.
The patent application number is CN202510364050 20250326. The patent publication number is CN120199058 (A). In..
Shipping and Marine
| Mon 12 Jan 2026
Beijing, Jan. 12 -- China Shipbuilding NDRI Engineering and Shanghai Yuanfang Groundwork Eng Co Ltd have submitted a patent application for Construction Method of Bell and Spigot Joint of Underground Diaphragm Wall. Jin Guolong, Wang Peng, Chen Yi, Jiang Wenjie, Huang Jianguo, Zhang Yonglai and Zhou Bing developed the invention...
Shipping and Marine
| Mon 12 Jan 2026
Munich, Jan. 12 -- BASF Corp and Ocean University of China have filed a patent application for Lewis Acid Base Pairs as Highly Acitve Catalytic Sites for Hydrogenation and Dehydrogenation Processes. This invention was developed by Danghyan Vardan, Jaegers Nicholas, Lizandara Pueyo Carlos, Cain-borgman Craig Jon, Dellamorte Josep..
Shipping and Marine
| Sun 11 Jan 2026
Beijing, Jan. 12 -- Sany Marine Heavy Industry has submitted a patent application for Container Placing Method, Device and Equipment Applied to Container Adjusting Door Machine and Medium. This invention was developed by Zhu Lingui, Yu Lei and Wang Guangguang.
The patent application number is CN202510446368 20250409. The pate..
Shipping and Marine
| Sun 11 Jan 2026
Munich, Jan. 12 -- Becker Marine Systems GmbH has submitted a patent application for Flap Rudder and Flapping System for Watercraft. Kuhlmann Henning developed the invention.
The patent application number is EP20240184482 20240625. The patent publication number is EP4671116 (A1). International Patent Classification code is B6..
Shipping and Marine
| Sun 11 Jan 2026
Munich, Jan. 12 -- European Patent Office has received Mainfurl As patent application for In-boom Furling System for a Sailing Yacht. Hulegaard Claus, Westfal Peter and Mikkelsen Carsten developed the invention.
The patent application number is EP20250184173 20250620. The patent publication number is EP4671115 (A1). Internati..
Shipping and Marine
| Sun 11 Jan 2026
Munich, Jan. 12 -- Zahnradfabrik Friedrichshafen and ZF Padova SRL have applied European patent for Method to Carry Out an Emergency Stop of a Water Vessel, Control Unit and Water Vessel. Caracristi Mattia and Zottele Michele developed it.
The patent application number is EP20240184401 20240625. The patent publication number ..
Shipping and Marine
| Sun 11 Jan 2026
Munich, Jan. 12 -- Yamaha Motor has submitted a patent application for Control Device for a Marine Vessel, Marine Vessel and Method for Controlling a Marine Vessel. Yamamoto Takahiro developed the invention.
The patent application number is EP20250182034 20250611. The patent publication number is EP4671110 (A1). International..
Shipping and Marine
| Sun 11 Jan 2026
Munich, Jan. 12 -- TKMS GmbH and ThyssenKrupp AG have applied European patent for Submarine with a Cover. Dobrindt Dirk and Tetik Mehmet developed it.
The patent application number is EP20250183076 20250616. The patent publication number is EP4671109 (A1). International Patent Classification codes are B63B19/14, B63B19/24, B6..
Shipping and Marine
| Sun 11 Jan 2026
Munich, Jan. 12 -- Brunswick Corporation has filed a patent application for Systems and Methods for Providing Authentication for Operating Functions of Marine Vessels. This invention was developed by Caruana Christopher R, Snyder Matthew W, Taylor Brad E, Baer Mitchell J and Huinker Bj.
The patent application number is EP2025..
Shipping and Marine
| Mon 12 Jan 2026
Beijing, Jan. 12 -- The 715th Research Institute of China State Shipbuilding has submitted a patent application for Underwater Acoustic Communication Parameter Adaptive Adjustment Method. This invention was developed by Xiong Xingjun, Li Dong, Yue Zhijie, Xie Zhe, Zhu Xiaohui, Wang Chao and Wang Zhenduo.
The patent applicatio..
Shipping and Marine
| Mon 12 Jan 2026
Beijing, Jan. 12 -- Dalian Maritime University has submitted a patent application for Satellite-ground Integrated Global Marine Safety Information Broadcasting System and Method. Huai Shuaiheng, Liu Tianrui, Jiang Yi and Hu Qing developed the invention.
The patent application number is CN202510339831 20250321. The patent public..
Shipping and Marine
| Sun 11 Jan 2026
Munich, Jan. 12 -- European Patent Office has received Schottel GmbH patent application for Drive for a Watercraft. Mehler Felix developed the invention.
The patent application number is EP20250186920 20250702. The patent publication number is EP4674748 (A1). International Patent Classification code is B63H11/08. Cooperative ..
Shipping and Marine
| Sun 11 Jan 2026
Munich, Jan. 12 -- SKF Marine GmbH has filed a patent application for Fin Stabilizer, Vibration Damping Member, and Watercraft. This invention was developed by Bäcker Mathias, Strecker Maike, Grabbel Joerg, Lydorf Lars and Zollenkopf Michael.
The patent application number is EP20250180069 20250602. The patent publication num..
Shipping and Marine
| Sun 11 Jan 2026
Beijing, Jan. 12 -- China Shipbuilding Group Fenxi Heavy Industry has submitted a patent application for Threaded Hole Machining Device. Liang Jinbao, Lei Guolong, Wu Bangzhou, Xu Jiajie, Chen Wei, Xu Pengcheng, Yang Mingde, Ren Jiaqi and Tan Feihu developed the invention.
The patent application number is CN202510582416 2025050..
Shipping and Marine
| Sun 11 Jan 2026
Beijing, Jan. 12 -- CSSC Huangpu Wenchong Shipbuilding has submitted a patent application for Pipeline Welding Seam Polishing Device. This invention was developed by Luo Zhiying, Huang Zhibing, Zhang Liang, Li Ming, Wu Gongheng, Chen Sibing and Zhao Xiang.
The patent application number is CN202510466899 20250415. The patent p..
Shipping and Marine
| Sun 11 Jan 2026
Munich, Jan. 12 -- European Patent Office has received Korea Institute Of Ocean Science and Tech patent application for Apparatus and Method for Determining Coastline. Lee Moonjin, Kim Tae Sung and Kim In Young developed the invention.
The patent application number is EP20250187205 20250703. The patent publication number is E..
Shipping and Marine
| Mon 12 Jan 2026
Munich, Jan. 12 -- Furuno Electric has submitted a patent application for Ship Control Device, Ship Control System, Ship Control Method, and Ship Control Program. Ueno Hideki developed the invention.
The patent application number is EP20230924215 20231211. The patent publication number is EP4670021 (A1). International Patent ..
Shipping and Marine
| Mon 12 Jan 2026
Munich, Jan. 12 -- Kongsberg Maritime has submitted a patent application for Radar-positioning Process and Related Aspects. This invention was developed by Weslien Kaj-robin and Wrzesien Jaroslaw.
The patent application number is EP20240709208 20240216. The patent publication number is EP4669983 (A1). International Patent Cla..
Shipping and Marine
| Mon 12 Jan 2026
Beijing, Jan. 12 -- Wuhan Ship Communication Research Institute No 722 Research Institute of China Shipbuilding Group has submitted a patent application for Antenna Unfolding Holding Device Suitable for Sea Level Observation Buoy Information Transmission. Xiao Longzhong, Zhang Song, Liu Zhenji, Hou Jingxiong, Jiang Xueyun, Li Zh..
Shipping and Marine
| Mon 12 Jan 2026
Beijing, Jan. 12 -- State Intellectual Property Office of China has received Nantong Cosco Khi Ship Engineering patent application for Construction Method for Preventing Deformation During Cutting of Extremely Thick Plate of Large Container Ship. Zheng Fei, Zhang Chunlei, Ma Lingyun, Shen Wei and Miao Hongyue developed the inven..
Shipping and Marine
| Mon 12 Jan 2026
Beijing, Jan. 12 -- Beibu Gulf University has sought patent for Steel Pipe Cutting Device Based on Ship Machining. This invention was developed by Du Bo, Deng Junlin, Zhou Xiaobo, Ma Zongqi, Liao Zhenxing, Huang Weijun and Guo Yaohui.
The patent application number is CN202510440797 20250409. The patent publication number is C..
Shipping and Marine
| Sun 11 Jan 2026
Beijing, Jan. 12 -- China Ship Scientific Research Center has filed a patent application for Wing Plate Device for Controlling Diving Track of Submersible and Working Process. This invention was developed by Feng Kangjia, Hu Fanglin, Yao Zhichong and Zhou Nianfu.
The patent application number is CN202510604577 20250512. The p..
Shipping and Marine
| Sun 11 Jan 2026
Beijing, Jan. 12 -- Zhejiang International Maritime College has submitted a patent application for Ocean Lifesaving Unmanned Ship. Dong Minghai, Zhao Chen, Guo Yongsheng and Zhang Bo developed the invention.
The patent application number is CN202510602005 20250512. The patent publication number is CN120191491 (A). International..
Shipping and Marine
| Sun 11 Jan 2026
Beijing, Jan. 12 -- Fujian Mawei Shipbuilding Ltd has submitted a patent application for Launching Work Ship Capable of Serving as Lightering Platform and Using Method and Height Range Calculation Method of Launching Work Ship. Lei Zhuzhi and Wu Gongding developed the invention.
The patent application number is CN202510466387..
Shipping and Marine
| Sun 11 Jan 2026
Beijing, Jan. 12 -- Hudong-Zhonghua Shipbuilding Group has sought patent for Marine Mooring Seat Positioning Device and Positioning Installation Method. This invention was developed by Li Jian, Zhao Yanchao, Zhou Fei and Zhang Chaohuan.
The patent application number is CN202510354943 20250325. The patent publication number is C..
Shipping and Marine
| Sun 11 Jan 2026
Beijing, Jan. 12 -- State Intellectual Property Office of China has released Dalian Maritime University patent application for Floating Yacht Cleaning Platform System. This invention was developed by Wang Shenghai, Chen Zheng, Gao Yufu, Han Guangdong, Li Wenxiang, Kuang Qiji, Wei Yi, Chen Haiquan and Sun Yuqing.
The patent appl..
Shipping and Marine
| Sun 11 Jan 2026
Beijing, Jan. 12 -- Dalian Maritime University has applied Chinese patent for Liftable Portable Yacht Cleaning Dock System. Wang Shenghai, Chen Zheng, Lin Zekai, Han Guangdong, Zhao Zeqing, Gao Yufu, Wei Yi, Chen Haiquan and Sun Yuqing developed it.
The patent application number is CN202510517116 20250423. The patent publicatio..
Shipping and Marine
| Sun 11 Jan 2026
Beijing, Jan. 12 -- Shanghai Merchant Ship Design And Research Institute has sought patent for Vertical Limiting Device for Independent Cabin of Combined Ship. This invention was developed by Jiang Jun, Zhuang Keting, Hu Luocun, Wang Jiajun, Cong Shanxue and Wang Shuping.
The patent application number is CN202510469829 20250415..
Shipping and Marine
| Sun 11 Jan 2026
Beijing, Jan. 12 -- State Intellectual Property Office of China has received CSSC Huangpu Wenchong Shipbuilding patent application for Airflow Guiding Trunk Structure and Manufacturing Method Thereof. Chen Jingguang, Hu Wenxu, Xia Wenya, Ke Shengfu, Wang Hongbo, Yan Dejun and Cao Xuwu developed the invention.
The patent appli..
Shipping and Marine
| Sun 11 Jan 2026
Beijing, Jan. 12 -- State Intellectual Property Office of China has released Korea Institute Of Ocean Science And Tech patent application for Marine Floating Body Easy to Pull. This invention was developed by Park Byung-jae, Kim Byung-wan, Lee Kang-soo and Ki Min-seok.
The patent application number is CN20238046147 20231212. ..
Shipping and Marine
| Sun 11 Jan 2026
Munich, Jan. 12 -- R3vox Ltd has sought patent for Hyperspectral Sonar. This invention was developed by Steenstrup Jens, Tiemann Christopher, Bilodeau Peter, Chun Mark and Hobart Kirk.
The patent application number is EP20250212521 20171017. The patent publication number is EP4671821 (A2). International Patent Classification ..
Shipping and Marine
| Sun 11 Jan 2026
Munich, Jan. 12 -- Cedar Knoll Vineyard Inc D/B/A Palmaz Vineyards has sought patent for System and Method for Monitoring and Controlling Conditions Within a Vessel. This invention was developed by Palmaz Christian.
The patent application number is EP20250216441 20190821. The patent publication number is EP4671712 (A2). Inter..
Shipping and Marine
| Sun 11 Jan 2026
Munich, Jan. 12 -- European Patent Office has released Korea Institute of Ocean Science and Technology patent application for Apparatus and Method for Predicting Sea Level Fluctuations. This invention was developed by Lee Moonjin, Kim Tae Sung and Kim Yong Myung.
The patent application number is EP20250187037 20250702. The pate..
Shipping and Marine
| Mon 12 Jan 2026
Munich, Jan. 12 -- European Patent Office has released Ocean University of China patent application for Novel Methods for Treating Glaucoma. This invention was developed by Chen Lu.
The patent application number is EP20240761101 20240223. The patent publication number is EP4669353 (A2). International Patent Classification codes..
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