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Shipping and Marine
| Sat 20 Jun 2026
Munich, June 20 -- DMS Holding BV has submitted a patent application for Stabilizer System, Ship, and Method. This invention was developed by Kehoe Timothy and Van Aken Arnoldus Henricus Maria.
The patent application number is EP20240764919 20240810. The patent publication number is EP4758059 (A1). International Patent Classi..
Shipping and Marine
| Sat 20 Jun 2026
Beijing, June 20 -- No. 703 Research InstituteOf China Shipbuilding Group Co Ltd has applied Chinese patent for Turning Control System of Steam Turbine Power Unit. Wei Junwei, Du Hao, Li Fangyu, Liu Qi and Li Haiyue developed it.
The patent application number is CN202511823962 20251205. The patent publication number is CN1216..
Shipping and Marine
| Sat 20 Jun 2026
Munich, June 20 -- Matalp has submitted a patent application for Removable Device for Repelling Marine Mammals, Such as Orches, Intended for Equipping a Saffron of a Ship. This invention was developed by Gros Raphaël and Pasteur Jéromine.
The patent application number is EP20250223043 20251212. The patent publication number..
Shipping and Marine
| Sat 20 Jun 2026
Geneva, June 20 -- Thermax Co Ltd and Hanwha Ocean have sought patent for Method for Manufacturing Non-adhesive Insulation System for Liquefied Gas Storage Tank, Non-adhesive Insulation System for Liquefied Gas Storage Tank Manufactured Thereby, and Ship Including Same. This invention was developed by Kim Byung Hwa and Lee Sang ..
Shipping and Marine
| Sat 20 Jun 2026
Geneva, June 20 -- World Intellectual Property Organization has released Thermax Co Ltd and Hanwha Ocean patent application for Non-adhesive Insulation System for Liquefied Gas Storage Tank, Manufacturing Method Therefor, and Ship Including Same. This invention was developed by Kim Byung Hwa and Lee Sang Bok.
The patent appli..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- State Intellectual Property Office of China has received No. 703 Research Institute Of China Shipbuilding Group Co Ltd patent application for Gas Turbine Data Visualization and Intelligent Interaction System. Lai Liang, Liu Xuebin, Yang Yongbo, Yang Zhengwei, Shi Zhen, Qu Xin, Zhang Shanke, He Bin and Qu Feng..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- State Intellectual Property Office of China has published Shanghai University patent application for Intelligent Question and Answer Method and System in Large Model Ship Field Based on Retrieval Enhancement Generation. The invention was developed by Liu Wen Dar and Wu Xing.
The patent application number i..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- South China University of Technology has submitted a patent application for Double-layer Task Planning Type Unmanned Ship Control and Task Planning Method. This invention was developed by Xiao Guoquan and Sun Canlin.
The patent application number is CN202511773756 20251128. The patent publication number is..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- Zhejiang Marine Ecological Env Monitoring Center Zhejiang Zhoushan Ecological Env Monitoring Center has submitted a patent application for Sea-entering River Pollution Early Warning and Tracing System. This invention was developed by Zhu Jingjing, Xu Ying, Cheng Di, Wang Yiming, Peng Yao and Pan Jingfen.
T..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- State Intellectual Property Office of China has released Wuhan Ship Communication Research Inst No. 722 Research Inst of China Shipbuilding Group Corporation patent application for First-in First-out Queue with QoS (quality of Service) Characteristic and Data Processing Method. This invention was developed by..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- No. 703 Research Institute Of China Shipbuilding Group Co Ltd has sought patent for High-speed Thrust Cone Modification Method Based on Thermal Elastohydrodynamic Lubrication Model. This invention was developed by Huang Yingying, Li Shuo, Zuo Xiaolei, Jiang Shitong and Wang Yanqiu.
The patent application n..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- State Intellectual Property Office of China has published Zhejiang University patent application for Full-automatic Non-structural Hybrid Grid Generation Method for Ship Fluid Computational Domain. The invention was developed by Zheng Jianjing, Wang Yifei and Chen Jianjun.
The patent application number is ..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- State Intellectual Property Office of China has released China Ship Research And Development Academy No. 7 Research Institute Of China Shipbuilding Group Co Ltd and Harbin Engineering University patent application for Yolo-based Maritime Unmanned Aerial Vehicle Cooperative Identification Small Target Detectio..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- State Intellectual Property Office of China has published Jimei University patent application for Unmanned Ship Dynamic Obstacle Avoidance Path Planning Method Based on Sailing Angle Calculation and Los. The invention was developed by Lin Hangyu, Yang Xianyi, Wang Shaowei, Liao Weiqiang, Yang Rongfeng and Yu ..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- Shandong Jiaotong University has submitted a patent application for Unmanned Surface Vessel Path Planning Method and System Based on Enhanced Particle Swarm Optimization. This invention was developed by Cui Gongxiang, Wu Haifang, Teng Qinghe, Song Jie and Wang Yugang.
The patent application number is CN202..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- Wuxi Branch Of No. 703 Research Institute China Shipbuilding Industry Corporation has submitted a patent application for Unmanned Aerial Vehicle Flight Path Tracking Method and Device Based on Neural Network and Adaptive Kalman Filtering. Fang Ting, Yan Gang, Zhu Pengshuai, Yu Jian, Yin Fei and Sun Qian devel..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- State Intellectual Property Office of China has received Wuhan Ship Communication Research Institute No. 722 Research Institute Of China Shipbuilding Group Corporation patent application for Case Health Monitoring System and Method Based on Distributed Module. Ji Wei, Wei Shan, Song Wei, Hu Tong, Liao Guofeng..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- Wuhan Ship Communication Research Institute No. 722 Research Institute Of China Shipbuilding Group Corporation has applied Chinese patent for FPGA (field Programmable Gate Array) Online Debugging Device and Debugging Method Based on External Memory. Wang Xuming, Wang Zhao, Wen Yuping, Hua Liming, Li Xiaoli, W..
Shipping and Marine
| Sat 20 Jun 2026
Beijing, June 20 -- State Intellectual Property Office of China has published Zhejiang Yada Green Energy Technology patent application for Intelligent Management System and Method for Ship Equipment. The invention was developed by Dong Yan, Xu Fucong, Cai Juan, Lu Ningbo, Chen Kaibo, Huang Chunxiao, Li Wenwei, Zhou Chenchen, Guo..
Shipping and Marine
| Sat 20 Jun 2026
Beijing, June 20 -- Naval University of Engineering has submitted a patent application for Damaged Ship Equipment Task Capability Assessment Method, Device, Equipment and Medium. Li Yao, Luo Zhong, Hu Junbo, Yang Qingchao, Chen Hongying, Wang Shaolong and Wu Qi developed the invention.
The patent application number is CN20261..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- China Ship Research And Development Academy No. 7 Research Institute Of China Shipbuilding Group Co Ltd and Research & Development Institute Of Northwestern Polytechnical University In Shenzhen has submitted a patent application for Sea Ship Target Identification and Tracking Method and Device Based on Deepso..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- Wuhan Ship Communication Research Institute No. 722 Research Institute Of China Shipbuilding Group Corporation has sought patent for Multi-protocol Interface Switching Device and Method for FPGA (field Programmable Gate Array). This invention was developed by Zhou Sicheng, Zhang Xin, Hou Jingxiong, Peng Gang,..
Shipping and Marine
| Sat 20 Jun 2026
Beijing, June 20 -- State Intellectual Property Office of China has published COSCO Shipping Heavy Industry patent application for Cloud Intelligent Decision-making Multi-point Gas Monitoring Collaborative Exhaust Control System and Cloud Intelligent Decision-making Multi-point Gas Monitoring Collaborative Exhaust Control Method..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- Sichuan University has submitted a patent application for Unmanned Ship-borne Unmanned Aerial Vehicle Cooperative Distribution Path Planning Method for Moving Ship. Liang Xuedong, Wu Pengkun, Ji Jiaoyue, Wu Yuanyuan and Ahn Kyoung-hyun developed the invention.
The patent application number is CN20251188494..
Shipping and Marine
| Sat 20 Jun 2026
Beijing, June 20 -- China Ship Development & Design Center has applied Chinese patent for Anti-interference High Voltage Measurement System and Method. Yang Sheng, Chen Junfeng, Dai Hongyu, Xiao Long and Ding Shuai developed it.
The patent application number is CN202511771451 20251128. The patent publication number is CN1216335..
Shipping and Marine
| Thu 18 Jun 2026
Beijing, June 19 -- State Intellectual Property Office of China has released No. 703 Research Institute Of China Shipbuilding Group Co Ltd patent application for Flame Tube Multi-frequency Porous Sound Absorption Structure Based on Additive Manufacturing. This invention was developed by Wang Yue, Ren Yanping, Zhang Zhibo, Yi Shu..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- CSSC Guijiang Shipbuilding has sought patent for Ship Cable Penetration Assembly Cable Passing Rate Inspection Method. This invention was developed by Li Wanjun.
The patent application number is CN202511826717 20251205. The patent publication number is CN121637819 (A). International Patent Classification cod..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- Dalian Maritime University has submitted a patent application for Offshore Pile Bearing Structure Reliability Analysis Method Considering Multi-source Uncertainty. This invention was developed by Cui Chunyi, Li Jingbo, Xu Chengshun, Yuan Lisha, Liu Hailong and Ji Zezhou.
The patent application number is CN20..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- Shanghai Waigaoqiao Shipbuilding has submitted a patent application for Ship Electrical Design Data Checking System and Method. Yuan Feihui, Yang Xuelian, Tian Qingming, Zhang Rui, Zhao Risheng, Li Jinghua and Wu Xiaoyuan developed the invention.
The patent application number is CN202511648533 20251112. The ..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- Shanghai Waigaoqiao Shipbuilding has filed a patent application for Ship Industrial Model Navigation and Label Display System. This invention was developed by Liu Wenzheng, Yuan Feihui, Zhang Yanchang, Zhang Hengxi, Wu Zihao and Li Siyuan.
The patent application number is CN202511648530 20251112. The patent ..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- Shanghai Waigaoqiao Shipbuilding has filed a patent application for Analysis and Evaluation Method for Ventilation Mast of Large Dual-fuel Power Ship. This invention was developed by Lin Jianzhong, Zhao Lin, Wang Zhangjian, Gao Aihua, Zhou Jing, Xue Mei, Chen Gang, Li Xin and Wang Zhaowen.
The patent applica..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- Dalian Maritime University has submitted a patent application for AUV Wake Flow Trajectory Tracking Control Method Based on Sideslip Perception. Wu Mengwei, Xu Peng, Wan Xingfu, He Weichao, Xu Minyi, Liu Jianhua, Meng Qingjie, Huang Fenglai and Wang Siyuan developed the invention.
The patent application nu..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- Dalian Maritime University has sought patent for Autonomous Collaborative Search Method for Multiple Unmanned Ships Facing Island Reef Sea Area. This invention was developed by Liang Xiao, Mu Dongdong, Dong Shengli, Sun Feng, Fan Yunsheng and Wang Xu.
The patent application number is CN202511879454 20251212...
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- Dalian Maritime University has filed a patent application for Unmanned Ship Safety Cluster Control System Based on Index Control Barrier Function. This invention was developed by Wang Haoliang, Wang Anqing, Wu Haoran, Peng Zhouhua, Zhou Jiaxing, Gu Nan and Liu Lu.
The patent application number is CN202511869..
Shipping and Marine
| Sat 20 Jun 2026
Geneva, June 20 -- World Intellectual Property Organization has published Ocean University of China patent application for Methods of Fabricating Electrodes. The invention was developed by Chen Xin, Jassby David, Sant Gaurav and Chen Di.
The patent application number is WO2025US58300 20251205. The patent publication number is W..
Shipping and Marine
| Sat 20 Jun 2026
Geneva, June 20 -- Ocean University of China has submitted a patent application for Methods of Eif4e Pathway Inhibition and Reverse Aging. This invention was developed by Ruggero Davide, Huang Yangpeiwei and Villeda Saul.
The patent application number is WO2025US57954 20251203. The patent publication number is WO2026122709 (A1)..
Shipping and Marine
| Sat 20 Jun 2026
Geneva, June 20 -- World Intellectual Property Organization has published Ocean University of China patent application for System and Methods for Predicting Video Gaming Attributes. The invention was developed by Rahman Tauhidur and Zhang Zhongyang.
The patent application number is WO2025US57925 20251203. The patent publication..
Shipping and Marine
| Sat 20 Jun 2026
Geneva, June 20 -- Ocean University of China has filed a patent application for Fabrication of High-precision, Large-area Acoustic Trapping Devices. This invention was developed by Smith Jacob and Chiou Pei-yu.
The patent application number is WO2025US57891 20251203. The patent publication number is WO2026122664 (A1). Internati..
Shipping and Marine
| Sat 20 Jun 2026
Geneva, June 20 -- World Intellectual Property Organization has published Ocean University of China patent application for Development of Steerable Endovascular Navigation Device by Liquid Crystal Elastomers. The invention was developed by Ramnes Pyam, Ghazinejad Maziar and Cai Shengqiang.
The patent application number is WO202..
Shipping and Marine
| Sat 20 Jun 2026
Geneva, June 20 -- World Intellectual Property Organization has published Ocean University of China patent application for Spiral Electrochemical Reactor. The invention was developed by Majmudar Jay N and Gadgil Ashok Jagannath.
The patent application number is WO2025US57797 20251203. The patent publication number is WO20261226..
Shipping and Marine
| Sat 20 Jun 2026
Geneva, June 20 -- World Intellectual Property Organization has released Ocean University of China patent application for Compositions Comprising Chrna7 Agonists and Immune Checkpoint Inhibitors and Uses Thereof. This invention was developed by Blair Sarah and Eliceiri Brian P.
The patent application number is WO2025US57533 202..
Shipping and Marine
| Sat 20 Jun 2026
Geneva, June 20 -- Ocean University of China has filed a patent application for Ex-vivo Organ Perfusion by the Recipient. This invention was developed by Ardehali Abbas.
The patent application number is WO2025US57524 20251201. The patent publication number is WO2026122448 (A1). International Patent Classification codes are A01N..
Shipping and Marine
| Sat 20 Jun 2026
Geneva, June 20 -- Ocean University of China has submitted a patent application for Regeneration of Hair Follicle Melanocytes. This invention was developed by Li Jianlong, Niknezhad Seyyed Vahid, Bahney Chelsea S and Knox Sarah M.
The patent application number is WO2025US56418 20251120. The patent publication number is WO202612..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- State Intellectual Property Office of China has received Hanjiang Nat Laboratory patent application for Distributed Oil Tank Deployment Method and System for Small Planing Boat. Li Jingjing developed the invention.
The patent application number is CN202511769797 20251128. The patent publication number is C..
Shipping and Marine
| Sat 20 Jun 2026
Beijing, June 20 -- China Ship Development & Design Center has sought patent for Short-circuit Protection Method and System Based on Low-voltage Alternating-current Solid-state Circuit Breaker. This invention was developed by Zhang Yuqi, Wang Xin'an, Yang Yunyi, Zhong Congwei and Li Wei.
The patent application number is CN20251..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- State Intellectual Property Office of China has published Shanghai Waigaoqiao Shipbuilding patent application for Cable Identification Method and System Based on Smart3d. The invention was developed by Yuan Feihui, Yang Xuelian, Ai Xuanyi, Xi Bing and Wang Huili.
The patent application number is CN2025116485..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- State Intellectual Property Office of China has released Shanghai Maritime University patent application for Maritime Search and Rescue System Based on Multi-sensor Fusion and Unmanned Ship Using Same. This invention was developed by Bao Wendong and Guan Zhangjun.
The patent application number is CN202511699..
Shipping and Marine
| Thu 18 Jun 2026
Geneva, June 19 -- FNV IP BV has sought patent for Methods and Devices for Navigating an Uncrewed Marine Vehicle. This invention was developed by Brekelmans Christiaan Theodorus Wijnand, Laporte Jonathan Rene Janick, Dias Bispo Carvalho Diego, Lafontaine Stijn Cornee and Hendrix Julius Louis Anselmus Maria.
The patent applica..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- State Intellectual Property Office of China has received Dalian Maritime University patent application for Intelligent Scene Extraction Method Based on L4-level Automatic Driving Minibus Road Test Data. Chen Jinglei, Wan Min, Wang Tong, Ma Qianli, Zhou Yiheng, Jia Peng and Liang Xianlin developed the inventio..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- State Intellectual Property Office of China has received Institute Of Oceanographic Instrumentation Shandong Academy Of Sciences patent application for Dissolved Oxygen Sensor Abnormity Judgment Method and Computer Program Product. Cheng Yan, Wu Bingwei, Choi Jin-won, Zhang Yingying, Yuan Da, Zhu Meijia, Wang..
Shipping and Marine
| Sat 20 Jun 2026
Canberra, June 20 -- Kongsberg Maritime has submitted a patent application for Method and System for Determining Position of Vessels. This invention was developed by Johansson Carl.
The patent application number is AU20240208022 20240110. The patent publication number is AU2024208022 (A1). Cooperative Patent Classification code..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- China Shipbuilding Group Guangxi Shipbuilding has submitted a patent application for Total Group Efficient Transportation and Accurate Positioning Optimization Method Considering Transportation Load. This invention was developed by Wei Huachun, Lu Ziyou, Yan Yingchong, Liu Jianbo, Hu Jiacai, Guo Baoping, Lin ..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- Shanghai Waigaoqiao Shipbuilding has applied Chinese patent for Pressure Test Packet Special Management and Control Method, System and Equipment and Storage Medium. Shi Liuling, Zhang Yutong, Wang Linfan, Zhao Lin and Qian Jianan developed it.
The patent application number is CN202511648538 20251112. The pat..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- Shanghai Waigaoqiao Shipbuilding has filed a patent application for Ship Design Process Quality Control System and Method. This invention was developed by Zhang Yutong, Wang Dongping, Yang Xuelian, Xu Weida and Yin Jiani.
The patent application number is CN202511648535 20251112. The patent publication number..
Shipping and Marine
| Sat 20 Jun 2026
Beijing, June 20 -- Dalian Maritime University has sought patent for Automobile Maintenance Industry Business Index Construction Method Based on Multi-source Data Fusion. This invention was developed by Yang Qianying, Zhang Yijia, Guo Hongyue, Jia Peng and Wu Yunshu.
The patent application number is CN202511710928 20251120. The..
Shipping and Marine
| Sat 20 Jun 2026
Beijing, June 20 -- China Ship Development & Design Center has applied Chinese patent for Scientific Research Performance Evaluation Method and System. Zhang Yu, Qiao Huipo and Liu Fei developed it.
The patent application number is CN202511659355 20251113. The patent publication number is CN121638998 (A). International Patent C..
Shipping and Marine
| Sat 20 Jun 2026
Beijing, June 20 -- State Intellectual Property Office of China has received Beihang University and Integrated Technology And Economy Research Institute China State Shipbuilding Corporation Limited patent application for Team Communication Complexity Analysis Method and System Based on Social Network Characteristics. Deng Ye, Mi..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 20 -- Dalian Maritime University has filed a patent application for Long Text Processing Method and Device Based on Large Language Model. This invention was developed by Xie Xinqiang, Liu Jiaao, Xu Hongwei, Yan Zongyu, Zhang Wenlong and Wu Linze.
The patent application number is CN202511877617 20251212. The patent..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- State Intellectual Property Office of China has received Southwest Technology Engineering Research Inst Of China South Industries Group Corporation patent application for Sliding Friction and Wear Test Device for Simulating Marine Multi-factor Environment. Li Zhongsheng, Peng Dong, Song Kaiqiang, Zhang Min, H..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- Zhejiang Zhekan Detection Co Ltd has sought patent for Atmospheric Water Surface Interface Oil Volatile Matter Intelligent Sampling System and Method Based on Unmanned Ship. This invention was developed by Yu Jing, Lin Huan, He Lian, Zhang Miaomiao, Zhu Lei, Feng Jiayong and Yang Mingguang.
The patent appl..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- State Intellectual Property Office of China has published Tokai Lab and Shanghai Maritime University patent application for Rock Core Sample In-situ Parameter Testing Device for Deep Sea Underground Electric Coring Tool. The invention was developed by Zeng Ji, Tan Kah-ong, Ge Yongqiang, Ren Ziqiang, Lu Nan, X..
Shipping and Marine
| Fri 19 Jun 2026
Geneva, June 19 -- Inesc Tec Instituto De Engenharia De Sist E Computadores Tecnologia E Ciencia has sought patent for Variable Buoyancy Underwater Device. This invention was developed by De Oliveira Martins Alfredo Manuel, Soares De Almeida José Miguel, Valente De Almeida Carlos Eduardo and Pereira Silva Eduardo Alexandre.
..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- NCS Testing Protection Technology Co Ltd Of Cisri Qingdao Marine Corrosion Inst has submitted a patent application for Environmental Simulation Accelerated Corrosion Test Method for Spray Splash Zone. This invention was developed by Dong Caichang, Sun Dandan, Wang Shuo, Chen Chao and Zhao Yanjie.
The paten..
Shipping and Marine
| Wed 17 Jun 2026
Beijing, June 18 -- Unit 61741 Of PLA has sought patent for Rainfall Sampling Device for Meteorological Marine Monitoring. This invention was developed by Wang Yibai, Wei Weican, Liu Junqing, Li Jie, Liao Zhijie, Chang Yaowei, Ji Zhe, Feng Lisha and Wang Guangjie.
The patent application number is CN202511698917 20251119. The ..
Shipping and Marine
| Thu 18 Jun 2026
Beijing, June 18 -- Qingdao Sunrui Marine Env Eng Co Ltd has submitted a patent application for Marine Ethanol Fuel Supply System and Operation Control Method. This invention was developed by Zhang Jianzhe, Li Mengsen and Yuan Antai.
The patent application number is CN20261019789 20260107. The patent publication number is CN1..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- No. 719 Research Institute China State Shipbuilding Corporation Limited has applied Chinese patent for Sound Wave Test Device and Method for Underwater Equipment and Gas Emission Method. Jiang Guobao, Shi Hongqi, Zhu Qiuyuan, Wu Yujia, Wang Xiao, Lei Xiaowei and Wang Xingguo developed it.
The patent applic..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No 712 Institute has sought patent for Pod Propulsor Test Water Tank with Combined Structure. This invention was developed by Song Shuang, Xiong Yong, Kuang Heng, Huang Zhenhua, Wang Yanan and Xiao Yang.
The patent application..
Shipping and Marine
| Thu 18 Jun 2026
Beijing, June 19 -- China International Marine Containers (Group), Shijiazhuang Enric Gas Equipment and CIMC Enric Investment Holdings Shenzhen Co Ltd have submitted a patent application for Front Supporting Device, Manufacturing Method Thereof and Low-temperature Heat Insulation Gas Cylinder. This invention was developed by Men..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- Fujian Fuzexin Environmental Protection Tech Co Ltd has submitted a patent application for Pump Station System of Water Taking Quality Purification Treatment Ship. This invention was developed by Deng Zhimei, Chen Shenglan, Liu Jiabin and Chen Jiaxin.
The patent application number is CN202511893767 2025121..
Shipping and Marine
| Fri 19 Jun 2026
Geneva, June 19 -- Zhongtian Tech Ind Wire & Cable System Co Ltd has submitted a patent application for High-flame-retardancy Zero-drip Low-smoke Halogen-free Photoelectric Composite Cable for Ships and Offshore Platforms. This invention was developed by Xie Shuhong, Ji Zhaolong, Yu Meng, Liang Bin, Zhao Guoyu, Huang Fengjuan, W..
Shipping and Marine
| Fri 19 Jun 2026
Geneva, June 19 -- World Intellectual Property Organization has published MDA Systems patent application for System and Method for Estimating Ship Orientation in Synthetic Aperture Radar Imagery. The invention was developed by Wood Scott.
The patent application number is WO2025CA51615 20251128. The patent publication number i..
Shipping and Marine
| Fri 19 Jun 2026
Geneva, June 19 -- Delp Engenharia Mecanica S/A has applied WIPO patent for Segmented Gravity Anchoring Device for Marine Structures and Methods for Installing a Segmented Gravity Anchoring Device for Marine Structures. De Medeiros Júnior Cipriano José, Silva Simões Maurício and Diniz Machado Rogério developed it.
The pa..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- China Shipbuilding NDRI Engineering has submitted a patent application for Treatment Method of Dry Anaerobic Fermentation Large-scale Treatment System. This invention was developed by Xue Kaiyuan, Lu Jun, Wang Rui, Han Zhenbo, Gu Chaochao, Zhu Zihan and Zheng Xiaoyu.
The patent application number is CN202511..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- Changsha University of Science and Technology has filed a patent application for Super-hydrophobic Marine Protective Coating with Sharkskin Structure Based on Laser Etching and Method Thereof. This invention was developed by Xiao Zeliang, Wang Hongbing, Su Jie, Xu Peng, Ouyang Yuqi, Yin Lairong and Hu Bo.
..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- COSCO Shipping Heavy Industry and Nantong COSCO Clavon Anticorrosion Engineering have applied Chinese patent for Spraying Boundary Automatic Compensation System of Ship Spraying Robot and Working Method of Spraying Boundary Automatic Compensation System. Yao Biming, Xu Hao, Cheng Le, Chen Zhen, Wang Haishan a..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- Hangzhou Peisheng Boat Co Ltd has submitted a patent application for Bubble Finishing Line. This invention was developed by Cai Junhui, Zhu Naichao, Ye Jianbang, Jiang Liu and Yu Chen.
The patent application number is CN20261061462 20260116. The patent publication number is CN121550672 (A). International P..
Shipping and Marine
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has published Transp Planning And Research Institute Ministry Of Transp China and Dalian Maritime University patent application for Ship Transport Capacity Configuration Optimization Decision-making Method and System, Medium and Server. The invention was developed b..
Shipping and Marine
| Thu 18 Jun 2026
Beijing, June 18 -- State Intellectual Property Office of China has published Yancheng Boyue Pipe Fittings Co Ltd patent application for Shockproof Sealing Flange for Ship. The invention was developed by Tang Chongshan and Shen Wenwu.
The patent application number is CN202511938459 20251222. The patent publication number is C..
Shipping and Marine
| Thu 18 Jun 2026
Beijing, June 18 -- China Submarine Cable Construction Company has filed a patent application for Towing Device and Submarine Cable Burying Ship. This invention was developed by Li Qing, Jiang Wei, He Chunfeng, Chen Jiangfeng, Wang Xi and Cheng Bo.
The patent application number is CN202511830099 20251205. The patent publicati..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- Shanghaiguan Shipbuilding Industry has filed a patent application for Automatic Protection Pressing Device for Ship Cabin. This invention was developed by He Hongli, Zhang Jianbo, Mi Xiangnan, Wang Xiang and Mei Wei.
The patent application number is CN202511785081 20251201. The patent publication number is C..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- Taixing Xinglong Ships Machinery Co Ltd has submitted a patent application for Ship Ventilation and Air Conditioning System Integration Test Device. This invention was developed by Wang Rui, Zhou Ji and He Yongjian.
The patent application number is CN202511861964 20251211. The patent publication number is ..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- No. 704 Research Institute Of China State Shipbuilding Corporation Limited has applied Chinese patent for Marine Thrust Bearing Ice Excitation Thrust Loading Test Device and Test Method. Ni Ruiyang, Lin Keng, Fu Shunjun, Zhang Zijun and Xin Lei developed it.
The patent application number is CN202511800635 ..
Shipping and Marine
| Thu 18 Jun 2026
Geneva, June 19 -- A Raymond Et Cie has submitted a patent application for Floating Watercraft. Fernandez Facal Adriana, Noyerie Clément, Ham Frédéric, Pradier Thibaut, Legall Antoine and Rabut Quentin developed the invention.
The patent application number is WO2025EP85257 20251203. The patent publication number is WO20261..
Shipping and Marine
| Thu 18 Jun 2026
Geneva, June 19 -- ABB has sought patent for Proactive Environmental Disturbance Rejection in Marine Vessels. This invention was developed by Rahman Moksadur and Feyzmahdavian Hamid.
The patent application number is WO2025EP84968 20251201. The patent publication number is WO2026119821 (A1). International Patent Classification..
Shipping and Marine
| Thu 18 Jun 2026
Geneva, June 19 -- World Intellectual Property Organization has received FNV IP BV patent application for Devices and Methods for Adaptive Surveying of a Maritime Area Using an Uncrewed Marine Vehicle. Brekelmans Christiaan Theodorus Wijnand, Laporte Jonathan Rene Janick, Dias Bispo Carvalho Diego, Lafontaine Stijn Cornee and He..
Shipping and Marine
| Thu 18 Jun 2026
Geneva, June 19 -- World Intellectual Property Organization has published FNV IP BV patent application for Devices and Methods for Detecting Objects Proximal to an Uncrewed Marine Vehicle. The invention was developed by Brekelmans Christiaan Theodorus Wijnand, Laporte Jonathan Rene Janick, Dias Bispo Carvalho Diego, Lafontaine S..
Shipping and Marine
| Thu 18 Jun 2026
Geneva, June 19 -- Fnv Ip Bv has applied WIPO patent for Device and Method for Controlling Navigation of an Assembly Including an Uncrewed Marine Vehicle. Brekelmans Christiaan Theodorus Wijnand, Laporte Jonathan Rene Janick, Dias Bispo Carvalho Diego, Lafontaine Stijn Cornee and Hendrix Julius Louis Anselmus Maria developed it...
Shipping and Marine
| Thu 18 Jun 2026
Geneva, June 19 -- World Intellectual Property Organization has released Fnv Ip Bv patent application for Method and Device for Determining Object Locations at Sea Using an Uncrewed Surface Vessel. This invention was developed by Brekelmans Christiaan Theodorus Wijnand, Laporte Jonathan Rene Janick, Dias Bispo Carvalho Diego, La..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No. 712 Institute has sought patent for Marine Bi-component Flame-retardant Putty and Preparation Method Thereof. This invention was developed by He Wenbo, Song Yuchen, Jin Xin, Zhang Fan and Wu Zhu.
The patent application n..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- No. 719 Res Institute China State Shipbuilding Co Ltd has submitted a patent application for Frequency Spectrum Characteristic Adjustable Ducted Propeller and Frequency Spectrum Characteristic Regulation and Control Method Thereof. This invention was developed by Liu Dingfeng, Zhang Kang, Yu Xingbo, Wang Wei,..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- Shanghai Maritime University has filed a patent application for Composite Feedforward Cooperative Control Method and System for Propulsion of Ship Controllable-pitch Propeller. This invention was developed by Gui Zhongdong, Zhang Guichen, Lou Kang, Luo Hangjian, Chen Mengwei, Han Bing and Gao Chaojian.
The p..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- Harbin Engineering University has submitted a patent application for Marine Propeller with Adjustable Pitch and Annular Blades. This invention was developed by Zhou Shengjun, Li Wenjun, Guo Chunyu, Dong Yifei, Zhong Xianghai, Dong Zhangchi, Wang Liangxiong, Li Zi'ang and Guo Jin.
The patent application num..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- Kunming Ship Equipment Research And Test Center China Shipbuilding Group Co Ltd 750 Proving Ground has sought patent for Rotation-body-shaped Underwater Vehicle Capable of Rapidly Turning Based on Cross Universal Joint. This invention was developed by Zhang Kelang, Liu Cheng, Ling Zhengcheng, You Kailing, Wu ..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- Shaanxi Weilan Deep Sea Information Tech Co Ltd has submitted a patent application for Self-powered Unmanned Underwater Vehicle. This invention was developed by Zhang Dayu, Li Xiang, Cao Zhuobin, Hao Dong, Wang Chen, Wang Yiyuan, Guo Penghua, Li Guoliang and Hu Qiao.
The patent application number is CN2025..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- Bohai University has applied Chinese patent for Control System and Control Method of Search and Rescue Unmanned Ship Integrated with Multiple Rescue Devices. Huang Xiaoxue, Cao Heng, Zhao Lei, Shao Guoyu, Li Mingyi, He Yunpeng, Wang Jianli, Hu Yuxiang and Ding Yang developed it.
The patent application numb..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- No 707 Institute China State Shipbuilding Corporation Ltd has submitted a patent application for Ship Thrust Distribution Combination Selection Method, System, Equipment, Product and Medium. This invention was developed by Li Jiachuan, Huang Wei, Meng Lingtong, Liu Yichen, Xu Kai, Guo Ying, Wang Fu, Zhao Bin,..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- State Intellectual Property Office of China has published Shandong Electric Power Engineering Consulting Institute patent application for Multi-floating-body Shared Mooring Construction Method, Multi-floating-body Shared Mooring and Photovoltaic System. The invention was developed by Meng Qingfei, Wang Guangy..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- Nanjing Institute of Mechatronic Technology has submitted a patent application for Auxiliary Device for Ship Base Installation and Using Method Thereof. This invention was developed by Jiang Jincheng and Huang Keyao.
The patent application number is CN20261039984 20260113. The patent publication number is ..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- State Intellectual Property Office of China has published Jiangnan Shipyard Group patent application for Design and Installation Method for Internal Accessories of Ship Segmented Structure. The invention was developed by Liang Chongxuan, Liu Chang, Liu Baohua, Chang Zhijun and Jiang Xufeng.
The patent appl..
Shipping and Marine
| Fri 19 Jun 2026
Beijing, June 19 -- State Intellectual Property Office of China has received China Ship Scientific Research Center patent application for Lightweight Floating Fan Platform. Zhang Kai, Wu Fanlei, Chen Ying, Zhang Hua, Dong Qing, Zhou Aiguo, Zhang Jingrui, Gong Guodong, Chang Xueying and Zhang Xinyu developed the invention.
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