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Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- State Intellectual Property Office of China has released Zhejiang Institute of Hydraulics & Estuary Zhejiang Marine Planning and Design Institute patent application for Eagre Gradient Calculation System. This invention was developed by Yao Kaihua, Chen Fuyuan, Pan Dongzi, Zeng Jian and Chen Gang.
The patent ..
Shipping and Marine
| Tue 23 Jun 2026
Alexandria, June 23 -- Ocean University of China has been granted a patent for Stabilization and Tuning of Persistent Currents Using Variable Inductance. This invention was developed by Brouwer Lucas.
The patent application number is US202217882466 20220805. The patent publication number is US12651685 (B2). International Patent..
Shipping and Marine
| Mon 22 Jun 2026
Alexandria, June 23 -- U.S. Patent and Trademark Office has awarded a patent to Cent Rech Archit Indu Nautique for Lift-generating System and Boat Fitted with Such a System. Pallu De La Barrière Philippe and Vedrenne Jérôme developed the invention.
The patent application number is US202218259331 20220215. The patent public..
Shipping and Marine
| Mon 22 Jun 2026
Alexandria, June 23 -- Apeiron Labs Inc has received a patent for Cloud Assisted Underwater Vehicle Control. This invention was developed by Hunter Michael, O'halloran Will, Pappu Ravi, Rosa Kevin and Marple Justin.
The patent application number is US202418741453 20240612. The patent publication number is US12649553 (B2). Int..
Shipping and Marine
| Mon 22 Jun 2026
Alexandria, June 23 -- Roswell Canada Inc has obtained a patent for compactible helm station for a marine vessel. This invention was developed by Oswell Robert E.
The patent application number is US202318126548 20230327. The patent publication number is US12649545 (B2). International Patent Classification codes are B63B15/00,..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- Central China Inst Of Optoelectronic Technology China Shipping Group 717 Research Inst has sought patent for Speed Feed-forward and Extended State Estimation Fused Star Tracker Servo Control Method. This invention was developed by Zhang Qiancheng, Ran Zhiqiang, Li Zhong, Duan Xichuan, Li Xiancheng, Hai Jinhui..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- State Intellectual Property Office of China has published Tianjin Guoxing Marine Energy Eng Co Ltd patent application for Automatic Hooking Control System, Method and Equipment for Docking of Unmanned Ship and Medium. The invention was developed by Ma Wei, Diao Yanyu and Zhao Jiucheng.
The patent applicati..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- Jiangsu Tianneng Marine Heavy Ind Co Ltd has sought patent for Butt-joint Self-positioning Fragmented Tower Drum. This invention was developed by Liu Kunning, Zhan Xiangyou and Zhang Ruqian.
The patent application number is CN202511702052 20251119. The patent publication number is CN121654559 (A). Internat..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- State Intellectual Property Office of China has published Taizhou Dongxing Ship Machinery Factory patent application for Diesel Engine Unit for Ship. The invention was developed by Huang Xin and Sun Jin.
The patent application number is CN20251202850 20251229. The patent publication number is CN121654515 (..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- State Intellectual Property Office of China has published Wuhan Ship Communication Research Inst No. 722 Research Inst Of China Shipbuilding Group Corporation patent application for Web Interaction System Process Management Method and Device for Reducing Cgi Process Overhead, Equipment and Storage Medium. The..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- State Intellectual Property Office of China has released No. 707 Inst China State Shipbuilding Corporation Limited patent application for Wide-temperature Low-power-consumption Temperature Control System Suitable for Hemispherical Resonator Gyroscope Inertial Measurement Unit. This invention was developed by ..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- Shanghai Maritime University has applied Chinese patent for Robust Intelligent Fault Diagnosis Method and System Based on Dynamic Hypergraph Semantic Fusion and Adaptive Decoupling Distillation. Han Dezhi, Xu-yang Shuyi, Liu Guangzhong, Shen Xiang and Wang Guoyao developed it.
The patent application number i..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- China Ship Development & Design Center has sought patent for Direct Type Bearing Load Measuring System and Method. This invention was developed by Shen Shuai, Liu Gang, Sun Feng, Chen Chong and Zeng Lianghui.
The patent application number is CN202511990780 20251226. The patent publication number is CN1216558..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- State Intellectual Property Office of China has received No.704 Research Inst Of China State Shipbuilding Corporation Limited patent application for Device for Directly Measuring Thrust of Marine Drum Sail. Zhou Min, Mao Zheng, Xu Shujing, Cai Zhiyuan and Zhou Yalan developed the invention.
The patent appl..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- China Ship Development & Design Center has submitted a patent application for Ship Solid Waste Low-temperature Pyrolysis Device and Method Based on Flue Gas Waste Heat Recovery. Zhang Yang, Mei Hegeng, Xie Dongdong, Wang Liangwu and Wang Zhen developed the invention.
The patent application number is CN202511..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- Nanjing Tianshi Landun Biological Technology has submitted a patent application for Antifouling Agent for Ships and Preparation Method Thereof. This invention was developed by Kong Weifeng, Gao Xiang and Cao Jincheng.
The patent application number is CN20251246188 20251231. The patent publication number is..
Shipping and Marine
| Mon 22 Jun 2026
Beijing, June 23 -- Yangzhou Hongwei Ship Service Co Ltd has been awarded a patent for Steel Structure Cutting Device for Ship Engineering. This invention was developed by Liu Mingjun.
The patent application number is CN20242387029U 20241213. The patent publication number is CN223492187 (U). International Patent Classificatio..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- China Ship Development & Design Center has submitted a patent application for Anti-interference Large Current Measurement System and Method. Yang Sheng, Chen Junfeng, Dai Hongyu, Xiao Long and Ding Shuai developed the invention.
The patent application number is CN202511771428 20251128. The patent publication..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- Weihai Zhengming Ocean Tech Development Co Ltd has sought patent for Offshore Red Tide Multi-parameter Real-time Monitoring Method and Monitoring System Based on Buoy Array. This invention was developed by Zhang Xinxin, Bi Jinhong, Xu Yushan, Zhang Lina and Zhang Yongsheng.
The patent application number is..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- Shanxi Energy Internet Research Inst has applied Chinese patent for Portable Marine Environment Air Salinity Detection Device and Detection Method. Sang Shengbo, Zhang Haitao, Cheng Ze and Jian Aoqun developed it.
The patent application number is CN202610182733 20260209. The patent publication number is CN..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- Central China Inst Of Optoelectronic Technology China Shipping Group 717 Research Inst has filed a patent application for Optoelectronic Equipment External Field Infrared Radiation Calibration Device, System and Method. This invention was developed by Li Kun, Gao Peng, Shi Yi, Meng Li, Yu Jinqiu, Li Linsen, Q..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- Guangdong Ocean University has submitted a patent application for Distributed Artificial Intelligence Marine Meteorological Corridor Construction Method Oriented to Fleet Collaboration. Cao Liang, Zhang Zeguo and Yin Jianchuan developed the invention.
The patent application number is CN202511967420 2025122..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- Shandong Bosaidong Ship Technology and Harbin Inst Of Technology have submitted a patent application for Multi-sensor Fusion Positioning Method and System Based on Factor Graph Optimization in Low-light Environment. Li Zhongzhen, Zhu Hong, Wang Shipiao, Zhu Lixin, Lu Yiming, Zhu Xiaohui, Gao Xiulong, Liu Quan..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- Nantong Polytechnic College has applied Chinese patent for Sampling Device for Ship Ballast Water. Cui Lingling, Zhu Dandan, Li Shunming, Li Zhiwei, Wang Junlong and Ding Xuqiang developed it.
The patent application number is CN202511851668 20251210. The patent publication number is CN121652915 (A). Intern..
Shipping and Marine
| Tue 23 Jun 2026
Alexandria, June 23 -- U.S. Patent and Trademark Office has awarded a patent to Rosenxt Holding AG and Rovco for Dry Calibration for Underwater Survey. Hill Lyndon and Terzakis George developed the invention.
The patent application number is US202218694379 20221025. The patent publication number is US12651377 (B2). Internatio..
Shipping and Marine
| Mon 22 Jun 2026
Beijing, June 23 -- State Intellectual Property Office of China has awarded a patent to Yantai Lechang Ship Supporting Service Co Ltd for Drilling Device for Ship Sheet Metal Machining. Yu Pingdong, Jiang Fuding and Bao Xiulan developed the invention.
The patent application number is CN202422679638U 20241105. The patent publi..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 --North University of China, Hebei Geo University, Inst Of Oceanographic Instrumentation Shandong Academy Of Sciences and Shandong First Medical University & Shandong Academy Of Medical Sciences have submitted a patent application for Water Quality Multi-parameter Synchronous Rapid Detection System Based on Lase..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- Ship Information Research Center China Shipbuilding Corporation Limited No. 714 Inst and Beijing Bolang Tech Co Ltd have applied Chinese patent for Inertial Navigation Positioning Method and System Based on Attitude Dynamics and Neural Network. Zhang Yingxiang, Guo Jianhua, Gong Qi, Sun Chenggong, Zhu Haozhe,..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- Ocean University China and Sanya Ocean University of China have submitted a patent application for Sea-ground-air-space Integrated Ocean Intelligent Collaborative Three-dimensional Networking Observation Method. This invention was developed by Guan Shoude, Zhou Chun, Zhao Wei, Zhang Zhiwei, Huang Xiaodong and..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- China State Shipbuilding Corporation and Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No. 712 Institute have sought patent for Safety Protection System and Method for High-capacity Solid Hydrogen Storage Container. This invention was developed by Xiong Wenhao, Wu Xiao, Zh..
Shipping and Marine
| Tue 23 Jun 2026
Beijing, June 23 -- Ocean University China and Sanya Ocean University of China have filed a patent application for Hprna Interference Vector for Laver and Application of Hprna Interference Vector. This invention was developed by Yu Xinzi, Ren Yantian, Mao Yunxiang, Wang Qingjia and Tang Lei.
The patent application number is C..
Shipping and Marine
| Sun 21 Jun 2026
Beijing, June 22 -- Wuhan Ship Communication Research Inst No. 722 Research Inst Of China Shipbuilding Group Corporation has submitted a patent application for Strategy Negotiation Method, Device and Equipment of Distributed System and Storage Medium. Cheng Si, Li Suolin, Li Heng, Cai Chao, Wei Wenhan, Wang Hui, Dong Xianwei, Hu..
Shipping and Marine
| Mon 22 Jun 2026
Beijing, June 22 -- Dalian Maritime University has submitted a patent application for Al2O3/C Powder as Well as Preparation Method and Application Thereof. This invention was developed by Luo Bingbing, Xu Jiujun, Shan Yingchun and Guo Haoran.
The patent application number is CN202511869255 20251211. The patent publication num..
Shipping and Marine
| Sun 21 Jun 2026
Beijing, June 22 -- China Shipbuilding Group Fenxi Heavy Industry has filed a patent application for Shape Correcting Device. This invention was developed by Chen Wei, Tan Feihu, Wang Yajun, Ren Jiaqi, Xu Xiaojie, Liang Jinbao, Zhou Wenbin and Li Xiaoming.
The patent application number is CN20261077683 20260121. The patent publ..
Shipping and Marine
| Sun 21 Jun 2026
Beijing, June 22 -- Wuhan Ship Communication Research Inst No. 722 Research Inst Of China Shipbuilding Group Corporation has submitted a patent application for Autonomous Controllable Radio Station Access Gateway Device. Fu Jianqiang, Zhu Biqiang, Zheng Xia, Cheng Xiao, Zhang Yi, Liu Jie, Cai Li'an, Lai Guoliang, Zhao Maolin, Ya..
Shipping and Marine
| Mon 22 Jun 2026
Alexandria, June 22 -- Efalke GmbH has submitted a patent application for Autonomous Boat Launching and Loading System. Alobaidi Mohammed and Schumann Jochen developed the invention.
The patent application number is US202219126752 20221104. The patent publication number is US20260167310 (A1). International Patent Classificati..
Shipping and Marine
| Mon 22 Jun 2026
Alexandria, June 22 -- EZ Dock Inc has submitted a patent application for Modular Floating Drive-on Pontoon Boat Port. Ricket Matthew, Lisenby David and Heath Brennan developed the invention.
The patent application number is US202418984671 20241217. The patent publication number is US20260167309 (A1). International Patent Cla..
Shipping and Marine
| Mon 22 Jun 2026
Alexandria, June 22 -- Lifetime Products has submitted a patent application for 2 Piece Kayak. Steed Brent Richard and Van Nimwegen Edward George developed the invention.
The patent application number is US202519406113 20251202. The patent publication number is US20260167306 (A1). International Patent Classification code is B..
Shipping and Marine
| Mon 22 Jun 2026
Alexandria, June 22 -- Work Marine LLC has sought patent for Marine Vessel. This invention was developed by Hodge Ronald Allen, Flowers Todd Summer, Dunlap Gregory M and Dwyer Samuel R.
The patent application number is US202418980543 20241213. The patent publication number is US20260167305 (A1). International Patent Classific..
Shipping and Marine
| Mon 22 Jun 2026
Alexandria, June 22 -- U.S. Patent and Trademark Office has released Kalmar Produktutveckling AB patent application for Foldable Cradle for Boat. This invention was developed by Rickardsson Ulf Bengt Mattias.
The patent application number is US202318864931 20230522. The patent publication number is US20260167304 (A1). Interna..
Shipping and Marine
| Mon 22 Jun 2026
Alexandria, June 22 -- Mcdermott Consulting LLC has applied United States patent for Devices, Systems, and Methods for Reducing Watercraft Drag Using Passive and Active Air Introduction. Mcdermott Charles developed it.
The patent application number is US202619532013 20260206. The patent publication number is US20260167303 (A1..
Shipping and Marine
| Sun 21 Jun 2026
Beijing, June 22 -- CSSC Marine Power Part has filed a patent application for Portable Device Suitable for Adjusting Marking Height of Part. This invention was developed by Fei Heng, Liu Wenqin, Lin Hubin and Gao Nan.
The patent application number is CN202411286262 20240913. The patent publication number is CN121649948 (A). Int..
Shipping and Marine
| Sun 21 Jun 2026
Beijing, June 22 -- China Shipbuilding Group Fenxi Heavy Industry has sought patent for Steering Engine Assembly Puller Device. This invention was developed by Yang Yong-woon and Xiao Zihan.
The patent application number is CN20261083316 20260122. The patent publication number is CN121649936 (A). International Patent Classifica..
Shipping and Marine
| Sun 21 Jun 2026
Beijing, June 22 -- China Ship Research And Development Academy No. 7 Research Inst Of China Shipbuilding Group Co Ltd has sought patent for Out-of-band Management Data Synchronous Backup Method and Device Based on Switch Virtualization. This invention was developed by Li Fuhe, Zhang Bo, Dou Xiaotong, Chu Zetong, Ma Chen and Yin..
Shipping and Marine
| Sun 21 Jun 2026
Beijing, June 22 -- State Intellectual Property Office of China has released China Shipbuilding Group Fenxi Heavy Industry patent application for Grinding Machine Support Device. This invention was developed by Shen Huijie, Zhao Xuemin, Zhang Tao, Wu Bangzhou, Hao Yongxin, Song Peifei, Li Fenghu, Li Wei, Zhang Xiaodong, Wang Zhi..
Shipping and Marine
| Sun 21 Jun 2026
Beijing, June 22 -- China Shipbuilding Group Fenxi Heavy Industry has sought patent for Fixture and Machining Method of Large-suspension-depth Thin-wall Shell. This invention was developed by Bai Bing, Wu Changjun, Zhang Wang, Bai Longfei, Gong Peng, Gao Xiaohua, Zhang Xiaodong, Wang Jisheng, Wu Bangzhou, Xie Pengchun, Wang Zhao..
Shipping and Marine
| Sun 21 Jun 2026
Beijing, June 22 -- China Shipbuilding Group Fenxi Heavy Industry has submitted a patent application for Positioning and Clamping Device. This invention was developed by Hu Qingqi, Gong Peng, Xie Pengchun, Guo Defeng, Zhao Yali, Tang Jianqing, Qin Zhen, Li Wei, Wang Junjie, Wang Jisheng and Yao Zhiqiang.
The patent application ..
Shipping and Marine
| Sun 21 Jun 2026
Beijing, June 22 -- China Shipbuilding Group Fenxi Heavy Industry has submitted a patent application for Clamping Device. This invention was developed by Zhang Jian, Hao Li, Li Feng, Lyu Wei, Gao Peng, Guo Liang, Su Sheng, Gao Lei, Chen Gang and Hao Jianjun.
The patent application number is CN20261074564 20260120. The patent pu..
Shipping and Marine
| Sun 21 Jun 2026
Beijing, June 22 -- China Shipbuilding Group Fenxi Heavy Industry has submitted a patent application for Rotatable Drilling Device. Xu Weigang, Guo Yupeng, Zhang Ling, Li Fenghu, Hao Yongpeng, Guo Yanjie, Zhang Qiyu, Chen Gang and Ren Wangbin developed the invention.
The patent application number is CN20261077294 20260121. The ..
Shipping and Marine
| Sun 21 Jun 2026
Beijing, June 22 -- State Intellectual Property Office of China has received China Shipbuilding Group Fenxi Heavy Industry patent application for Double-layer Composite Structure Packaging Box Repairing Device and Method. Zheng Chao, Zhang Xin, Liu Wei, Han Xiaofeng, Qin Zhen, Feng Zhe, Guo Peihong and Liu Xiaoyun developed the ..
Shipping and Marine
| Mon 22 Jun 2026
Beijing, June 22 -- State Intellectual Property Office of China has released CSSC Marine Power Part patent application for Shipping Bracket for Washing Tower. This invention was developed by Fan Nianhuan, Liu Yan and Cheng Fei.
The patent application number is CN202411286269 20240913. The patent publication number is CN12165100..
Shipping and Marine
| Mon 22 Jun 2026
Beijing, June 22 -- Shanghai Merchant Ship Design and Research Inst has submitted a patent application for Ship Energy-saving Guide Pipe and Ship. This invention was developed by Huang Shaofeng, Sun Haisu, Zhu Gucheng, Li Yongyue, Chen Kang, Liu Yanghao and Fan Xiangdong.
The patent application number is CN202511726588 202511..
Shipping and Marine
| Mon 22 Jun 2026
Beijing, June 22 -- Hudong-Zhonghua Shipbuilding Group has sought patent for Method for Drawing Letters on Ship and Ship. This invention was developed by Li Fei, Wang Xiaolei and Zhang Chaohuan.
The patent application number is CN202511514807 20251022. The patent publication number is CN121650831 (A). International Patent Class..
Shipping and Marine
| Mon 22 Jun 2026
Beijing, June 22 -- Shanghai Waigaoqiao Shipbuilding has submitted a patent application for Hoisting, Positioning and Adjusting Method for B-type Tank. Wang Zhangjian, Wang Xiaojun, Zhang Haiyong, Feng Tao, Chen Xiaoyu, Su Dongwei, Zhu Longyu, Fan Jingjing, Lian Zhaohua and Wang Hu developed the invention.
The patent applicatio..
Shipping and Marine
| Mon 22 Jun 2026
Beijing, June 22 -- China Shipbuilding Group Fenxi Heavy Industry has sought patent for Propeller Simulation Tool and Use Method. This invention was developed by Zheng Chao, Xie Yanna, Song Peifei, Wang Dan, Han Xiaofeng, Qin Zhen, Yan Xiaoying, Yang Wei and Liu Xiaoyun.
The patent application number is CN20261083963 20260122. ..
Shipping and Marine
| Mon 22 Jun 2026
Beijing, June 22 -- State Intellectual Property Office of China has released Shanghai Waigaoqiao Shipbuilding patent application for Independent Liquid Tank Support. This invention was developed by Sun Yu, Wang Zhangjian, Zhao Xin, Guan Yueran, Zhao Lu and Zhang Wei.
The patent application number is CN20261070681 20260120. The ..
Shipping and Marine
| Sun 21 Jun 2026
Beijing, June 22 -- State Intellectual Property Office of China has released No. 703 Research Inst Of China Shipbuilding Group Co Ltd patent application for Test Bench Automatic Protection System Based on Opc-ua Communication. This invention was developed by Xin Xueqi, Wang Wenfeng, Zhang Longyue, Zhang Honglei and Liu Yihu.
..
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..
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