News For Last 1 Week
Industry
X
Assignee
Country
Status
-
Select All
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Hudong-Zhonghua Shipbuilding Group and Shanghai Cosco Shipping Liquefied Natural Gas Invest Co Ltd patent application for LNG (liquefied Natural Gas) Ship Broadside Segmented Construction Method. Cheng Li, Jin Yanzi, Chen Ming, Song Yuan, Xi Meng, Huang ..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- Dalian Shipbuilding Ind Engineering Company has filed a patent application for Ship Pipe Tunnel Inspection Device. This invention was developed by Sun Hongguo, Liu Bingfeng, Shi Zhidong, Cao Bin, Shan Zhongwei and Luocheng.
The patent application number is CN202511384063 20250926. The patent publication num..
Shipping and Marine
| Thu 21 May 2026
Beijing, May 21 -- Dalian Shipbuilding Industry Equipment Mfg Co Ltd has applied Chinese patent for Flushing System and Flushing Method for Bow and Stern Unloading Oil Pipeline. Sun Liwei, Zheng Zhong, Zhao Binbin, Sun Shuai, Yan Han, Zhu Ranran, Diao Hongyang, Yu Zuohuan, Yao Guangfeng and Li Yingjie developed it.
The patent..
Shipping and Marine
| Thu 21 May 2026
Geneva, May 21 -- Piggott Joshua David and Globatech Australia Pty Ltd have submitted a patent application for Ultrasonic Biofouling Prevention System for Marine Propellers and Shafts.
The patent application number is WO2024AU51172 20241106. The patent publication number is WO2026097124 (A1). International Patent Classificat..
Shipping and Marine
| Wed 20 May 2026
Geneva, May 21 -- Lankhorst Euronete Portugal SA has sought patent for Mooring System for Tension Leg Platforms. This invention was developed by Eblagon Fernando Andres.
The patent application number is WO2025EP82146 20251106. The patent publication number is WO2026099364 (A1). International Patent Classification codes are B6..
Shipping and Marine
| Wed 20 May 2026
Geneva, May 21 -- Korea Digital Twin Lab Inc has submitted a patent application for Digital Twin System for Generating Marine Environment for Virtual Marine Experiment. This invention was developed by Yang Youngjin and Kim Taggon.
The patent application number is WO2025KR14862 20250923. The patent publication number is WO2026..
Shipping and Marine
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Shanghai Jinshan Middle School patent application for Intelligent Mosquito Capturing and Fish Feeding Boat and Method for Treating Mosquitoes in Landscape Water Area. Zhang Yantong, Lu Guangqin and Xu Yongcun developed the invention.
The patent applic..
Shipping and Marine
| Thu 21 May 2026
Beijing, May 21 -- No 704 Research Institute of China State Shipbuilding has submitted a patent application for Atomizing Spray Rod with Multiple Nozzles in Flow Channel. This invention was developed by Wu Changle, Liu Yang, Li Huan, Ding Shangzhi and Zeng Xiaolin.
The patent application number is CN202511487929 20251017. The..
Shipping and Marine
| Thu 21 May 2026
Beijing, May 21 -- Yangtze River Tech Co Ltd of China State Shipbuilding has applied Chinese patent for Self-adaptive Elbow Spraying Equipment. Hao Zihan, Zhou Jun, Tian Wanqing, Luo Yuyang, Wu Dexiang, Wang Hongquan, Su Xiangwen, Liu Ying, Luo Yangzheng, Guo Wei and Wang Maolin developed it.
The patent application number is ..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- Guangdong Hefa Energy Technology Group has sought patent for Heavy-load Triphibian Boat Capable of Carrying Multiple Persons. This invention was developed by Zhao Mingxing, Zhang Shaowen, Lyu Qisheng and Zhao Xiaojun.
The patent application number is CN202511419551 20250930. The patent publication number is..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- Shanghai CRRC SMD Marine Equipment has sought patent for Large-wide-angle Laying and Recovery Device and Method. This invention was developed by Zhang Dinghua, Lu Kunyin, Zhang Zhonghua, Guo Yuanyuan, Tu Shaoping, Xiao Yantian, Zhang Chunlin and Chen Zhe.
The patent application number is CN202511954888 2025..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Chinese People's Liberation Army, Navy Sergeant School patent application for Small Unmanned Ship with Self-protection and Posture Recovery Functions. Wu Ruixiang, Liu Xing, Zhan Jinlin, Han Bing and Chi Da developed the invention.
The patent applicat..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- CSSC Huangpu Wenchong Shipbuilding has submitted a patent application for Self-stabilizing Ship Accent Light Mounting Platform and Ship. This invention was developed by Hu Cheng, Yu Yonglin and Wang Xiaoxiang.
The patent application number is CN202511595623 20251104. The patent publication number is CN12137..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Wuhan University of Technology patent application for Anti-collision Ship and Lightweight Broadside Anti-collision Appendage Device Thereof. Wang Xiaoyu, Xu Shuangxi, Chen Wei, Wu Yigang and Qiu Yu developed the invention.
The patent application numbe..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- Afai Southern Shipyard (Panyu Guangzhou) has submitted a patent application for Rudder Sealing Device and Ship. Mo Jianle, He Jie, Liu Zhihang and Wu Senfa developed the invention.
The patent application number is CN202511837565 20251208. The patent publication number is CN121376119 (A). International Paten..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has published CSSC Huangpu Wenchong Shipbuilding patent application for Fuel Oil Tank Ventilation Structure and Ship. The invention was developed by Fan Xiangwei, Xiao Qi and He Changshi.
The patent application number is CN202511874221 20251212. The patent publica..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- Wuchang Shipbuilding Industry Group has applied Chinese patent for Air Volume Adjusting Device and Ship Ventilation System. Wu Meng, Cheng Cheng, Liang Yonggang, Luo Lei, Li Ben and Li Wenlong developed it.
The patent application number is CN202511698778 20251119. The patent publication number is CN12137612..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Qidong Jisheng Shipbuilding patent application for Pressure Relief Device for Chemical Transport Ship. Zhang Shengjun, Wan Tianxiang and Hu Xiangsen developed the invention.
The patent application number is CN202511871289 20251212. The patent publicat..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- Wuhan Ship Communication Research Institute No 722 Research Institute of China Shipbuilding Group has applied Chinese patent for Clamp Device Suitable for Thin-wall Workpiece and Machining Method. Zhou Dunming, Sun Yonggang, Hu Hong, Xu Jiapin, Gui Siyuan, Zhou Yu, Wei Maozhen, Jiang Bingfa and Zhang Yingjie d..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- Hudong-Zhonghua Shipbuilding Group has submitted a patent application for Mounting Method of Marine Generator with Vibration Isolator Based on Laser Measurement. This invention was developed by Zhao Huafeng, Qu Xuegang, Sun Guhao, Ding Weiqing, Zhu Yancheng and Wang Shanbin.
The patent application number is C..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- Hudong-Zhonghua Shipbuilding Group has sought patent for Ship False Rudder Coating Method in Segmented Construction Stage. This invention was developed by Shen Weijun, Ding Yan, Chang Wanli, Huang Yanhua, Nie Fuyu, Wu Di and La Xiaozheng.
The patent application number is CN202511667939 20251114. The patent pu..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- Hudong-Zhonghua Shipbuilding Group has filed a patent application for Magnetic Compass Base. This invention was developed by Fang Lingzhi, Rong Xiaoyan, Xiao Lisheng, Zeng Fanhui, Gao Xuan, Zhuang Lijun, Ji Yun, Wu Xiaobo, Xiong Caijin and Qin Yuan.
The patent application number is CN202511735161 20251125. Th..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- Shanghai Merchant Ship Design And Research Institute has filed a patent application for Ultra-large Automobile Transport Ship. This invention was developed by Ma Yacheng, Wan Zhengtian, Xiong Qunfei, Hua Kang, Zheng Zuzhong, Li Jinlun and Ye Xu.
The patent application number is CN202511530276 20251024. The pa..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- China Ship Development & Design Center has filed a patent application for Buoy Anchor Chain and Buoy Anchor Rapid Laying and Recovery System and Method. This invention was developed by Zhong Yuxiang, Zhao Liang, Wu Xiao, Sun Rong and Chen Rui.
The patent application number is CN202511926843 20251219. The pate..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has released Shanghai Waigaoqiao Shipbuilding patent application for Anti-vibration Device and Ship Comprising Same. This invention was developed by Son Nam-yeong, Qu Xiaoling and Wu Chenfei.
The patent application number is CN202511574558 20251031. The patent publi..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- Shanghai Waigaoqiao Shipbuilding has sought patent for Ship Superstructure Area Pillar Connecting Structure and Cruise Ship Thereof. This invention was developed by Wu Chenfei, Zhu Liang, Qu Xiaoling, Son Nam-yeong and Sheng Lixian.
The patent application number is CN202511648516 20251112. The patent publicat..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has received Wuxi Branch of No 703 Res Institute China Shipbuilding Industry patent application for Power System for Unmanned Hovercraft. Yin Fei, Wu Yiming, Sun Qian, Shen Lirui, Xia Yan and Ye Fengchao developed the invention.
The patent application number is CN20..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- Hudong-Zhonghua Shipbuilding Group has submitted a patent application for Marine Adjustable Supporting Rod and Using Method Thereof. This invention was developed by Meng Hao and Zhang Zhijun.
The patent application number is CN202511506973 20251021. The patent publication number is CN121376080 (A). Internatio..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No 712 Institute has submitted a patent application for Ship Comprehensive Electromechanical System and Monitoring Ship. This invention was developed by Liu Wen Dar, Yu Haining, Liang Xingxing, Li Fan, Lu Xinyue, Wang Li, Shi Yi..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 21 -- Shanghai Merchant Ship Design And Research Institute has submitted a patent application for Polar Region Ship Heat Recovery Integrated Ventilation System. This invention was developed by Gao Jing, Zhao Yaozhong, Xu Lin, Yang Jun and Hao Zizhuo.
The patent application number is CN202511707025 20251120. The pat..
Shipping and Marine
| Thu 21 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has released Institute of Oceanology, CAS patent application for Method for Increasing Content of Mycosporine-like Amino Acids in Laver. This invention was developed by Wang Guangce, Zhang Jing, Wang Lijun, Qiang Xi, Gu Wenhui, Xie Xiujun, Zhang Baoyu, Wang Xulei, Zh..
Shipping and Marine
| Thu 21 May 2026
Beijing, May 21 -- Dalian Maritime University has applied Chinese patent for Ice Storage Energy-saving Method and System Suitable for Greenhouse in Gansu Region. Cui Wenbin, Kang Haihong, Zhang Gaohua, Luan Yongpeng and Cong Jiashuang developed it.
The patent application number is CN202511412612 20250929. The patent publication..
Shipping and Marine
| Thu 21 May 2026
Beijing, May 21 -- Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No 712 Institute has submitted a patent application for Carbon Dioxide Tail Gas Treatment Device and Method. Yuan Bin, Sun Zhen, Zhou Yuxuan, Zhao Mengwen and Liu Qiang developed the invention.
The patent application number is ..
Shipping and Marine
| Thu 21 May 2026
Beijing, May 21 -- Dalian Maritime University has applied Chinese patent for Tooth Turning Machining Method for Cycloid-like Internal Meshing Gear. Bao Yongjie, Zhong Xiaolong, Wang Jinlong and Chen Su developed it.
The patent application number is CN202511820388 20251204. The patent publication number is CN121373584 (A). Inter..
Shipping and Marine
| Thu 21 May 2026
Luxembourg, May 21 -- Zhejiang International Maritime College has been awarded a patent for an Adhesive, its Preparation Method, and Application. This invention was developed by Ruan Huanyang.
The patent application number is LU20250600277 20250219. The patent publication number is LU600277 (B1). International Patent Classifica..
Shipping and Marine
| Thu 21 May 2026
Luxembourg, May 21 -- Zhejiang International Maritime College has obtained a patent for thermally conductive wave-absorbing rubber material and preparation method thereof. This invention was developed by Ruan Huanyang.
The patent application number is LU20250600278 20250219. The patent publication number is LU600278 (B1). Int..
Shipping and Marine
| Thu 21 May 2026
Beijing, May 21 -- Shanghai Jiao Tong University has submitted a patent application for Ship Co2 Trapping System and Method. This invention was developed by Li Xinling, Fang Zhenchang, Yang Liu, Liu Yihang, Dong Yukun and Lin Chenyang.
The patent application number is CN202511943443 20251222. The patent publication number is ..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- Qingdao Sunrui Marine Env Eng Co Ltd and Xiamen SunRui Marine Environment Engineering have filed a patent application for Automatic Butt-joint Connecting Device for Ammonia Fuel Filling Between Ships. This invention was developed by Huang Zhe, Lu Xiaowei, Zhang Wentao, Liu Guochen, Wang Zhilei and Zhang Liangj..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 20 -- Tsinghua Shenzhen International Graduate School and Dalian Maritime University have submitted a patent application for Image Anomaly Detection Method and System. This invention was developed by Yang Wenming, Ma Yinuo, Chen Xinzhi, Li Zhide and Jia Peng.
The patent application number is CN202511937338 202512..
Shipping and Marine
| Wed 20 May 2026
Alexandria, May 20 -- Mote Marine Laboratory Inc has submitted a patent application for Marine Algicides. This invention was developed by Wetzel Dana L.
The patent application number is US202319118488 20231006. The patent publication number is US20260130369 (A1). International Patent Classification codes are A01N25/02, A01N25..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- Transp Planning And Research Institute Ministry Of Transp China has submitted a patent application for Cruise Ship Industry Optimization Method and System Based on Regional Collaboration. This invention was developed by Xu Xing, Mu Changze, Gao Tianhang, Wu Hongyu, Sun Ping, Yu Xunran, Huang Chuan and Liang Xi..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 20 -- Anhui Aics Tech Group Co Ltd has submitted a patent application for Light Anti-interference Composite Cable for Ships and Warships. Bi Jianjin, Gu Hongxia, Luo Wenjun, Huang Chunlong and Xiao Dezhi developed the invention.
The patent application number is CN202511873101 20251212. The patent publication numb..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- Dalian Shipbuilding Industry Equipment Mfg Co Ltd has applied Chinese patent for Offshore Fluid Transmission System and Transmission Method. Song Qingzhu, Cao Yingju, Yu Zuohuan, Ming Ruhai, Yin Bin, Wang Yingkai, Chen Zhiyu, Wang Xiaojing, Su Tongbiao, Zou Guangle, Yan Han, Min Jianfang and Diao Zhidong devel..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 20 -- State Intellectual Property Office of China has released Wuhan Ship Communication Research Institute No 722 Research Institute of China Shipbuilding Group patent application for Locking Authentication Device and Locking Authentication Method. This invention was developed by Liu Xiong, Liu Hui, Zhou Que, Wu Liw..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- State Intellectual Property Office of China has released Wuhan Ship Communication Research Institute No. 722 Research Institute of China Shipbuilding Group patent application for Fine-grained Permission Allocation Method and System Based on Organization. This invention was developed by Zhang Qiongyu, Zhou Que,..
Shipping and Marine
| Tue 19 May 2026
Alexandria, May 20 -- Launch On Demand Corp has submitted a patent application for Launch on Demand. This invention was developed by Catledge Burton H.
The patent application number is US202519078775 20250313. The patent publication number is US20260131905 (A1). International Patent Classification codes are B64G1/00 and G08G5..
Shipping and Marine
| Tue 19 May 2026
Alexandria, May 20 -- Townsend Seddon Rory has filed a patent application for Boat Mooring Hull Protection. This invention was developed by Townsend-seddon Rory.
The patent application number is US202319119783 20231013. The patent publication number is US20260131875 (A1). International Patent Classification codes are B32B27/1..
Shipping and Marine
| Tue 19 May 2026
Alexandria, May 20 -- Colbert Jennifer and Colbert John have filed a patent application for Folding Boat Seat Device.
The patent application number is US202519034726 20250123. The patent publication number is US20260131874 (A1). International Patent Classification code is B63B29/04. Cooperative Patent Classification codes a..
Shipping and Marine
| Tue 19 May 2026
Alexandria, May 20 -- U.S. Patent and Trademark Office has published Omt Naval Aps patent application for a Ship and a Method of Loading and Unloading a Ship. The invention was developed by Moving Bjorn.
The patent application number is US202319115392 20230927. The patent publication number is US20260131872 (A1). Internationa..
Shipping and Marine
| Tue 19 May 2026
Alexandria, May 20 -- U.S. Patent and Trademark Office has published Summerset Marine Construction patent application for Pontoon Stowage System for Workboats. The invention was developed by Chapman Larry.
The patent application number is US202418941543 20241108. The patent publication number is US20260131871 (A1). Internatio..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- State Intellectual Property Office of China has published Wuhan Ship Communication Research Institute No 722 Research Institute of China Shipbuilding Group patent application for Motion State Recognition Method, Device and Equipment Based on Multilayer Neural Network. The invention was developed by Chen Jiayan..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- State Intellectual Property Office of China has published China Ship Development & Design Center patent application for Department Double-track System Performance Quantitative Evaluation Method and System Under Dynamic Balance Perspective. The invention was developed by Qiao Huipo, Liu Fei and Zhang Yu.
The p..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- Wuhan Ship Communication Research Institute No. 722 Research Institute of China Shipbuilding Group has submitted a patent application for Software State Management and Upgrading Method and System Supporting Multi-mode Deployment. This invention was developed by Zhou Que, Zhang Qiongyu, Li Yang, Wu Liwei, Liu S..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- Wuhan Ship Communication Research Institute No. 722 Research Institute of China Shipbuilding Group has filed a patent application for High-cost-performance Storage Expansion Method and System Based on Field-programmable Gate Array. This invention was developed by Jiang Guobing, Zhang Le, Ma Biao, Liu Ying, Liu..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- State Intellectual Property Office of China has received Guangzhou Wenchong Shipyard patent application for Oil Intermingling Cleaning System and Method. Mei Fangping, Wang Xueming, He Wenming, Hong Wei and Zhang Ruchao developed the invention.
The patent application number is CN202511887822 20251215. The pat..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- Fenghua Marine Eng Equipment Co Ltd has submitted a patent application for Submarine Optical Cable Curve Burying Ship Position Line Planning Method and System Based on Parameterization Calculation. This invention was developed by Liu Shijun, Liu Huahan, Zhao Huasen and Ding Hao.
The patent application numbe..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 20 -- China Ship Development & Design Center has submitted a patent application for High-voltage Pulse Power Supply State Judgment Method and System Fusing Partition Sensing Feedback. Dai Hongyu, Yang Sheng, Chen Junfeng, Yang Meng and Xiao Long developed the invention.
The patent application number is CN2025114386..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- Jiangsu New Yangzi Shipbuilding has submitted a patent application for Additional Liquid Level Controller of Ship Shell and Tube Heater and Use Method of Additional Liquid Level Controller. Hou Zheng, Ni Zhilong, Chen Boxue, Ji Yifei and Cao Yaxuan developed the invention.
The patent application number is C..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- China Shipping Telecommunication Co Ltd has submitted a patent application for Automatic Ship Driving Method Capable of Automatically Avoiding Obstacles. Mei Tao, Yao Wang, Wang Qiyun and Cai Zhixiang developed the invention.
The patent application number is CN202410972158 20240719. The patent publication n..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- No. 719 Res Institute China State Shipbuilding Co Ltd has filed a patent application for Large Model Optimization-based Ship Main and Auxiliary Power Real-time Switching Method and System. This invention was developed by Luo Nanhang, Xie Dongdong, Zhao Kunming, Li Xinlong, Huang Yuyao, Wan Song, Xiong Bowei, W..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- State Intellectual Property Office of China has published Jiangsu Haineng Power Tech Co Ltd patent application for Self-adaptive Control Method and System for Propulsion of Unmanned Ship Based on Turbulence Feature Recognition. The invention was developed by Xu Runhao, Zhao Yuehua, Xu Tianhang and Liao Chenyu...
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- No 4801 Factory of PLA Guangzhou South China Ship Repair and Manufacturing Factory has submitted a patent application for Lubricating Device for Ship Repair. This invention was developed by Wang Minggang, Li Junxiong, He Xinquan, Bei Weiguo, Luo Xian and Yi Hui.
The patent application number is CN2025119108..
Shipping and Marine
| Tue 19 May 2026
Alexandria, May 20 -- Woods Hole Oceanographic Institution has submitted a patent application for Pressure Sensing Dissolved Inorganic Carbon. Kapit Jason and Michel Anna developed the invention.
The patent application number is US202519388053 20251113. The patent publication number is US20260133174 (A1). International Patent C..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 20 -- Institute of Computing Technology, CAS has submitted a patent application for Ship Behavior Intention Recognition Method. Wang Peng, Mei Qiang, Wang Fei, Chen Zhao and Xu Yongjun developed the invention.
The patent application number is CN202511286903 20250910. The patent publication number is CN121366583 (..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 20 -- Hudong-Zhonghua Shipbuilding Group has filed a patent application for Ship Coating Comprehensive Test Platform and Method for Carrying Out Coating Training by Using Same. This invention was developed by Rui Jianling, Jiang Jun, Wang Jian, Cao Gan and Yi Xuan.
The patent application number is CN202511663750 20..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 20 -- Fujian Tuxun Information Tech Co Ltd has submitted a patent application for Meteorological Marine Data Model Rendering Method, Device, Equipment and Medium. This invention was developed by Huang Liang, Gao Bin, Zheng Lujuan, Lan Yuying, Zhang Yi, He Min, Huang Zhongliang, Zhang Jinfeng and Li Dong.
The pate..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- Qingbo Exploration Suzhou Energy Technology has submitted a patent application for Attitude Control Method for Rapid Sliding Starting of Boat. Su Yuhang, Dong Jiang and Yang Shangu developed the invention.
The patent application number is CN202410970827 20240719. The patent publication number is CN121361566..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- Qingbo Exploration Suzhou Energy Technology has submitted a patent application for Acceleration Control Method in Ship Top Speed State. This invention was developed by Yu Qing, Dong Jiang and Wei Jingyi.
The patent application number is CN202410972594 20240719. The patent publication number is CN121361564 (..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- State Intellectual Property Office of China has published Hudong-Zhonghua Shipbuilding Group patent application for Method for Hoisting Chimney Block Based on Structural Trepanning. The invention was developed by Shen Weijun, Wang Haoliang, Huang Yunfeng, Long Yingling, Liu Kai and Wang Weifeng.
The patent ap..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- Hudong-Zhonghua Shipbuilding Group has applied Chinese patent for Transverse Bulkhead Block Carrying Auxiliary Device and Carrying Method. Cheng Li, Xi Meng, Li Hui, Li Gongmei, Wang Huarong, Chang Jiahui and Deng Qingbiao developed it.
The patent application number is CN202511651473 20251112. The patent publ..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- Hudong-Zhonghua Shipbuilding Group has filed a patent application for Method for Pre-installing Equipment in Block Stage of Ship Construction. This invention was developed by Wang Haoliang, Wu Sichen, Liu Chuan, Lu Qi, Zheng Yu, Cai Zesheng and Lu Yunting.
The patent application number is CN202511664059 20251..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- Jiangsu Ocean University has submitted a patent application for Pre-cutting Non-freezing Crushed Ice Laying Device and Method for Ice Region Ship Model Test. Xu Pei, Wang Shaoheng, Tao Jiayi and Jiang Haozhe developed the invention.
The patent application number is CN202511908932 20251217. The patent public..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- Jimei University has submitted a patent application for Novel Ship Gallery Bridge Without Wave Compensation. This invention was developed by Wang Yunchao, Wang Qinfeng, Zheng Tianyi, Hu Zhichao, Lin Dengyu, Wang Yizhe and Zheng Xiuyu.
The patent application number is CN202511569353 20251030. The patent publ..
Shipping and Marine
| Wed 20 May 2026
Beijing, May 20 -- Hudong-Zhonghua Shipbuilding Group has submitted a patent application for Turnover Handrail of Ship Movable Hoisting Platform. This invention was developed by Ge Yuqi, Yu Mingxue and Tian Fei.
The patent application number is CN202511735166 20251125. The patent publication number is CN121361543 (A). Internati..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 20 -- State Intellectual Property Office of China has published Zhejiang Institute of Hydraulics & Estuary Zhejiang Marine Planning and Design Institute patent application for Intelligent Supervision Method and System for Standardized Operation of Water Gate and Related Equipment. The invention was developed by Song..
Shipping and Marine
| Tue 19 May 2026
Alexandria, May 20 -- Entrion Wind Inc has sought patent for Multi-use Fully Restrained Platforms. This invention was developed by Lee Li, Eide Bjornar, Hovik Jon, Johnsen Erik, Fertig Tomas and Johnsen Eivind.
The patent application number is US202519379946 20251105. The patent publication number is US20260132585 (A1). Inter..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 19 -- Jiangsu Maritime Institute and Nanjing Kerui Image Tech Co Ltd have sought patent for Shock Wave Diffusion Process Testing Method Based on Double Cameras and Digital Schlieren. This invention was developed by Han Huimin, Chen Zhenpeng and Wang Ye.
The patent application number is CN202511398760 20250928. Th..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 19 -- Dalian Shipbuilding Industry Co Ltd Of China State Shipbuilding Corporation Ltd and Dalian Marine Valve Co Ltd have filed a patent application for Marine Liquid Level Radar Sensor Device. This invention was developed by Liu Chao, Jiang Hao, Fu Xiao, Ma Qiang, Ba Yongjiang and Wang Lin.
The patent applicatio..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 19 -- Harbin Engineering University and Harbin Engineering Univ Ship Equipment & Technology Co Ltd have applied Chinese patent for Double-scale Attention Neural Network and Method for Complex Flow Field Prediction. Yang Dongmei, Li Ze, Lai Churong, Cui Yansong, Huo Hanjia, Wang Xingmei and Zhang Wansong developed it..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 19 -- Beijing Shihang Huayuan Tech Co Ltd has submitted a patent application for Optimization Analysis-based Global Path Planning Method for Auv (autonomous Underwater Vehicle) Underwater Robot. Feng Cuizhi, Chen Xiaobo and Cao Ying developed the invention.
The patent application number is CN202511925004 20251219..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Inst Oceanographic Instr Shandong Academy Of Sciences patent application for Sensor Chain Body Dynamic Space Positioning Method and System of Ship Drag Chain. The invention was developed by Wu Ning, Kong Xiangfeng, Liu Yan, Zhang Shuwei, Ma Haikuan, Chu..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 19 -- Jinan Jibei Economic Development Zone Man Committee has submitted a patent application for Path Planning Method and System of Unmanned Ship for Offshore Tourism Area Monitoring. This invention was developed by Liu Wentao, Ping Jing and Sun Xuechao.
The patent application number is CN202511514681 20251022. T..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 19 -- No. 719 Res Institute China State Shipbuilding Co Ltd has submitted a patent application for Complex System Fault Diagnosis Method Based on Hybrid Simulation Model Dynamic Evaluation. This invention was developed by Chai Wenting, Tao Mo, Sun Quqin, Yao Shiwei, Zhou Tiancheng, Liu Xiaoyang, Ke Zhiwu, Zhou Hongk..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 19 -- Changfeng Yunzai Sanya Tech Co Ltd has sought patent for Autonomous Interaction Docking Device for Hydrogen Power Vector Propulsion Unmanned Ship. This invention was developed by Wang Fang and Shieh Chia-hui.
The patent application number is CN202511495599 20251020. The patent publication number is CN121349..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 19 -- Deep Sea Tech Sciences Taihu Laboratory Lianyungang Center has sought patent for Course and Speed Guidance Method for Unmanned Ship. This invention was developed by Shao Kangjian, Zhang Shan, Shen Weihua, Fan Jiazhan, Wang Wenzhi, Xu Qunjian, Pan Fengyi and Wang Haoqi.
The patent application number is CN202..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Jiangsu Province Inst Of Hydrogeology and Engineering Geology Survey, North China University of Water Resources & Electric Power and Jiangsu Province Inst Of Hydrogeological And Marine Geological Exploration Co Ltd patent application for Salt Cavern Cos..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 19 -- Inst Oceanographic Instr Shandong Academy Of Sciences has submitted a patent application for Electromagnetic Ocean Current Meter Self-balancing Device for Ocean Buoy. Zhang Keke, Wu Yushang, Fu Xiao, Yang Xianglong, Wan Xiaozheng, Yang Yingdong, Li Wenqing, Song Miaomiao and Zhao Bin developed the invention.
..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published 724th Research Institute of China State Shipbuilding patent application for Double-layer Reflecting Plate Structure Capable of Effectively Avoiding Ultra-wideband Oblique Polarization Array Resonance Points. The invention was developed by Wen Yaqing, Ga..
Shipping and Marine
| Mon 18 May 2026
Beijing, May 19 -- Mitsubishi Shipbuilding has submitted a patent application for Ship. Seino Ryu, Yamada Daisuke and Unseki Takashi developed the invention.
The patent application number is CN20248038486 20240403. The patent publication number is CN121358658 (A). International Patent Classification codes are B63B25/08 and B6..
Shipping and Marine
| Mon 18 May 2026
Beijing, May 19 -- China Ship Development & Design Center has sought patent for Method for Inhibiting High-frequency Parasitic Capacitance of Nizn Material Multilayer Common-mode EMI (electro-magnetic Interference) Filter Inductor. This invention was developed by Hua Chengchao, Wu Weijun, Tao Li, Huang Xujing and Li Shuang.
The..
Shipping and Marine
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has received Dalian Maritime University patent application for Client Heterogeneous Federal Learning Method Oriented to Mobile Computing Environment. Chen Rong, Yang Wei, Hong Shuai, Li Bo and Wen Xintong developed the invention.
The patent application number is CN2..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 19 -- Shanghai Maritime University has submitted a patent application for Intercity Electric Truck Charging Station Optimization Layout Method. Tong Hailin and Xiao Guangnian developed the invention.
The patent application number is CN202511424961 20250930. The patent publication number is CN121351566 (A). Internat..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 19 -- Wuxi Branch of No. 703 Res Institute China Shipbuilding Industry has applied Chinese patent for Fuel Pressure Closed-loop Control Method and Device Based on Neural Network and Medium. Wu Xiaocheng, Yu Jian, Ding Xianhu, Zhang Fenglin and Zhang Bo developed it.
The patent application number is CN202511457890..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Hainan University patent application for Double-ship Cooperative Operation Coupling Dynamic Positioning Cooperative Control Method. This invention was developed by Zhang Weidong, Du Baozhu, Wang Sijian, Liu Xiaocheng, Yang Ziheng, Hu Zhihuan, Jia Zehua, ..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 19 -- Harbin Engineering University has submitted a patent application for Jet Device Control Method and System for Controlling Wave Surface Wake of Underwater Vehicle Based on Synthetic Jet. Han Yang, Liang Guanjun, An Yanjiong, Du Dengwei, Zhao Wanyu and Wang Shihao developed the invention.
The patent applicati..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 19 -- Hainan University has sought patent for Unmanned Ship Cluster Dynamic Route Planning Method and System Under Communication Limited Condition. This invention was developed by Zhang Weidong, Du Baozhu, Wang Sijian, Gao Rui, Yu Gan, Liu Ruonan and Wang Liqi.
The patent application number is CN202511379262 2025..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published CSSC Zhihai Innovation Res Institute Co Ltd and Zhejiang University patent application for Regional Full-coverage Path Planning Method for Unmanned Underwater Vehicle Cluster. The invention was developed by Luo Fuyu, Wang Jiaming, Zhang Kejun, Liu Yibo,..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 19 -- Guangzhou Marine Geological Survey Sanya South China Sea Geological Research Institute has sought patent for Airborne Disposable Marine Parameter Measurement and Sediment Sampling Integrated System. This invention was developed by Wu Gang, Wei Jiangong, Zhu Jiazheng, Li Wenjing, Jing Yi and Xie Zhiyuan.
The..
Shipping and Marine
| Tue 19 May 2026
Beijing, May 19 -- Anhui Sunny Electric Group has applied Chinese patent for Windproof Structure of Marine Searchlight. Luan Xinyuan and Zheng Jinshan developed it.
The patent application number is CN202511878385 20251212. The patent publication number is CN121346203 (A). International Patent Classification codes are F21S8/00..
Shipping and Marine
| Tue 19 May 2026
Canberra, May 19 -- Ship and Ocean Industries R&D Center has filed a patent application for Floating Object Information Fusion System and Operating Method Thereof. This invention was developed by Song Yan-sheng, Peng Yu-ting and Liu Chien-hung.
The patent application number is AU20240213110 20240821. The patent publication numb..
1
to
100 of
229 Items
Next >>
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
