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Shipping and Marine
| Sun 12 Jul 2026
Alexandria, July 13 -- Brunswick Corporation has sought patent for System and Method for Controlling Heading of a Marine Vessel Having Trim Tabs. This invention was developed by Rustan Samuel E, Trost Ryan M, Gable Kenneth G and Andrasko Steven J.
The patent application number is US202619554216 20260302. The patent publicatio..
Shipping and Marine
| Sun 12 Jul 2026
Alexandria, July 13 -- Yamaha Hatsudoki has filed a patent application for Vessel Operator Warning Support System and Vessel Operator Warning Support Method. This invention was developed by Okamoto Yukitaka, Satake Hidenori, Amma Hirofumi and Sato Hideyoshi.
The patent application number is US202619557550 20260305. The patent..
Shipping and Marine
| Sun 12 Jul 2026
Alexandria, July 13 -- Brunswick Corporation has submitted a patent application for Systems and Methods for Optimizing Driveshaft Coupling of Marine Propulsion Device. This invention was developed by Holda Joseph and Bielefeld Brett.
The patent application number is US202619552903 20260227. The patent publication number is US..
Shipping and Marine
| Sun 12 Jul 2026
Alexandria, July 13 -- U.S. Patent and Trademark Office has published Brunswick Corporation patent application for Tillers for Controlling Operational Characteristics of Marine Drives. The invention was developed by Wang Jun Rocky, Ni Ling Feng Colin and Shi Xuesheng Benson.
The patent application number is US202519014830 202..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- Hudong-Zhonghua Shipbuilding Group and Shanghai Jiangnan Changxing Shipbuilding Co Ltd have submitted a patent application for Container Ship and Ventilation and Dehumidification System and Control Method Thereof. This invention was developed by Feng Jingping and Jiang Chunyou.
The patent application numbe..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- Hudong-Zhonghua Shipbuilding Group and Shanghai Jiangnan Changxing Shipbuilding Co Ltd have filed a patent application for Channel Platform Device for Overhauling B-type Cabin of LNG (liquefied Natural Gas) Ship and Use Method. This invention was developed by Tang Xiangyu, Zhu Yuwei, Wang Jingyuan, Li Xinhao ..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- Ningbo Beilun Third Container Terminal Co Ltd, Shanghai Maritime University and Tongji University have submitted a patent application for Quayside Container Crane Remote Operation Safety Behavior Evaluation Method and Electronic Equipment. Mi Chao, Lai Jintao, Yang Man, Hu Jia, Hao Yangyang, He Mengjie, Zhang..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- Hudong-Zhonghua Shipbuilding Group has submitted a patent application for Cylindrical Equipment Concentricity Control Device and Using Method Thereof. Wu Wei, Wang Hailei and Zhang Yifei developed the invention.
The patent application number is CN202610126724 20260129. The patent publication number is CN1218..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- State Intellectual Property Office of China has released Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No 712 Institute patent application for Multi-working-condition Dual-backup Cooling System. This invention was developed by Zhang Bo, Hao Qingliang, Li Junyi, Zhao Songyi..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No 712 Institute has applied Chinese patent for Combined Rotary Sealing Structure of Oil Lubricated Bearing. Chen Lian, Song Shuang, Huang Zhenhua, Wang Yanan and Xiao Yang developed it.
The patent application number is CN2025..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No 712 Institute has applied Chinese patent for Slip Ring Simulation Test Platform. Chen Lian, Xiong Yong, Zhang Wen, Huang Zhenhua and Wang Yanan developed it.
The patent application number is CN202511896855 20251216. The pat..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No 712 Institute has submitted a patent application for Test Platform for Steering Module. This invention was developed by Kuang Heng, Wang Qiang, Huang Zhenhua, Wang Yanan and Zhan Yusheng.
The patent application number is CN..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- China Shipbuilding NDRI Engineering has applied Chinese patent for Intelligent Induction Type Tide Gate Automatic Control System. Miao Zhiyi, Wang Yanjun, Hua Yinchao, Chen Junyi, Jiang Mengyan, Qian Yuqi, Pan Rundao, Pan Xinyu and Shen Chen developed it.
The patent application number is CN202511692860 20251..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- State Intellectual Property Office of China has received Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No 712 Institute patent application for Design Method of Fuzzy System with Center Average Defuzzifier. Liu Sisi, Cao Xunxun, Zhang Fan, Wang Bangqi, Liang Shutian, Huang ..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- State Intellectual Property Office of China has released Kunming Ship Equipment Research And Test Center China Shipbuilding Group Co Ltd 750 Proving Ground patent application for Active Sonar Laboratory Function Test Data Stream Processing Method and Test Tool. This invention was developed by Liu Cheng, Xue T..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- China Ship Development & Design Center has filed a patent application for Organization Asset Module Identification Method Based on Community Detection. This invention was developed by Lee Jang-hong, Hu Gaoqiang, Yang Kangkang, Peng Minggang and Zhu Zhian.
The patent application number is CN20251215769 202512..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- Shanghai Waigaoqiao Shipbuilding has filed a patent application for Ship Equipment Attribute Management and Regional Pallet Table Generation Method and Device. This invention was developed by Yuan Kechen, Shi Xianmao, Wang Siqing, Li Na, Gao Yong, Hou Yanjie, Li Shujing, Lou Yunfei, Qin Sheng and Song Mingxu...
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- Dalian Maritime University has submitted a patent application for Automatic Judgment Method for Innovativeness of Academic Papers Based on Fusion of Big Language Model Feedback and Expert Comments. This invention was developed by Cao Zhiying, Liu Zhisong, Zhang Xiuguo and Zhang Dezhen.
The patent application..
Shipping and Marine
| Sat 11 Jul 2026
Alexandria, July 11 -- Transoocean Sedco Forex Ventures Ltd, Transocean Sedco Forex Ventures Ltd and Transoocean Sedco Forex Ventured Ltd have received a patent for Systems, Methods and Apparatus for Improved Management of Hydraulically Actuated Devices and Related Systems. This invention was developed by Reynolds Scott, Mebane ..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- State Intellectual Property Office of China has received No. 703 Research Institute Of China Shipbuilding Group Co Ltd patent application for Method for Assisting Enhanced Ion Carburization Through Hollow Cathode Discharge and Composite Rare Earth Oxide. Bao Zebin, Dong Zhihong, Chen Tao, Yu Bochao, Zhang Run..
Shipping and Marine
| Fri 10 Jul 2026
Seoul, July 11 -- Korean Intellectual Property Office has received Hwangyeongkwaanjeon patent application for Flight Apparatus and its Operation System to Reduce Fine Dust Emitted by Ship. Kim Jae Won, Lee Hee Sang and Kim Dong Ho developed the invention.
The patent application number is KR20230143288 20231024. The patent pub..
Shipping and Marine
| Fri 10 Jul 2026
Seoul, July 11 -- Tokyo Keiki Inc and Nabtesco Corporation have filed a patent application for Ship Control System External Force Vector Estimating Device Control Method of Ship Control System and Storage Medium Storing Control Program of Ship Control System. This invention was developed by Uetake Hironobu, Tanaka Hiroki, Kawasa..
Shipping and Marine
| Fri 10 Jul 2026
Seoul, July 11 -- Tokyo Keiki Inc and Nabtesco Corporation have submitted a patent application for Ship Monitoring System Control Method of Ship Monitoring System and Storage Medium Storing Control Program of Ship Monitoring System. This invention was developed by Uetake Hironobu, Tanaka Hiroki, Kawasaki Naoyuki, Shimada Naoki, ..
Shipping and Marine
| Fri 10 Jul 2026
Seoul, July 11 -- Tokyo Keiki Inc and Nabtesco Corporation have submitted a patent application for Ship Control System Control Method of Ship Control System and Storage Medium Storing Control Program of Ship Control System. This invention was developed by Uetake Hironobu, Tanaka Hiroki, Kawasaki Naoyuki, Shimada Naoki, Sakakibar..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- State Intellectual Property Office of China has published Guangzhou Shipyard International Co Limited patent application for Cross-shaped Scribing Method for Ship Outer Plate Jig Frame. The invention was developed by Shan Linlin, Zhang Bowen, Liu Fangjie, Liu Wei, Song Peng, Li Huan, Yu Binghong and Wang Jich..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- China Ship Scientific Research Center has submitted a patent application for Control System and Control Method for Preventing Cooling Water of Diesel Engine from Sucking Air and Catamaran. This invention was developed by Li Jianxin, Zhang Hui, Guo Ang, Li Donglan and Hou Xiaojun.
The patent application num..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- China State Shipbuilding Corporation and No. 711 Research Institute Of China State Shipbuilding Corporation Limited have filed a patent application for Energy-saving Membrane Separation Type Nitrogen Generation System. This invention was developed by Xiao Zhaoyu, Wang Rong, Chen Qiuyan, Ji Peng, Shen Teng, Ya..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- State Intellectual Property Office of China has published Zhejiang Feida Lanchuang Environmental Protection Tech Co Ltd and Zhejiang Feida Environmental Science & Technology patent application for Ship Hybrid Desulfurization Device Based on Single Tower and Double Circulation. The invention was developed by M..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- CSSC Tianjin Shipbuilding Co Ltd has submitted a patent application for Argon Arc Welding and Carbon Dioxide Arc Welding Dual-function Workstation and Welding Method. This invention was developed by Wu Jingming, Li Ange, Yuan Dongshi, Song Xiaobo, Li Jie, Ren Zongying, Zhao Shuquan, Guan Yi, Yang Wenhua, Xu W..
Shipping and Marine
| Fri 10 Jul 2026
Beijing, July 11 -- State Intellectual Property Office of China has received Foshan Jiwei New Material patent application for Degradable Traceless Dispensing Adhesive for Underwear and Preparation Method of Degradable Traceless Dispensing Adhesive. Shu Yuehui, Li Zhao and Shu Zhentian developed the invention.
The patent appli..
Shipping and Marine
| Fri 10 Jul 2026
Seoul, July 11 -- Korean Intellectual Property Office has published Samsung Heavy Industries patent application for 3 3D System and Method for Ship Outfit Production Drawing. The invention was developed by Wonseok Seo.
The patent application number is KR20220137921 20221025. The patent publication number is KR20240057577 (A)...
Shipping and Marine
| Fri 10 Jul 2026
Seoul, July 11 -- Hd Korea Shipbuilding & Offshore Eng Co Ltd and Hd Hyundai Heavy Industries Co Ltd have applied Korean patent for Display Apparatus for Ship. Kim Jae Woo and Youn Sun Jae developed it.
The patent application number is KR20220137903 20221025. The patent publication number is KR20240057570 (A). International P..
Shipping and Marine
| Fri 10 Jul 2026
Alexandria, July 11 -- Ocean University of China has been granted a patent for Systems and Methods for Smart Boiling Control. This invention was developed by Suh Youngjoon, Won Yoonjin and Bostanabad Ramin.
The patent application number is US202118246825 20211001. The patent publication number is US12669300 (B2). International ..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- State Intellectual Property Office of China has received Dalian Maritime University patent application for Fiber-reinforced Pneumatic Bending Actuator and Manufacturing Method Thereof. Gan Zhiwei, Wang Zhiwen, Sun Changle, Xiong Wei, Du Hongwang, Wang Haitao, Ma Wenqi, Zhao Shuai and Guan Guangfeng developed ..
Shipping and Marine
| Sat 11 Jul 2026
Alexandria, July 11 -- Yamaha Hatsudoki Kabushuki Kaisha, Yamaha Motor Co Ltd and Yamaha Hatsudoki have obtained a patent for system for and method of controlling watercraft. This invention was developed by Inoue Hiroshi and Nakatsugawa Norimitsu.
The patent application number is US202217982711 20221108. The patent publicatio..
Shipping and Marine
| Fri 10 Jul 2026
Alexandria, July 11 -- Alcatel Submarine Networks and Alcatel Submarcom have received a patent for Cable-coiling System. This invention was developed by Barezzani Michele, Abrial Francois-xavier and Choquel Guillaume.
The patent application number is US202218061166 20221202. The patent publication number is US12673843 (B2). I..
Shipping and Marine
| Fri 10 Jul 2026
Alexandria, July 11 -- United States Patent for Sea Multicopter has been issued to Doty Scient Inc. This invention was developed by Doty Glenn N and Doty F David.
The patent application number is US202218685759 20221023. The patent publication number is US12673754 (B2). International Patent Classification codes are A01G15/00,..
Shipping and Marine
| Fri 10 Jul 2026
Alexandria, July 11 -- Prelco Immo Inc and Prelco Inc have been awarded a patent for Boat Windshield Frame. This invention was developed by Dubé Simon.
The patent application number is US202418604937 20240314. The patent publication number is US12673749 (B2). International Patent Classification code is B63B17/02. Cooperative..
Shipping and Marine
| Fri 10 Jul 2026
Alexandria, July 11 -- CSSC Shanghai Marine Energy Saving Tech Co Ltd has been granted a patent for Gas Supply System Applicable to Gas Layer Drag Reduction Ship, and Ship. Yun Qiuqin, Chen Shaofeng, Huang Guofu, Huang Shuquan, Gao Lijin, Xia Haochao and Wu Zan developed the invention.
The patent application number is US20211..
Shipping and Marine
| Fri 10 Jul 2026
Seoul, July 11 -- Korean Intellectual Property Office has published Korea Institute of Ocean Science and Technology patent application for Portable Core Sample Cutting Apparatus. The invention was developed by Jang Seok, Jung Seom Kyu, Kum Byung Cheol, Cho Jin Hyung, Lee Seung Yong and Lim Dong Gil.
The patent application numbe..
Shipping and Marine
| Fri 10 Jul 2026
Seoul, July 11 -- Samsung Heavy Industries has submitted a patent application for a Rudder for Ship. Kim Jin Kyu, Lee Yong Chul and Lee Pyung Kuk developed the invention.
The patent application number is KR20220137243 20221024. The patent publication number is KR20240057021 (A). International Patent Classification codes are B..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No. 712 Institute has submitted a patent application for Manufacturing Method of Electromagnetic Protection Shielding Ring. Wang Pengfei, Zhao Yanqi, Li Siqi, Ma Gongchen, Ding Tianhui, He Haibo, Zhu Benting, Zhou Yuan and Zhan..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- Nantong Cosco Khi Ship Engineering has applied Chinese patent for Combined Clamping Piece for 30-degree Chamfering and Cutting of End Part of Angle Steel and Use Method of Combined Clamping Piece. Shen Wei, Gu Jianhua, Ma Lingyun, Zhang Chunlei, Miao Hongyue and Zheng Fei developed it.
The patent application..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- Hudong-Zhonghua Shipbuilding Group has submitted a patent application for Device and Method for Assisting Deformation Elimination of Single-edgefold Invar Strake. This invention was developed by Xu Gaojian, Bao Linghui, Zhu Wenxue, Tian Pengpeng and Tang Xiujie.
The patent application number is CN20261012675..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- State Intellectual Property Office of China has released Nanjing General Lashing System patent application for Casting Mold for Binding Piece of Marine Container. This invention was developed by Zhu Jiagen, Dong Haiyan, Ren Xianfeng and Liu Guohua.
The patent application number is CN20261099553 20260126. T..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- Foshan University has sought patent for Dragon Boat Land Trainer. This invention was developed by Ren Yulong, Zhang Yiqi and Hong Zhiwen.
The patent application number is CN20261044614 20260114. The patent publication number is CN121819294 (A). International Patent Classification codes are A63B23/12 and A6..
Shipping and Marine
| Fri 10 Jul 2026
Alexandria, July 11 -- U.S. Patent and Trademark Office has awarded a patent to Ocean University of China for Machine Vision Using Diffractive Spectral Encoding. Rivenson Yair, Mengu Deniz, Ozcan Aydogan and Li Jingxi developed the invention.
The patent application number is US202117920774 20210504. The patent publication numbe..
Shipping and Marine
| Fri 10 Jul 2026
Alexandria, July 11 -- U.S. Patent and Trademark Office has awarded a patent to Penta Security Inc for Method and Apparatus for Providing Differential Security Services for Ship Networks Using User Authentication-based Packet Classification. Yun Keon, Lim Myong Cheol, Oh Jin Hyeok, Yun Hee Sun, Sim Sang Gyoo, Lee Sang Min, Kim T..
Shipping and Marine
| Fri 10 Jul 2026
Seoul, July 11 -- Lee Chung Gi and Lee Kyung Kook have submitted a patent application for Sailing Structure and Ship Having Same.
The patent application number is KR20220138366 20221025. The patent publication number is KR20240057758 (A). International Patent Classification codes are B63B35/00, B63H21/17, B63H5/02, B63H9/069 ..
Shipping and Marine
| Fri 10 Jul 2026
Seoul, July 11 -- Dong In Ensis Co Ltd has sought patent for Battery Fire Extinguishing Device for Ships. This invention was developed by Lee Sang Beom, Ha Hee Cheon, Seong Mun Gi and Kim In Soo.
The patent application number is KR20220138292 20221025. The patent publication number is KR20240057729 (A). International Patent C..
Shipping and Marine
| Fri 10 Jul 2026
Seoul, July 11 -- Dong In Ensis Co Ltd has applied Korean patent for Ship Data Distribution Method and Device. Lee Sang Beom, Ha Hee Cheon, Seong Mun Gi and Kim In Soo developed it.
The patent application number is KR20220138288 20221025. The patent publication number is KR20240057726 (A). International Patent Classification ..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- Hudong-Zhonghua Shipbuilding Group has submitted a patent application for Inner Wall Metal Covering Film of Low-temperature Insulated Sealed Storage Tank and Manufacturing Method of Inner Wall Metal Covering Film. This invention was developed by Xu Nanxing, Yang Chunhua, Wang Zhihao, Wang Zhiqian and Wan Zhon..
Shipping and Marine
| Fri 10 Jul 2026
Seoul, July 11 -- HD Korea Shipbuilding & Offshore Engineering has sought patent for Car Carrier. This invention was developed by Shin Dong Kyu, Kim Sung Hee, Kim Hyun Pyo and Park Sung In.
The patent application number is KR20220138655 20221025. The patent publication number is KR20240057888 (A). International Patent Classif..
Shipping and Marine
| Fri 10 Jul 2026
Seoul, July 11 -- Marine Soft Co Ltd has submitted a patent application for Route-based Intelligent Ship Equipment Procurement System Through Onshore Warehouse. Lee Jae In, Kim Dae Man and No Yong Gyu developed the invention.
The patent application number is KR20220138049 20221025. The patent publication number is KR202400576..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- Jiangsu Modern Shipbuilding Technology has submitted a patent application for Ship Fault Area Detection System and Method. Yao Biao, Zhu Xiaomin, Xue Jian, Zhu Hai, Mao Xuezhang, Zhou Hong and Wang Jucheng developed the invention.
The patent application number is CN202511978313 20251225. The patent publicati..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- Hudong-Zhonghua Shipbuilding Group has submitted a patent application for Hoisting Tool and Hoisting Method for Guide Rail of Dock Cabin Traction Device. Zhu Linglong, Bi Changbing, Yang Yanan, Jiang Xiaoting and Tong Xiaowei developed the invention.
The patent application number is CN202610242675 20260301. ..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- Shanghai Waigaoqiao Shipbuilding and Offshore has submitted a patent application for Ship Inclined Ladder and Installation Method Thereof. Ye Feng, Peng Shenjian, Yuan Huan, Zou Jianjian, Wu Leifei and Wang Xuezhi developed the invention.
The patent application number is CN202610170398 20260206. The patent p..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- Shanghai Waigaoqiao Shipbuilding and Offshore has filed a patent application for Barge. This invention was developed by Hu Guochao, Mao Shengyong and Meng Song.
The patent application number is CN202610193541 20260210. The patent publication number is CN121822739 (A). International Patent Classification code..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- State Intellectual Property Office of China has released Xiamen Shipbuilding Industry patent application for Treadle Structure in Air Duct of Roll-on-roll-off Ship. This invention was developed by Liu Fangyi.
The patent application number is CN202610304797 20260313. The patent publication number is CN12182..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- Wuhan University of Technology has applied Chinese patent for Sound Absorption and Bearing Integrated Sandwich Panel for Ship. Zhang Shichen, Chen Wei, Yu Yichang, Ming Xinyue, Wu Yigang, Li Shuyu, Xu Shuangxi and Qiu Yu developed it.
The patent application number is CN20261094882 20260123. The patent publ..
Shipping and Marine
| Fri 10 Jul 2026
Geneva, July 10 -- World Intellectual Property Organization has received Honda Electronic patent application for Ultrasonic Sonar Device. Higuchi Kazuki and Yamamoto Shigeo developed the invention.
The patent application number is WO2024JP45493 20241223. The patent publication number is WO2026140030 (A1). International Patent..
Shipping and Marine
| Fri 10 Jul 2026
Beijing, July 10 -- No. 704 Research Institute Of China State Shipbuilding Corporation Limited have submitted a patent application for Full-period Management System and Method Considering Ship Equipment Design-operation and Maintenance-optimization. Zeng Zhilong, Wang Peijun, Cai Zhiyuan, Ma Xianglong and Sun Yuxin developed the..
Shipping and Marine
| Fri 10 Jul 2026
Beijing, July 10 -- No. 719 Research Institute China State Shipbuilding Corporation Limited has applied Chinese patent for Time Sequence Causal Chain Diagnosis Method and System for Submersible Fault. Zhao Lei, Ruan Wei, Li Mingyu, Peng Liu, Shi Zhanxin, Zou Jun and Peng Tao developed it.
The patent application number is CN20..
Shipping and Marine
| Wed 08 Jul 2026
Beijing, July 9 -- Guangzhou Shipyard International Co Limited has submitted a patent application for Pctc Ship Deck Block Hoisting and Inlaying Type Cabin Entering Method. Wang Bi, Tan Huolin, Tang Junjie, Liu Gao, Xu Danxuan and Lai Yunbiao developed the invention.
The patent application number is CN20261073569 20260120. Th..
Shipping and Marine
| Wed 08 Jul 2026
Beijing, July 9 -- Guangzhou Shipyard International Co Limited has sought patent for Binding Hole Plugging Device and Method for Automobile Transport Ship. This invention was developed by Wang Yongquan.
The patent application number is CN20261073567 20260120. The patent publication number is CN121799543 (A). International Pat..
Shipping and Marine
| Wed 08 Jul 2026
Alexandria, July 9 -- Korea Inst Of Ocean Science & Technology [kiost] and Korea Institute Of Ocean Science & Tech [kiost] [kr] Korea Institute Of Ocean Science & Technology have obtained a patent for marine organism antifouling apparatus for ships using UV-C module. This invention was developed by Seo Jung Min, Kang Hyoun, Koo ..
Shipping and Marine
| Thu 09 Jul 2026
Beijing, July 9 -- CSSC Saisiyi Wuxi Electrical Tech Co Ltd and CSSC Saisiyi Fujian Electrical Tech Co Ltd have been granted a patent for Annular Direct-current Busbar Power System Used in Ship Dynamic Positioning Mode. Shao Shiyi, Wu Yunxiang, Yue Fan, Chang Guomei, Guo Wei and Zhu Gaoyuan developed the invention.
The patent..
Shipping and Marine
| Thu 09 Jul 2026
Beijing, July 9 -- State Intellectual Property Office of China has awarded a patent to Jiangyin Jiusheng Tech Co Ltd for Novel Submarine Cable Bending Limiting Device. Wei Chunjun and Geng Minmin developed the invention.
The patent application number is CN202422983218U 20241204. The patent publication number is CN223502539 (U..
Shipping and Marine
| Fri 10 Jul 2026
Beijing, July 10 -- Dalian Maritime University has filed a patent application for Image Semantic Communication Method Based on Lightweight Mobilevit. This invention was developed by Lin Bin and Lyu Dongxin.
The patent application number is CN20251232131 20251230. The patent publication number is CN121814988 (A). International P..
Shipping and Marine
| Fri 10 Jul 2026
Beijing, July 10 -- Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No. 712 Institute has applied Chinese patent for Winding End Part Cooling Structure of Water-cooling Base. Dai Yong, Tan Shiqi, Kuang Heng, Yan Zicheng, Huang Qian, Zhan Yusheng and Chen Zheng developed it.
The patent applic..
Shipping and Marine
| Fri 10 Jul 2026
Beijing, July 10 -- State Intellectual Property Office of China has released Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No 712 Institute patent application for Motor Winding End Cooling Structure. This invention was developed by Dai Yong, Tan Shiqi, Kuang Heng, Yan Zicheng, Huang Qian, Zha..
Shipping and Marine
| Thu 09 Jul 2026
Beijing, July 9 -- Shanghai Zhuoman Ship Equipment Co Ltd has obtained a patent for self-operated pressure stabilizing balance valve. This invention was developed by Xu Xiaoyu, Li Min and Liu Cuihong.
The patent application number is CN202422710430U 20241107. The patent publication number is CN223498905 (U). International Pat..
Shipping and Marine
| Thu 09 Jul 2026
Geneva, July 10 -- Istanbul Gelisim University has submitted a patent application for Underwater Robot and System. This invention was developed by Yazici Ayse Meric.
The patent application number is WO2025TR50130 20250214. The patent publication number is WO2026142548 (A1). International Patent Classification code is B63B3/00..
Shipping and Marine
| Thu 09 Jul 2026
Geneva, July 10 -- Shanghai Navar Science And Tech Co Ltd has sought patent for Digital Racon, and Method and System for Display on Marine Radar Screen. This invention was developed by Liu Huasong and Liu Chunhai.
The patent application number is WO2025CN98349 20250530. The patent publication number is WO2026137695 (A1). Inte..
Shipping and Marine
| Fri 10 Jul 2026
Beijing, July 10 -- State Intellectual Property Office of China has published COSCO Shipping Heavy Industry patent application for Intelligent Cable Protection Device of Ship Towing System. The invention was developed by Wei Cai, He Tao and Ruan Zhijian.
The patent application number is CN202511779501 20251128. The patent pub..
Shipping and Marine
| Thu 09 Jul 2026
Alexandria, July 9 -- Ocean Aero Inc has been granted a patent for System and Method to Avoid Obstacles in an Autonomous Unmanned Maritime Vehicle. This invention was developed by Henderson Mark, Todter Jeremy, Smith Charles and Kuhn Matthew.
The patent application number is US202318522410 20231129. The patent publication num..
Shipping and Marine
| Thu 09 Jul 2026
Beijing, July 9 -- Shenzhen Jiegong Tech Co Ltd has been awarded a patent for Rescue Ship Oxygen Supply System and Limiting Structure. This invention was developed by Wang Hongwei, Liu Junhang, Zhu Changfu, Jiang Jianxin and He Wenjie.
The patent application number is CN202423270389U 20241226. The patent publication number is..
Shipping and Marine
| Thu 09 Jul 2026
Geneva, July 10 -- Kumuii GmbH has sought patent for Maritime Drone. This invention was developed by Lange Ilja.
The patent application number is WO2025EP88882 20251223. The patent publication number is WO2026139556 (A1). International Patent Classification code is B63B35/00. Cooperative Patent Classification codes are B63B20..
Shipping and Marine
| Thu 09 Jul 2026
Geneva, July 10 -- Le Quere Eric has submitted a patent application for Sail Propulsion System, in Particular for Use by a Container Ship.
The patent application number is WO2025EP88779 20251222. The patent publication number is WO2026139498 (A1). International Patent Classification codes are B63B25/00, B63H9/04, B63H9/061 and..
Shipping and Marine
| Thu 09 Jul 2026
Geneva, July 10 -- World Intellectual Property Organization has published Ecosian Co Ltd and Korea Maritime Transp Safety Authority patent application for Environmental Effect Management System Based on Full Lifecycle History of Eco-friendly Ship. The invention was developed by Seo Moo Kyung, Jeong Suk Young, Park Won Jang, Lim ..
Shipping and Marine
| Fri 10 Jul 2026
Beijing, July 10 -- State Intellectual Property Office of China has released Institute Of Oceanographic Instrumentation Shandong Academy Of Sciences and Laoshan National Laboratory patent application for Solar Energy and Wave Energy Complementary Power Supply Integrated Equipment of Ocean Monitoring Station and Method of Solar E..
Shipping and Marine
| Thu 09 Jul 2026
Beijing, July 9 -- Chinese Patent for Large-scale Equipment Base Installation Auxiliary Device has been issued to Jiangsu New Hantong Ship Heavy Ind Co Ltd. This invention was developed by Meng Chengjun, Meng Xun, Wu Haiming, Zhang Hua, Li Hongjun, Ding Lin and Gu Zezheng.
The patent application number is CN202422961077U 2024..
Shipping and Marine
| Thu 09 Jul 2026
Beijing, July 9 -- Guizhou Xiangyu Phosphorus Chemical Special Equipment Mfg Co Ltd has obtained a patent for mounting structure and expansion joint thereof. This invention was developed by Zhu Dexiang.
The patent application number is CN202423282863U 20241230. The patent publication number is CN223499077 (U). International P..
Shipping and Marine
| Thu 09 Jul 2026
Geneva, July 10 -- China Shipbuilding Industry Corporation No. 723 Research Institute has submitted a patent application for Ultra-wideband High-power Signal Monitoring Circuit. Sun Biao, Xing Jun, Wang Yong, Huang Haoyang, Gui Sheng and Deng Chang developed the invention.
The patent application number is WO2025CN70731 202501..
Shipping and Marine
| Thu 09 Jul 2026
Geneva, July 10 -- World Intellectual Property Organization has received Korea Institute Ocean Sci & Tech and Kmsemec Co Ltd patent application for Storage Vessel for Optimal Shipboard Storage of Liquid Carbon Dioxide Captured and Liquefied Using Onboard Carbon Dioxide Capture Technology. Kim Gun Woo, Park Seon Jun, Ahn Hyung Jo..
Shipping and Marine
| Thu 09 Jul 2026
Geneva, July 10 -- World Intellectual Property Organization has released Cytur Inc and Hanwha Ocean patent application for Method and System for Detecting Adversarial Attack on Ship Collision Prevention System. This invention was developed by Park Dong Hoon, Jo Yong Hyun and Bae Yang Sop.
The patent application number is WO20..
Shipping and Marine
| Thu 09 Jul 2026
Geneva, July 10 -- China Shipbuilding NDRI Engineering has submitted a patent application for Ship Mooring Stability Auxiliary Structure and Harbor Tugboat Having Structure. This invention was developed by Geng Lizhi, Zhao Qingxi, Huang Yu, Yang Yiping, Shao Yunyi, Li Xiaojun, Wen Ming, Zhu Yan, Peng Ming, Chen Da, Zhu Yunpeng, ..
Shipping and Marine
| Thu 09 Jul 2026
Geneva, July 10 -- World Intellectual Property Organization has received China Shipbuilding NDRI Engineering patent application for Control Method for Auxiliary Structure for Ship Mooring Stability. Zhu Yan, Geng Lizhi, Zhao Qingxi, Peng Ming, Chen Da, Huang Yu, Zhu Yunpeng, Zhao Cuizhu, Li Xiaojun, Bi Jingchao and Wen Ming deve..
Shipping and Marine
| Fri 10 Jul 2026
Beijing, July 10 -- State Intellectual Property Office of China has published China Ship Research And Development Academy No. 7 Research Institute Of China Shipbuilding Group Co Ltd patent application for Civil Ship Classification System Based on Transfer Learning. The invention was developed by Xuan Junze, Wang Yuhan, Li Long, ..
Shipping and Marine
| Fri 10 Jul 2026
Beijing, July 10 -- State Intellectual Property Office of China has published CAMCE WHU Design Group patent application for Fire Rescue Training Simulation Ship. The invention was developed by Fang Wenzheng, Zha Xu, Zuo Chuang, Wang Tan, Zhao Xiang, Du Shanshan, Chen Chao and Xue Bo.
The patent application number is CN2026105..
Shipping and Marine
| Fri 10 Jul 2026
Beijing, July 10 -- State Intellectual Property Office of China has published CCCC First Harbour Consultants patent application for Ship Traffic Situation Awareness Method, Device and Equipment and Storage Medium. The invention was developed by Sui Jilin, Wu Qingwei, Yang Yusen, Song Yinglin, Ge Bing, Meng Zhaoyi, Zhang Jinkai, ..
Shipping and Marine
| Fri 10 Jul 2026
Beijing, July 10 -- Dalian Maritime University has submitted a patent application for Two-stage Fine-grained Structured Sparse Training Traffic Signal Control Method Based on Reinforcement Learning. This invention was developed by Song Yujiao, Zhang Chengwei, Zhou Xin and Liu Wanting.
The patent application number is CN20251198..
Shipping and Marine
| Wed 08 Jul 2026
Beijing, July 9 -- State Intellectual Property Office of China has received No. 705 Research Institute Of China Shipbuilding Industry Corporation and Beijing University patent application for Unmanned Vehicle Path Tracking Control Method and System. Chen Yingliang, Duan Huiling and Li Hongyuan developed the invention.
The pat..
Shipping and Marine
| Wed 08 Jul 2026
Beijing, July 9 -- State Intellectual Property Office of China has released Institute Of Oceanographic Instrumentation Shandong Academy Of Sciences and Laoshan National Laboratory patent application for Temperature Testing Device and Method for Marine Organism Sensor. This invention was developed by Chu Dongzhi, Cao Xuan, Liu Ya..
Shipping and Marine
| Thu 09 Jul 2026
Geneva, July 10 -- World Intellectual Property Organization has published Revorox Inc patent application for Apparatus and System for Dispersing and Emulsifying Ship Fuel Oil. The invention was developed by Lee Sang Gyun.
The patent application number is WO2025KR13839 20250905. The patent publication number is WO2026141847 (A..
Shipping and Marine
| Thu 09 Jul 2026
Geneva, July 10 -- Shanghai Marine Diesel Engine Research Institute has filed a patent application for Ship Orc Waste Heat Power Generation System and Ship. This invention was developed by Li Xiaobo, Zhang Qiang, Xu Qiuyu, Xiao Zhaoyu, Zhang Yan, Shen Teng, Chen Qiuyan, Shen Bohan, Chai Penghao and Zhang Xinyuan.
The patent a..
Shipping and Marine
| Fri 10 Jul 2026
Beijing, July 10 -- State Intellectual Property Office of China has received Dalian Maritime University patent application for Drug Recommendation Method and System Based on Pattern Representation Enhancement and Historical Prescription Calibration. Li Xiaobo and Zhang Yijia developed the invention.
The patent application numbe..
Shipping and Marine
| Thu 09 Jul 2026
Beijing, July 9 -- Shanghai Shenbo Information System Eng Co Ltd, Shipbuilding Technology Research Institute The 11th Research Institute Of China State Shipbuilding Corporation and Shanghai Lingang Shipbuilding Equipment Ltd Corp CSSC have filed a patent application for Short Material Conveying and Grinding Device and Using Meth..
Shipping and Marine
| Thu 09 Jul 2026
Beijing, July 9 -- State Intellectual Property Office of China has received Dalian Yuyang Ind Intelligence Co Ltd patent application for Machining Method Suitable for Large Marine Propeller. Qu Shaojie, Li Wenjun, Guo Jianhua, Ge Jiang, Hu Changjiang and Li Ren developed the invention.
The patent application number is CN20261..
Shipping and Marine
| Thu 09 Jul 2026
Beijing, July 9 -- Dalian Yuyang Ind Intelligence Co Ltd has submitted a patent application for Machining Method Suitable for Large Marine Propeller Blade Root. This invention was developed by Qu Shaojie, Li Wenjun, Guo Jianhua, Ge Jiang, Hu Changjiang and Li Ren.
The patent application number is CN202610277148 20260309. The ..
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