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Shipping and Marine
| Wed 02 Sep 2026
Seoul, Sept. 2 -- Jung Sung Pyo has sought patent for Apparatus for Collecting Cockle Seed Mounted on Fishing Boat.
The patent application number is KR20230105048 20230810. The patent publication number is KR20250023829 (A). International Patent Classification codes are A01K73/06 and A01K80/00. Cooperative Patent Classificat..
Shipping and Marine
| Wed 02 Sep 2026
Beijing, Sept. 2 -- No. 703 Research Institute of China Shipbuilding Group Co Ltd has submitted a patent application for Recognition Test Device and Recognition Method for Kinetic Coefficient of Squeeze Film Damper of Gas Turbine Based on Simple Harmonic Excitation Principle. Zhang Chengyuan, Fan Kuo, Zhang Xin, Liu Rui, Yuan We..
Shipping and Marine
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has received No. 704 Research Instituite of China State Shipbuilding Corporation Limited patent application for Straight-wing Propeller Simulation Loading Device and Component Size Parameterization Design Method Thereof. Yang Wenkai, Chen Bo, Li Zudong, Tian Yongqia..
Shipping and Marine
| Wed 02 Sep 2026
Beijing, Sept. 2 -- China Shipbuilding NDRI Engineering has submitted a patent application for Steel Structure Berthing Pier. This invention was developed by Tang Yong, Qin Xiaoyu, Li Xiaojun, Xu Donghui, Yu Meixin, Lai Xiaopeng and Hu Xiaoming.
The patent application number is CN202610290751 20260311. The patent publication nu..
Shipping and Marine
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Shanghaiguan Shipbuilding Industry has been awarded a patent for Ultrahigh-pressure Horizontal Bottom Rust Removal Operation Vehicle for Ship Maintenance. This invention was developed by Cao Guanglu, Li Wei, Li Lei, Liu Gang, Ding Xiaofei and Zhang Lulin.
The patent application number is CN202322178889U 2023..
Shipping and Marine
| Tue 01 Sep 2026
Beijing, Sept. 2 -- China Shipbuilding Group Fenxi Heavy Industry has received a patent for Electromagnet Clamp Lineation Positioning Device. This invention was developed by Liang Jinbao, Ning Yufang, Zhang Chaomeng, Chen Wei, Xu Zongbao, Liang Yixi, Yang Mingde and Tan Feihu.
The patent application number is CN20252004011U 202..
Shipping and Marine
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Institute of Oceanographic Instrumentation Shandong Academy of Sciences has submitted a patent application for Single-channel In-situ Detection Device for Marine Carbonate Radicals and Bicarbonate Radicals. Zhang Li, Chen Xiuping, Duan Chenxi, Zhan Zhitao, Zhang Xiaoyin, Bai Qiang, Du Dawei, Zhao Yang, Zou Ya..
Shipping and Marine
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has received No. 707 Instituite China State Shipbuilding Corporation Limited patent application for Optical Device for Improving Atomic Beam Interference Characteristic. Zhang Gehui, Pei Chuang, Wang Jieying, Liu Jian, Lu Xiangxiang and Zhao Qianyun developed the in..
Shipping and Marine
| Tue 01 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has awarded a patent to Zhejiang International Maritime College for Ship Fuel Economizer Convenient to Install. Zhang Hailing, Liu Hongjing and Ying Zeguang developed the invention.
The patent application number is CN202520403323U 20250310. The patent publication n..
Shipping and Marine
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Wuxi Branch of No. 703 Research Institute China Shipbuilding Industry Corporation has filed a patent application for Nuclear Power Sbo Diesel Generating Set Control System and Method. This invention was developed by Zhang Feng, Zheng Tian, Yan Peng, Chen Tong and Li Wenting.
The patent application number i..
Shipping and Marine
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Modern Shipbuilding Technology for Splash-proof Shield Device of Ship Filling Station. Zhang Yun and Yuan Hongjun developed the invention.
The patent application number is CN202422913762U 20241128. The patent publication number is CN..
Shipping and Marine
| Wed 02 Sep 2026
Munich, Sept. 2 -- Ocean University of China has submitted a patent application for Wafer-scale Integrated Group III-nitride Diode Laser and Second Harmonic Generation Waveguide for Operation Below 250 Nanometers, and Method of Fabrication. This invention was developed by Cohen Daniel A and Denbaars Steven P.
The patent appli..
Shipping and Marine
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Wuhan Ship Communication Research Institute No. 722 Research Institute of China Shipbuilding Group Corporation has filed a patent application for Embedded Device Performance Test System and Method Based on Labview Technology and Storage Medium. This invention was developed by Li Ning, Wan Congyang, Xiong Ying..
Shipping and Marine
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has received Shanghai Investigation Design & Research Instituite Co Ltd, North China Sea Investigation Center Mini of Natural Resources and Sanxia New Energy Yantai Muping Co Ltd patent application for Marine Geology Underwater Mineral Drilling Equipment. Wang Yuxin..
Shipping and Marine
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has received COSCO Shipping Heavy Industry and Zhoushan COSCO Shipping Heavy Industry patent application for Positioning System and Positioning Method for Operators in Shipyard. Su Yu, Xiang Yingying, Zhu Yulei, Yang Zongyu, Yao Yunan, Weng Hailong, Zhang Jiaxuan, L..
Shipping and Marine
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has received Jiangsu Maiding Tech Group Co Ltd patent application for Beidou Positioning-based Ship Entering and Leaving Track Acquisition Method and System. Zhou Zhiyuan, Tang Chunlei, Zhang Xiaoquan and Xu Dongyi developed the invention.
The patent application ..
Shipping and Marine
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has published China Ship Development & Design Center, The 715th Research Inst Of China State Shipbuilding Corporation Limited and Zhejiang University patent application for Co-prime Sampling Sonar Super-resolution Direction Finding Method Based on Error Correction. ..
Shipping and Marine
| Wed 02 Sep 2026
Beijing, Sept. 2 -- No. 707 Instituite China State Shipbuilding Corporation Limited has sought patent for Multi-beam Sonar Submarine Topography Reconstruction Method, System, Equipment, Product and Medium. This invention was developed by Sun Kui, Wang Ling, Huang Qingyu, Yu Qingchao, Hou Wei, Guo Tingting and Deng Lihui.
The..
Shipping and Marine
| Tue 01 Sep 2026
Seoul, Sept. 2 -- Korea Institute of Ocean Science and Technology has submitted a patent application for Ctod Ctod Test Specimen Alignment Device. This invention was developed by Kang Kwangu, Noh Hyonjeong, Sung Kiyoung, Lee Junghee and Lee Jeungwon.
The patent application number is KR20230104430 20230809. The patent publicatio..
Shipping and Marine
| Wed 02 Sep 2026
Beijing, Sept. 2 -- China Ship Development & Design Center has sought patent for Marine Target Situation Awareness Method and System Based on Multi-modal Fusion. This invention was developed by Tao Peng, Xiao Hong, He Feiyang, Chen Junyu and Luo Wuxiong.
The patent application number is CN202610411814 20260331. The patent publi..
Shipping and Marine
| Tue 01 Sep 2026
Seoul, Sept. 2 -- Korean Intellectual Property Office has received Fine Eng & Machinery Co Ltd patent application for Take-off and Landing Gear for Drone on Ship. Lee Young Ju, Kim Joong Hoon and Jung Woon Kyu developed the invention.
The patent application number is KR20230104342 20230809. The patent publication number is KR..
Shipping and Marine
| Tue 01 Sep 2026
Seoul, Sept. 2 -- JMP Networks Co Ltd has submitted a patent application for Hybrid Propulsion Apparatus for Stun Drive of Ship. This invention was developed by Jeon Chan Jin.
The patent application number is KR20230104254 20230809. The patent publication number is KR20250023150 (A). International Patent Classification codes ..
Shipping and Marine
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Dalian Shipbuilding Ind Ocean Engineering Co Ltd has filed a patent application for Water Body Depth Detection Device for Ocean Engineering. This invention was developed by Zhou Qingsong and Ci Tiezhong.
The patent application number is CN202610230658 20260227. The patent publication number is CN122191411 ..
Shipping and Marine
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has published No 703 Research Institute of China Shipbuilding Group Co Ltd patent application for Friction Clutch Control Device Driven by Branch Lubricating Oil Pressurization. The invention was developed by Wang Yongfan, Yan Ze, Qu Shengnan, Wang Zaigong and Ye Sh..
Shipping and Marine
| Wed 02 Sep 2026
Beijing, Sept. 2 -- Henan Daqi Construction Eng Co Ltd has been awarded a patent for Hanging Hook and Water Slide Ship Hanging Conveying System. This invention was developed by Qi Jiayu, Liu Wandong and Dai Jinyuan.
The patent application number is CN202423220253U 20241225. The patent publication number is CN223606339 (U). In..
Shipping and Marine
| Wed 02 Sep 2026
Beijing, Sept. 2 -- State Intellectual Property Office of China has received Dongfang Aerospace Port Research Inst and Ludong University patent application for Buffering Anti-rebound Mechanism for Marine Rocket Launching and Using Method of Buffering Anti-rebound Mechanism. Yu Wancheng, Gong Qingtao, Liu Hao, Zheng Wenhao, Liu J..
Shipping and Marine
| Tue 01 Sep 2026
Beijing, Sept. 2 -- South China Marine Machinery of China State Shipbuilding has been awarded a patent for Circulating Cooling and Filtering System of Oil Tank. This invention was developed by Wang Liangwei, An Wanping, Li Xinxian and Huang Zufu.
The patent application number is CN202422766372U 20241113. The patent publicatio..
Shipping and Marine
| Wed 02 Sep 2026
Beijing, Sept. 2 -- China Shipbuilding NDRI Engineering has obtained a patent for negative pressure laboratory ventilation structure. This invention was developed by Wang Yong, Zhu Weihua, Yuan Jian, Xu Jian, Gao Yu, Huang Lingyin, Lu Yingwen, Jin Guolong, Chen Yi and Wu Chao.
The patent application number is CN202422876368U 20..
Shipping and Marine
| Wed 02 Sep 2026
Beijing, Sept. 2 -- China Ship Development & Design Center, The 715th Research Institute of China State Shipbuilding Corporation Limited and Zhejiang University have filed a patent application for Distributed Information Source Super-resolution Direction Finding Method Based on Sonar Co-prime Sampling Signals. This invention was..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Sept. 1 -- COSCO Shipping Heavy Industry and COSCO Shanghai Shipyard Co Ltd have been granted a patent for Ultrahigh-pressure Water Gun for Ship. This invention was developed by Jeong Dae-woong and Li Jianhua.
The patent application number is CN20242385657U 20241213. The patent publication number is CN223602677 (U). ..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Nantong Cosco Khi Ship Engineering has filed a patent application for Half-ship Displacement Pier Landing Precision Control Process for Ship Construction. This invention was developed by Hu Wei, Ding Yi, Liu Lianjun, Yuan Shan and Jiang Xiaofeng.
The patent application number is CN202610565695 20260427. The ..
Shipping and Marine
| Tue 01 Sep 2026
Alexandria, Sept. 1 -- Strydent Autonomous Tech Inc has submitted a patent application for Fleet of Autonomous Underwater Vehicles Including a Novel Communication System. This invention was developed by Fanelli Dean Louis.
The patent application number is US202619545060 20260220. The patent publication number is US20260253499..
Shipping and Marine
| Tue 01 Sep 2026
Alexandria, Sept. 1 -- U.S. Patent and Trademark Office has released E Phors SpA patent application for Method and System for Detecting Anomalies in a Radar System on Board of a Ship. This invention was developed by Merlo Alessio, Longo Giacomo, Russo Enrico and Armando Alessandro.
The patent application number is US202218992..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Dalian Maritime University has applied Chinese patent for Tension Constraint Distribution Control Method of Offshore Wind Power Blade Three-rope Auxiliary Docking System. Han Guangdong, Huo Ziteng, Zhang Chenhe, Zhang Hongpeng, Wei Yi, Qin Kongnan, Gu Zonghan, Wang Shenghai, Chen Haiquan and Sun Yuqing develo..
Shipping and Marine
| Tue 01 Sep 2026
Alexandria, Sept. 1 -- Kawasaki Motors has submitted a patent application for Watercraft. Matsumoto Kazuho developed the invention.
The patent application number is US202519408403 20251204. The patent publication number is US20260249973 (A1). International Patent Classification codes are B63B34/10, B63H11/08, B63H11/113, B63H..
Shipping and Marine
| Tue 01 Sep 2026
Alexandria, Sept. 1 -- Paeijaen Boats Oy has submitted a patent application for Boat Manufacturing Arrangement, Boat and Method of Manufacturing a Boat. Merisalo Jarmo developed the invention.
The patent application number is US202318872681 20230607. The patent publication number is US20260249965 (A1). International Patent Cl..
Shipping and Marine
| Tue 01 Sep 2026
Alexandria, Sept. 1 -- Tiancheng Electrical Marine Equipment Pte Ltd and Tiancheng Electrical Marine Equipment Ptd Ltd have submitted a patent application for Heave Compensation System for Marine Construction Operation. This invention was developed by Tiancheng Li and Soh Anna Huey Ling.
The patent application number is US202..
Shipping and Marine
| Tue 01 Sep 2026
Alexandria, Sept. 1 -- U.S. Patent and Trademark Office has published Commercial Sewing Inc patent application for Cover for Pontoon Boat. The invention was developed by Mazzarelli David.
The patent application number is US202619532338 20260206. The patent publication number is US20260249954 (A1). International Patent Classif..
Shipping and Marine
| Tue 01 Sep 2026
Alexandria, Sept. 1 -- Orlov Sergey A has applied United States patent for Fairing for Stepped Hull Boat with Cambered Planing Surfaces.
The patent application number is US202519060364 20250221. The patent publication number is US20260249953 (A1). International Patent Classification code is B63B1/08. Cooperative Patent Class..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Sept. 1 -- State Intellectual Property Office of China has awarded a patent to CSSC Guijiang Shipbuilding for Auxiliary Hull Hot Work Correction Tool. Wei Pengheng, Ding Xuemin, Zhong Jieyu and Cai Jiangxu developed the invention.
The patent application number is CN202422716742U 20241107. The patent publication number ..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Hangzhou Weineng Ocean Tech Co Ltd has secured a patent on Data Storage for Underwater Mobile Platform. Zhao Liancheng and Kong Xiangtao developed the invention.
The patent application number is CN202423147793U 20241219. The patent publication number is CN223600143 (U). International Patent Classification ..
Shipping and Marine
| Tue 01 Sep 2026
Beijing, Sept. 1 -- Dejing Fujian Ocean Tech Co Ltd has secured a patent on Protection Device for Submarine Cable Burying Plough Inlet. Meng Xianlin, Yan Yun, You Shangyin, Wu Tao and Jiang Mingkui developed the invention.
The patent application number is CN202423119223U 20241217. The patent publication number is CN223599371 ..
Shipping and Marine
| Tue 01 Sep 2026
Alexandria, Sept. 1 -- Ocean University of China has submitted a patent application for Uniform Electric Field Cavity Design Methods for Single-mode Liquid Microwave Resonant Cavity. This invention was developed by Li Zhaojie, Wen Yunqi, Liu Hongying, Xue Changhu, Jiang Xiaoming, Xue Qianqian and Luan Donglei.
The patent applic..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Sept. 1 -- Wuhan Guandu Equipment Mfg Co Ltd has been granted a patent for Ship Climbing Simulation Trainer. Sheng Wei developed the invention.
The patent application number is CN20242348745U 20241211. The patent publication number is CN223601923 (U). International Patent Classification codes are A63B71/00 and A63B9/..
Shipping and Marine
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Shanghaiguan Shipbuilding Industry has filed a patent application for Automatic Welding Device for Hull Deck. This invention was developed by Zhang Peng, An Zhixin, Yang Yanjun, Fang Xin, Gong Zhe, Wang Ping, Yu Bo and Wang Lei.
The patent application number is CN202610275155 20260309. The patent publication..
Shipping and Marine
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Guangzhou Shipyard International Co Limited has sought patent for Multi-point Mold. This invention was developed by Deng Fenghua, Li Kai, Chen Shanggui, Pan Yuxiang, Lin Canfeng, Zhao Gang, Feng Yunzheng and Sheng Shaoqin.
The patent application number is CN202610576794 20260428. The patent publication num..
Shipping and Marine
| Sun 30 Aug 2026
Beijing, Aug. 31 -- China Ship Development & Design Center has submitted a patent application for Frequency Rapid Adjustment Method and System Based on Minimum Change and Conflict Resolution. Tao Li, Liu Yuxin, Xiao Long, Tan Hui and Chen Xi developed the invention.
The patent application number is CN202610162553 20260205. The ..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Qingdao Robotfish Marine Technology for Structure for Adjusting Angle of Solar Panel on Buoy. Wang Fuxing, Chen Xudong, Umaji, Jin Yanping and Zhao Guanren developed the invention.
The patent application number is CN202520268497U 20250220. T..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Harbin Chenglin Technology has been awarded a patent for External Thermal Insulation Exhaust Section Suitable for Marine Environment. This invention was developed by Guo Ziqiang, Sun Bobo, Zhang Qiang, Li Dongfang and Zhang Zhiyao.
The patent application number is CN202520180621U 20250205. The patent publi..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Aug. 31 -- China Shipbuilding Group Fenxi Heavy Industry has applied Chinese patent for Clamping Device for Cable Pressing Sealing Device and Sealing Method. Zhang Yu, Yang Yong-woon, Zhang Hong, Ma Boyi and Chen Huiqin developed it.
The patent application number is CN202610470782 20260410. The patent publication numbe..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Guangzhou Shipyard International Co Limited has submitted a patent application for Large-diameter Pipe Positioning and Mounting Tool and Mounting Method. This invention was developed by Liang Chunquan, Liu Feixiang, Hu Jie, Chen Qiuzhuang, Ma Meng and Chen Xingyou.
The patent application number is CN202610..
Shipping and Marine
| Sun 30 Aug 2026
Seoul, Aug. 31 -- Korean Intellectual Property Office has published Nam Taek Gyu patent application for Interior Panel of Ship.
The patent application number is KR20230103294 20230808. The patent publication number is KR20250022354 (A). International Patent Classification codes are B32B15/01, B32B15/08, B32B15/12, B32B7/12, B6..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Guangzhou Shipyard International Co Limited has sought patent for Ship Dangerous Area Cable Box and Threading Method Thereof. This invention was developed by Liu Jiawei, Huang Hai and Zhang Yan.
The patent application number is CN202610192751 20260210. The patent publication number is CN122178222 (A). Inte..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Far East Cable has been awarded a patent for Cable Turntable and Submarine Cable Laying Ship with Same. This invention was developed by Huang Dongpo, Liu Feihua, Shi Lianshan, Yang Jiale, Xu Jing, Geng Tao, Fu Zhenhang, Tao Yadong, Shen Yu and Zhang Chunyu.
The patent application number is CN202423168984U ..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Lifting Oil Cylinder for Ship Undocking has been issued to Jiangsu Changli Tech Co Ltd. This invention was developed by Yuan Zhangwei, Pan Mincheng, Sun Weiping, Feng Jian and Hu Bin.
The patent application number is CN202520146907U 20250122. The patent publication number is CN223594603 ..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Bengbu Guowei Filters Co Ltd has been granted a patent for Ship Engine Air Filter with Noise Reduction Function. Shan Meimei and Song Peiqing developed the invention.
The patent application number is CN202520363813U 20250304. The patent publication number is CN223594313 (U). International Patent Classifica..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Range-extending Integrated Module and Ship has been issued to Geely Holding Group, Zhejiang Yuancheng New Energy Commercial Vehicle Group Co Ltd and Zhejiang Chunqing Res Development Co Ltd. This invention was developed by Wang Xiuwei, Hong Yingcheng, Liu Zhiqiang and Liang Longhui.
The ..
Shipping and Marine
| Sun 30 Aug 2026
Seoul, Aug. 31 -- Korea Institute of Ocean Science and Technology has submitted a patent application for 2h- Method for Manufacturing 2h-pyran Compounds. This invention was developed by Lee Yeon Ju, Sung Dan Bi, Lee Hyi Seung, Shin Hee Jae, Lee Ji Hoon and Lee Jong Seok.
The patent application number is KR20230143847 20231025. ..
Shipping and Marine
| Sun 30 Aug 2026
Seoul, Aug. 31 -- Korea Institute of Ocean Science and Technology has applied Korean patent for Composition for Enhancing Physiological Activity Comprising Ieodomycin Compound. Lee Yeon Ju, Sung Dan Bi, Shin Hee Jae, Lee Jong Seok, Heo Soo Jin, Oh Chul Hong, Kang Na Lae, Heo Seong Yeong, Choi Du Bong, Seol Jae Hee, Lee Hyi Seung..
Shipping and Marine
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has released Wuhan Institute of Technology and China Ship Development & Design Center patent application for Four-dimensional Chaotic Circuit Based on Fractional Order Memristor. This invention was developed by Lai Shenyu, Ding Zhixia, Chen Junfeng, Wang Liheng, Hu ..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Qingdao Junrong Marine Intelligent Tech Co Ltd has sought patent for Ship Multi-mode Sensing Intelligent Monitoring System and Method Based on Data Analysis. This invention was developed by Wang Bin, Shao Shuting, Wang Yachao and Hou Pulin.
The patent application number is CN202610225855 20260226. The pate..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Zhejiang Institute of Hydraulics & Estuary Zhejiang Marine Planning and Design Institute has submitted a patent application for Dynamic Prediction Method for Earth-rock Work Amount of Pumped Storage Power Station. Wan Lifei, Zhou Weifeng, Ji Shunwen, Qi Minmin, Wang Lingfeng and Zhou Xinghua developed the inv..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received Shanghai Maritime University patent application for Marine Tiny Ship Target Detection Method and System Based on YOLOv13. Hao Yangyang, Yang Bin, Liang Qiuyan and Liu Jin developed the invention.
The patent application number is CN202610426344 202604..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Kunming Ship Equipment Research and Test Center China Shipbuilding Group Co Ltd 750 Proving Ground has been granted a patent for Rov Umbilical Cable Anti-winding Rope Cutter. Ji Wei, Deng Yucong, Zhang Hailin, Guo Qiu'er, Yan Chao, Ha Junfeng and Li Hao developed the invention.
The patent application numbe..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Unit 63725 of PLA for Servo Carrying Platform for Maritime Launching. Chen Huizhao, Li Cheng, Xu Jie, Qi Yongqing, Han Xiuli, Zhu Shuo and Cheng Yuanfang developed the invention.
The patent application number is CN202520241029U 20250214. T..
Shipping and Marine
| Sun 30 Aug 2026
Seoul, Aug. 31 -- Korea Institute of Ocean Science and Technology has submitted a patent application for Apparatus and Method of Inspecting Welding Part in Real-time Using Backscattering Imaging Technology. This invention was developed by Lee Jeong Hee, Choi Young Chol, Park Jong Won and Lim Chang Hwy.
The patent application nu..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Aug. 31 -- CCCC-FHDI Engineering and CCCC Smart City Ecological Dev Guangzhou Co Ltd have applied Chinese patent for Ship Collision Avoidance Identification and Path Planning Method and System Based on Ship-shore Cooperation. Liu Kun, Liu Yuyang, Qi Xingzi, Hu Yuhan, Xi Fang, Wen Guangbiao, Qin Zhendong, Pan Yonghe, Luo..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received Shin Yong Gu patent application for Safe Navigation Support System for Ship.
The patent application number is CN202510107831 20250123. The patent publication number is CN122176961 (A). International Patent Classification codes are G08G3/02 and G10L1..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received Tianjin Ocean Center of Natural Resources Tianjin Marine Forecasting Station Mini of Natural Resourc patent application for Coastal Tide Level Automatic Early Warning and Regulation and Control System. Liu Wenlong, Jin Yudan and Zhao Zhigang developed t..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Xiamen University of Technology has submitted a patent application for Ship Drawing Auditing Method Based on Multi-professional Expert Large Model, Computer Equipment, Storage Medium and Computer Program Product. Yao Feng, Wang Zhong, Wang Chiming, Zhou Jing, Liu Ling, Wu Bingkun, Li Yanan, Nie Qin, Ran Feipe..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Aug. 31 -- No. 719 Res Institute China State Shipbuilding Co Ltd has obtained a patent for depth-keeping directional control device for ship wake flow model. This invention was developed by Meng Qingjie, Huang Fenglai, Wang Qing, Peng Liang, Zhang Miao, Qian Dashuai and Lu Minyue.
The patent application number is CN2..
Shipping and Marine
| Mon 31 Aug 2026
Beijing, Aug. 31 -- China Shipbuilding NDRI Engineering has been granted a patent for Embedded Part Fixing Device and Concrete Structure. Wu Xilei, Tang Yizhong, Dai Fengbo, Tian Tao, Qu Jie, Sun Bo, Wang Bo, Zu Shangqing, Jiang Yunjuan, Liu Hao, Zhang Shuai, Jin Wentong, Shen Jinghua, Wang Yitong and Wu Saijin developed the inv..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 29 -- Yantai CIMC Raffles Shipyard, China International Marine Containers (Group), Yantai CIMC Raffles Offshore Co Ltd and Yantai CIMC Blue Ocean Tech Co Ltd have submitted a patent application for Net Cleaning Method and Device, Readable Medium, Electronic Equipment and Cleaning Equipment. This invention was devel..
Shipping and Marine
| Fri 28 Aug 2026
Munich, Aug. 29 -- European Patent Office has published Oceaneering International patent application for Concentrator for Inspecting Defects in a Ferromagnetic Object. The invention was developed by Garg Nitika, Verma Vikrant and Chakraborty Soumya.
The patent application number is EP20240877884 20241009. The patent publication..
Shipping and Marine
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Harbin Inst of Tech Weihai has submitted a patent application for Marine Gravity Field Inversion Method Based on Regularization Multilayer Perceptron. This invention was developed by Zhang Wensong, Zheng Wei and Wu Mufu.
The patent application number is CN20261062552 20260118. The patent publication number..
Shipping and Marine
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has received Qingdao Mihai Tech Co Ltd and Inst Oof Oceanographic Instrumentation Shandong Academy of Sciences patent application for Seawater Radioactive Sensor Energy Range Calibration Method and Sensor. Cheng Yan, Wu Bingwei, Choi Jin-won, Zhang Yingying, Yuan Da..
Shipping and Marine
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has released Qingdao Mihai Tech Co Ltd and Inst of Oceanographic Instrumentation Shandong Academy Of Sciences patent application for Interference Signal Separation Method for Seawater Radionuclide Peak. This invention was developed by Cheng Yan, Wu Bingwei, Choi Jin..
Shipping and Marine
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Jiangsu Env Geological Survey Brigade has submitted a patent application for Ship-borne Standard Penetration Test (SPT) Strike Number Automatic Recording System and Method. Wang Dong developed the invention.
The patent application number is CN202610112811 20260127. The patent publication number is CN122172..
Shipping and Marine
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has released Dalian Maritime University patent application for Wind Speed Inversion Deviation Correction Method Based on Shipborne GNSS-R. This invention was developed by He Qiu, Yang Yan, Zhang Zhaoyi, Li Ying and Bai Zefei.
The patent application number is CN20..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has published Institute of Oceanographic Instrumentation Shandong Academy of Sciences and Laoshan National Laboratory patent application for Underwater Binocular Camera Calibration Method and System Fusing Polarization Information. The invention was developed by Zha..
Shipping and Marine
| Fri 28 Aug 2026
Munich, Aug. 29 -- Ocean University of China has submitted a patent application for Compositions and Methods for Treating Pulmonary Arterial Hypertension. Hong Jason, Medzikovic Lejla and Eghbali Mansoureh developed the invention.
The patent application number is EP20240878084 20241011. The patent publication number is EP479175..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has published Institute of Oceanology, CAS patent application for Sea Urchin Instance Segmentation and High-throughput Growth Trait Measurement Method and System. The invention was developed by Cui Wei, Wang Tianming, Sun Lina, Zhang Libin, Jiang Chunxi, Sun Jingchu..
Shipping and Marine
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Baiyang Times Beijing Tech Co Ltd has submitted a patent application for Cooperative Detection Method for Underwater Vehicle Formation and Related Products. This invention was developed by Liu Haifeng, Peng Peng, Chen Shaobo and Yang Lei.
The patent application number is CN202610614501 20260507. The patent..
Shipping and Marine
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Dalian Maritime University has submitted a patent application for Heterogeneous Uuvs Predetermined Time Formation Switching Control Method Based on Mobility Perception in Limited Environment. This invention was developed by Liu Zihan, Qi Zhenghong, Zhao Ying, Tian Jialiang and Yang Endong.
The patent applica..
Shipping and Marine
| Sat 29 Aug 2026
Beijing, Aug. 29 -- China Ship Development & Design Center has submitted a patent application for Unmanned Aerial Vehicle Threat Avoidance Method Based on Decision-making and Control Delay Speed Obstacle Method. This invention was developed by Wang Ning, Gong Junbin, Dai Tao, Chen Qihang, Xie Xiaole and Luo Wei.
The patent appl..
Shipping and Marine
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Yantai Engineering University Research Institute and Harbin Engineering University have applied Chinese patent for Hybrid Obstacle Avoidance Control Method Based on Distance Segmentation Fusion and State Smoothing. Chen Zheqian, Tian Hanshuo, Zhu Haitao, Wang Yanyan, Zhou Fuxu, Zhang Jiawen and Li Xinyue deve..
Shipping and Marine
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Guoxia New Energy Tech Shanghai Co Ltd has submitted a patent application for Large Ship Dynamic Positioning Real-time Thrust Distribution Method and System. This invention was developed by Zhang Weidong, Yang Ziheng, Zhao Xu, Liu Wei, Jin Dejun, Sun Zhijian and Hu Qiguo.
The patent application number is C..
Shipping and Marine
| Fri 28 Aug 2026
Munich, Aug. 29 -- Viking Life Saving Equipment As has sought patent for a Maritime Storage Device. This invention was developed by Birkemose Brian and Rasmussen Gert Smedmann.
The patent application number is EP20240787496 20241011. The patent publication number is EP4791646 (A1). International Patent Classification codes ar..
Shipping and Marine
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Zhejiang Marine Ecological Env Monitoring Center Zhejiang Zhoushan Ecological Env Monitoring Center has sought patent for Marine Ranch Carbon Sink Dynamic Monitoring Device Based on Internet of Things. This invention was developed by Wang Guoquan, Hu Haoyan, Mu Qinglin, Wang Wenjuan, Cheng Luxian, Zhou Shan a..
Shipping and Marine
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Luoyang Ship Material Research Inst No. 725 Research Inst of China State Shipbuilding Corporation Lim has applied Chinese patent for Combustion Toxicity Real-time Evaluation Device and Method Based on Dynamic Airflow Analysis. Hu Changfei, Wang Wenlong, Li Xiang, Guo Wantao, Cheng Wei and Wang Fangling develo..
Shipping and Marine
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has released Wuxi Branch Of No. 703 Research Inst China Shipbuilding Industry Corporation patent application for Gas Turbine Power Step Assessment On-line Judgment and Test Method. This invention was developed by Wu Xiaocheng, Long Qiang, Ma Xianzhi, Yu Yangyang, We..
Shipping and Marine
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has received Unit 92578 of PLA patent application for Underwater Low-frequency Noise Comprehensive Test System. Li Tianchen, Yuan Siming, Gao Shengyao, Du Du and Han Enquan developed the invention.
The patent application number is CN202610608638 20260506. The pat..
Shipping and Marine
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has received Shanghai Merchant Ship Design and Research Institute patent application for Method and Device for Measuring Cargo Tank Capacity of Ship by Carrying Camera on Multi-rotor Unmanned Aerial Vehicle. Wang Sixian, Wang Xun, Yang Rongqi, Xia Kai and Hu Minjie ..
Shipping and Marine
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Zhoushan Jiuxiao Ship Eng Co Ltd has submitted a patent application for Multifunctional Maintenance Platform for Ship Water Depth Sensor. This invention was developed by Zhang Xingqi, Li Weitao and Zhang Jiuxiao.
The patent application number is CN202610387574 20260327. The patent publication number is CN1..
Shipping and Marine
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Shanghai Ship and Shipping Research Inst Co Ltd has submitted a patent application for Ship Route Planning Method Based on Meteorological Data. This invention was developed by Zhang Yanfei, Chen Jianting, Chen Yingbin, Qiao Jipan, Huang Zhenping, Mu Yadi and Gao Yuling.
The patent application number is CN2..
Shipping and Marine
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Dalian Maritime University has submitted a patent application for Autonomous Navigation Method of Unmanned Underwater Vehicle. Tian Junwen, Liu Yi, Jiang Zhiying, Liu Siyuan, Zhao Xinyu, Chen Ruyi, Lu Miaoxin, Chu Xuanhe, Guo Haohao, Wang Ruixue, Zhang Qinjin, Zhan Chunlei, An Jie and Cheng Bin developed the ..
Shipping and Marine
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has received Institute of Oceanographic Instrumentation Shandong Academy of Sciences and Qilu University of Technology Shandong Academy of Sciences patent application for Wave Parameter Inversion Method in Strong Tidal Environment Based on Pressure Sensor Array. Li ..
Shipping and Marine
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Chinese Patent for Emergency Electric Seawater Desalination Box for Ship has been issued to Chimey Env Science & Technnology Co Ltd. This invention was developed by Yang Chaojie, Zhang Junhang, Li Na and Li Lianpeng.
The patent application number is CN202423238767U 20241227. The patent publication number i..
Shipping and Marine
| Fri 28 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has received Dalian Maritime University patent application for Abnormity Detection Method Based on Structure Inconsistency and Guide Enhancement. Jing Zhiyuan, Sun Xudong and Liu Yisha developed the invention.
The patent application number is CN20261089396 20260122..
Shipping and Marine
| Sat 29 Aug 2026
Beijing, Aug. 29 -- China Shipbuilding NDRI Engineering has applied Chinese patent for Ocean Platform Structure Full Life Cycle Health Monitoring Method Based on Digital Twinning. Li Xiaojun, Yu Meixin, Lai Xiaopeng and Zhu Xianhui developed it.
The patent application number is CN20261022374 20260108. The patent publication num..
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