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Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- No. 703 Research Inst Of China Shipbuilding Group Co Ltd has sought patent for Marine Main Engine Lubricating Oil Temperature Intelligent Control Method Based on Seawater Temperature and Main Engine Operation Power Self-adaption. This invention was developed by Yang Zhaohan, Zhou Yang, Song Ze, Liu Jia'ang, Z..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published Ocean University China and Sanya Ocean University of China patent application for Movable Environment Monitoring Device and Method Suitable for Ultra-soft Soil Seabed. The invention was developed by Liang Dongfang, Guo Xingsen, Yu Heyu, Wang Yide, Lu Y..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published Guangzhou Shipyard International Co Limited patent application for Display Mounting Base at Cabin Wall Plate. The invention was developed by Qin Lijun, Lin Ye, Yang Dehui, Huang Guodong, Qian Xingxing and Zhang Xinglei.
The patent application number..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published Guangzhou Shipyard International Co Limited patent application for Door Opening Test Method and System for Pctc Stern Ramp. The invention was developed by Deng Yangfu, Chen Dan, Huang Sihao, Wang Yao, Lyu Yan and Xu Danxuan.
The patent application n..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- No. 703 Research Inst Of China Shipbuilding Group Co Ltd has submitted a patent application for Hybrid Power Module for Ship Propulsion. This invention was developed by Liu Qiang, Liu Zhuang, Xue Ruichao, Shao Gang and Qu Liwei.
The patent application number is CN202610497813 20260415. The patent publicati..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Institute Of Oceanographic Instrumentation Shandong Academy Of Sciences has submitted a patent application for Laser Radar Ocean Wind Field Low Signal-to-noise Ratio Inversion Method and System. Zhuang Quanfeng, Li Hao, Wang Zhangjun, Li Hui and Chen Chao developed the invention.
The patent application num..
Shipping and Marine
| Tue 11 Aug 2026
Beijing, Aug. 12 -- No. 703 Research Inst Of China Shipbuilding Group Co Ltd has filed a patent application for Water Chamber Structure with Alloy Lining and Manufacturing Method Thereof. This invention was developed by Ye Xinmao, Zong Cheng, Ma Xiaoping, Zhang Dongyang and Lyu Sicong.
The patent application number is CN20261..
Shipping and Marine
| Mon 10 Aug 2026
Munich, Aug. 10 -- SEC Ships Equipment Centre Bremen GmbH & Co KG has filed a patent application for Load Securing Device for Transport Vehicles and Use Thereof. This invention was developed by Scheschonk Henning.
The patent application number is EP20240790268 20240925. The patent publication number is EP4784436 (A1). Interna..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Ocean University China and Sanya Ocean University of China have applied Chinese patent for Fluorescence In-situ Hybridization Method for Multi-gene Co-localization of Shellfish Blood Lymphocytes. Liu Shiqi, Bao Zhenmin, Hu Xiaoli, Zhang Yihan and Wang Huizhen developed it.
The patent application number is ..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Nantong Zhongke Marine Science and Tech Research Development Center and Institute of Oceanology, CAS have applied Chinese patent for Chondroitin Sulfate a Oligosaccharide and Preparation Method Thereof. Xing Rong'e, Li Rongfeng, Li Kaiqiang, Yu Huahua, Liu Song and Li Pengcheng developed it.
The patent app..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 13 -- Dalian Maritime University has filed a patent application for Marine Emergency Decision-making Method and System Based on Dynamic Stage Perception. This invention was developed by Li Chengyi, Zhu Rumeng, Yan Maojia, Han Mi-ryeong and Guo Zhuang.
The patent application number is CN202610207887 20260212. The p..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Dalian Maritime University has submitted a patent application for Speckle Inhibition Method. This invention was developed by Zhang Hao and Feng Weishuai.
The patent application number is CN20261016609 20260107. The patent publication number is CN122085538 (A). International Patent Classification codes are G0..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Dalian Maritime University has submitted a patent application for Acceleration Waveform Reproduction Method of Two-degree-of-freedom Electro-hydraulic Vibration Table. This invention was developed by Wang Zhiwen, Zhong Heyang, Sun Changle, Xiong Wei, Wang Haitao, Ma Wenqi, Du Hongwang and Guan Guangfeng.
The..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Dalian Maritime University has applied Chinese patent for Sparse View Angle 3D Gaussian Object Reconstruction Method and System Based on Skeleton Guidance. Zhou Jun, Li Nannan, Zheng Zuogang, Yang Fuxiang, Liu Chengyue and Zhou Zhi developed it.
The patent application number is CN20261022662 20260108. The pa..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has published Dalian Maritime University patent application for Dual-teacher Sar Image Semi-supervised Ship Detection Method. The invention was developed by Cheng Lingxiao, Zhang Zihao, Dai Yang, Zhang Zhaoyi and Li Ying.
The patent application number is CN20261037..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 13 -- Shanghai Maritime University has submitted a patent application for Method and Device for Optimizing Landscape Design Scheme of High-altitude Long-straight-line Expressway and Medium. Yan Wenlong, Cao Yahui, Hao Guangjie, Wang Yinghao, Wang Lingguang, Li Wei and Wang Xiaomeng developed the invention.
The pat..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has released Dalian Maritime University patent application for Surface Electromyogram Signal Gesture Recognition Method and System Based on Multi-feature Fusion Domain Generalization Attention Network. This invention was developed by Qu Shunqi and Lin Chuang.
The p..
Shipping and Marine
| Thu 13 Aug 2026
Beijing, Aug. 13 -- State Intellectual Property Office of China has published Dalian Shipbuilding Industry patent application for Thrust Characteristic Forecasting and Rotation Angle Control Method for Sail-ship Integrated System. The invention was developed by Chen Li, Hou Yupin, Qian Jing, Li Kun, Wang Shuo, Wu Fang, Li Wei, L..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- CCCC Fourth Harbor Engineering Institute and CCCC Fourth Harbor Engineering have sought patent for Cast-in-place Concrete Hydration Heat Optimization Control Method for Ship Lock Mass Concrete Structure. This invention was developed by He Liping, Xiong Jianbo, Yu Fang and Tang Bowen.
The patent application..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Institute of Oceanology, CAS has sought patent for Anti-hypoxia Urechis Unicinctus Body Cavity Fluid Sulfated Polysaccharide as Well as Preparation Method and Application Thereof. This invention was developed by Wang Xiaodi, Yin Lijing, Li Hang, Li Guantian and Zhou Gaoli.
The patent application number is CN..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has received Shanghai CSSC Mat Engineering Co Ltd and Shipbuilding Technology Research Inst The 11th Research Inst Of China State Shipbuilding Corporation patent application for Environment-friendly Fluorinating Agent for Liquid Cooling System and Preparation Method..
Shipping and Marine
| Wed 12 Aug 2026
Geneva, Aug. 12 -- Shipprojects Sia has sought patent for a System and a Method for Providing an Optimal Fuel Consumption for a Marine Vehicle Along its Route. This invention was developed by Nagla Janis, Parandjuks Tomas, Granenko Andrejs and Odinokijs Dmitrijs.
The patent application number is WO2026LV50011 20260417. The pa..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published Nantong Yuanhai Shipping Co Ltd patent application for Intelligent Adjusting Method for Ship Berthing Mooring Rope and Ship Safety Attitude Control System. The invention was developed by Zhang Wei.
The patent application number is CN202610203423 202..
Shipping and Marine
| Tue 11 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has released Jiangsu Maritime Institute patent application for Double-floater Type Wave Flow Energy Combined Power Generation Device. This invention was developed by Li Dongqin, Bian Xiangqian, Feng Yulong and Liu Xin.
The patent application number is CN20261047038..
Shipping and Marine
| Tue 11 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published Hunan Hualing Liangang Special New Mat Co Ltd and LYSTEEL patent application for Control Method for Reducing Cracks of Ah36 Ship Plate Steel Casting Blank, Production Process and Obtained Steel. The invention was developed by Li Guocang, Liang Liang, X..
Shipping and Marine
| Tue 11 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has received Shanghai Waigaoqiao Shipbuilding and Offshore patent application for Emergency Escape Window. Du Chuanjin, Shu Ziyi, Duan Xuewen, Guo Jianyang, Song Ruipeng, Chen Dongwei, Wang Yu, Ling Bing and He Shengnan developed the invention.
The patent applicati..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has received Nanjing Aimanda Ship Equipment Mfg Co Ltd patent application for Production Process of Pull Rod Piece of Binding Device for Marine Container. Chen Qi, Li Qiubo, Chen Changming, Zhang Na and Li Qingzao developed the invention.
The patent application n..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Yichang Inst Of Testing Technology has sought patent for Horizontal Plane Motion Control Correction Method Suitable for Auv (autonomous Underwater Vehicle). This invention was developed by Liao Dehui, Zeng Ang, Yuan You, Bai Long, Wen Zhuofan and Peng Cheng.
The patent application number is CN20251231362 2..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Yunqi Energy Tech Nantong Co Ltd has submitted a patent application for Ship Ventilation Design and Equipment Integration Cooperation System. This invention was developed by Mu Xiangtian, Ge Zhixian and Wang Zhengsheng.
The patent application number is CN202610228571 20260226. The patent publication number..
Shipping and Marine
| Wed 12 Aug 2026
Geneva, Aug. 12 -- Mitsubishi Shipbuilding has filed a patent application for Ship. This invention was developed by Yanagisawa Hiroyuki and Yamada Daisuke.
The patent application number is WO2025JP37799 20251028. The patent publication number is WO2026163531 (A1). International Patent Classification codes are B01D53/92, B63H2..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has released Shanghai Qiyao Environmental Protection Tech Co Ltd patent application for Catalytic Enzyme Protein Purification Method for Ship Carbon Capture. This invention was developed by Shen Yuhang, Liang Zimu, Li Xiaobo, Wei Mian, Xiao Zhaoyu, Shen Teng, Hu Xin..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Wuhan University of Technology and Donghai Rescue Bureau of Ministry of Transp have filed a patent application for Emergency Navigation Wristwatch and Method for Underwater Deep Cabin Rescue Operation of Overturned Ship. This invention was developed by Han Lingfeng, Chen Deshan, Fan Liang, Wang Yang, Liang Ha..
Shipping and Marine
| Wed 12 Aug 2026
Geneva, Aug. 12 -- World Intellectual Property Organization has released Bound 4 Blue SL patent application for Sail for Boats. This invention was developed by Aleixendri Muñoz Cristina, Bermúdez Miquel José Miguel, Alcalde López David, Ferrer Desclaux David and Llopis Pascual Alberto.
The patent application number is WO2..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published No. 719 Research Inst China State Shipbuilding Corporation Limited patent application for Self-floating Ballast Body for Underwater Test and Control Method. The invention was developed by Sun Guocang, Niu Chen, Li Pei, Zou Mingxin, Zhu Jie, He Shiping,..
Shipping and Marine
| Tue 11 Aug 2026
Beijing, Aug. 12 -- China Ship Development & Design Center has submitted a patent application for Anti-drag Sealing Bottom Valve and Oil Tank Based on Semiconductor Variable Temperature Control and Control Method of Anti-drag Sealing Bottom Valve and Oil Tank. This invention was developed by Liu Dongmin, Cheng Ning, Wu Jinxiang,..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Yichang Inst Of Testing Technology has submitted a patent application for Unmanned Ship Navigation Noise Measurement System and Data Processing Method. This invention was developed by Yu Jing, Luo Jiahui, Wu Meng, Li Zhiyuan and Tang Junchaojie.
The patent application number is CN20251212586 20251229. The ..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- China Ship Development & Design Center has submitted a patent application for Shafting Longitudinal Vibration Measuring System and Measuring Method. This invention was developed by Shen Shuai, Zhou Jianhui, Sun Feng, Chen Chong and Zeng Lianghui.
The patent application number is CN202610407162 20260331. The ..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- China Ship Development & Design Center has submitted a patent application for Longitudinal Inclination Water Adjusting Valve, Ship Longitudinal Inclination Balance System and Two-stage Valve Closing Control Method. This invention was developed by Yang Zhen, Guo Songzi, Lou Wenqian and Shi Ruoyu.
The patent a..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published No. 711 Research Inst Of China State Shipbuilding Corporation Limited patent application for Apparatus Having Active Pressure-balanced Sealing System and Rotary Machine and Use Thereof. The invention was developed by Feng Jingya, Liu Guanhua, Bao Yu, Z..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Jiangsu Forceset Vibration Control Technology has filed a patent application for High-weather-resistance Vibration Reduction and Isolation Support Device for Ship. This invention was developed by Wu Han, Ma Yan, Wu Beibei, Li Wei and Liu Ling.
The patent application number is CN202610177750 20260207. The p..
Shipping and Marine
| Tue 11 Aug 2026
Geneva, Aug. 12 -- Boulanger Roch Raymond has submitted a patent application for Flying Marine Vessel.
The patent application number is WO2026CA50167 20260202. The patent publication number is WO2026162000 (A1). International Patent Classification codes are B60F5/00, B60F5/02, B63B3/14, B63H7/02 and B64C37/00. Cooperative Pa..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has received No. 726 Research Inst Of China State Shipbuilding Corporation Limited patent application for Autonomous Leveling System and Method for Underwater Base Platform. Rao Liuzhong, Yang Zhihui, Zhang Yunchao and Ma Saisai developed the invention.
The paten..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published Guangzhou Haihuang Tech Co Ltd patent application for Paddle Locking Device for Electric Ship. The invention was developed by Xu Jinquan, Guo Pan, Huo Lufei, Huang Zilong and Wang Xiaoguo.
The patent application number is CN202610326363 20260317. Th..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published Guangzhou Haihuang Tech Co Ltd patent application for Auxiliary Propelling Structure for Electric Ship. The invention was developed by Wu Kun, Xie Kunlang, Wang Xiaoguo, Huang Xizhang and Xiang Gao.
The patent application number is CN202610254218 20..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- CSSC Tianjin Shipbuilding Co Ltd has submitted a patent application for Method for Installing Side Base of Ship Body at Upper End of Large B-type Cabin. This invention was developed by Liu Haiyan, Li Xiaolin, Li Yuran, Gao Shilei, Zhang Chao, Zhang Minggao, Xia Zhifei, Yang Yuelin, Wang Chao and Cheng Long.
..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Shanghai Bestway Ship Ocean Engineering Research Design and Bestway Marine & Energy Tech Co Ltd have filed a patent application for Quick Mooring Device and Method for Dock Ship. This invention was developed by Lin Yuzhang, Tang Shan, Luo Xiaoning, Gu Biwei and Gao Hui.
The patent application number is CN2..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has published Deep Sea Tech Science Taihu Laboratory and China Ship Scientific Research Center patent application for Embedded Mixed Material Thin-wall Reinforcing Structure and Preparation Method. The invention was developed by Wang Yizhou, Ye Cong, Zhang Ruonan, X..
Shipping and Marine
| Tue 11 Aug 2026
Geneva, Aug. 12 -- Eelume As has submitted a patent application for Method of Controlling an Autonomous Underwater Vehicle. This invention was developed by Liljeback Pål, Nygaard Thomas and Bjerkholt Morten.
The patent application number is WO2026EP50274 20260108. The patent publication number is WO2026162268 (A1). Internati..
Shipping and Marine
| Tue 11 Aug 2026
Geneva, Aug. 12 -- Alfawall Oceanbird Ab has submitted a patent application for Wind Propulsion System and Marine Vessel and Method. Righard Birger developed the invention.
The patent application number is WO2025EP88111 20251218. The patent publication number is WO2026162225 (A1). International Patent Classification code is B..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has received Liu Zhigang patent application for Propeller Blade and Ship Propeller. Liu Zhigang developed the invention.
The patent application number is CN202610373754 20260325. The patent publication number is CN122078597 (A). International Patent Classificatio..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Jiangsu Maritime Institute has applied Chinese patent for Casting Equipment for Navigation Lifesaving Equipment. Wei Qingyang, Wang Renqiang, Han Huimin and Sun Jianming developed it.
The patent application number is CN202610392183 20260327. The patent publication number is CN122078592 (A). International Pat..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- No. 707 Inst China State Shipbuilding Corporation Limited has submitted a patent application for Ship Dynamic Positioning Control Method and System Suitable for Diesel Engine Driving. Wang Ling, Li Jiachuan, Meng Lingtong, Xu Kai, Guo Ying and Zhao Bin developed the invention.
The patent application number..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Shanghai Waigaoqiao Shipbuilding and Offshore has submitted a patent application for Mounting Structure and Method for Outfitting Parts on Thin Plate Structure of Automobile Transport Ship. This invention was developed by Wang Jinlai, Fang Mingxiao, Liu Zuli, Liu Meng, Shi Mingliang and Guo Lei.
The patent a..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Ku AI Intelligent Tech Anji Co Ltd has submitted a patent application for Ship Bottom Non-contact Decontamination Machine Based on Pulse Cavitation Technology. This invention was developed by Xu Kaiming, Zhang Zhiyuan, Wei Yunfeng, Wang Keqing and Wang Shuo.
The patent application number is CN202610447144 ..
Shipping and Marine
| Wed 12 Aug 2026
Beijing, Aug. 12 -- State Intellectual Property Office of China has received Shanghai Aichuan Ship Tech Co Ltd patent application for Wave Compensation Type Magnetic Attraction Embarkation Ladder Device for Piloting Traffic Boat. Gao Zhaojin, Deng Shaochu, Qin Xiaohu and Sun Wenyuan developed the invention.
The patent applica..
Shipping and Marine
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- U.S. Patent and Trademark Office has received Boulanger Roch Raymond patent application for Flying Marine Vessel. Boulanger Roch Raymond developed the invention.
The patent application number is US202519044606 20250203. The patent publication number is US20260225699 (A1). International Patent Classifica..
Shipping and Marine
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- U.S. Patent and Trademark Office has received Sunstream Corp patent application for Watercraft Lift. Hey Kenneth E, Van Olst Kent B, Stanford Dean A, Gazda Marcus Joel, Hey Julie Walker and Halverson Loern A developed the invention.
The patent application number is US202519412067 20251208. The patent pu..
Shipping and Marine
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- Ocergy Inc has submitted a patent application for Floating Marine Platform and the Assembly Thereof. Urruchi Del Barrio Alvaro, Cermelli Christian André, Aubault Alexia Maria and Lanoux Fabien developed the invention.
The patent application number is US202419151046 20240122. The patent publication numb..
Shipping and Marine
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- Vigor Ind LLC has submitted a patent application for Portable Containment Structure for Ship Preservation. This invention was developed by Donahue Jonathan and Fischer Scott.
The patent application number is US202519044919 20250204. The patent publication number is US20260225693 (A1). International Pate..
Shipping and Marine
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- Flibe Energy Inc has submitted a patent application for Powership with a Submersible Vessel-interfacing Friction Deck. This invention was developed by Greene Todd Reynolds and Sorensen Kirk Frederick.
The patent application number is US202419154764 20240208. The patent publication number is US2026022569..
Shipping and Marine
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Shanghai Lingang Shipbuilding Equipment Ltd Corp CSSC and Shipbuilding Technology Research Institute The 11th Research Institute of China State Shipbuilding Corpora have been granted a patent for Plane Segmented Automatic Conveying Chain Device. Yu Liuhua, Yu Jinwei, Pan Huijun, Zhao Wu, He Zhiwei, Liu Ying, ..
Shipping and Marine
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Jiangsu Rushen Heavy Ind Co Ltd has been granted a patent for Ship Hoisting Winch Convenient to Maintain and Disassemble. She Deguang, Zhang Jianming, Xue Xiaolu and Han Yougen developed the invention.
The patent application number is CN202422966699U 20241203. The patent publication number is CN223522217 (..
Shipping and Marine
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Conveying Device has been issued to Shanghai Shanghai CIMC Yangshan Logistics Equipment, China International Marine Containers (Group) and CIMC Container Group Co Ltd. This invention was developed by Lu Lanqing and Yu Yuanzheng.
The patent application number is CN202422713606U 20241106. ..
Shipping and Marine
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Hubei Hengrong Machinery Co Ltd has received a patent for Special Lifting Appliance for Shipbuilding Workshop. This invention was developed by Ye Hengcai.
The patent application number is CN202422267787U 20240918. The patent publication number is CN223522134 (U). International Patent Classification codes a..
Shipping and Marine
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Wenchong Shipyard for Accommodation Ladder Telescopic Suspension Arm and Retracting and Releasing Mechanism. Zhang Xing, Chen Zhixia, Zhang Hongxia and Qiu Cunming developed the invention.
The patent application number is CN2024229..
Shipping and Marine
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to China Shipbuilding NDRI Engineering for Ship Mooring Auxiliary Structure and Harbor Tug. Zhu Yan, Li Xiaojun, Chen Da, Wen Ming, Geng Lizhi, Huang Yu, Peng Ming, Zhao Qingxi, Zhu Yunpeng, Bi Jingchao, Zhao Cuizhu, Shao Yunyi and Yang Yiping d..
Shipping and Marine
| Mon 10 Aug 2026
Beijing, Aug. 11 -- China Merchants Jinling Shipyard (Weihai) has been awarded a patent for Oil Supply System for Fuel Oil Tank of Ship. This invention was developed by Wang Weiqing, Wang Hongyu, Zhao Yingping, Ma Qichao, Cai Zhuoshi and Li Jing.
The patent application number is CN202423159086U 20241220. The patent publicatio..
Shipping and Marine
| Mon 10 Aug 2026
Beijing, Aug. 11 -- China Shipbuilding NDRI Engineering has secured a patent on Composite Square Tube Wave Absorbing Strip with Assembled Grid Structure. Jiang Mengyan, Xu Jian, Cheng Peiying, Pan Rundao, Miao Zhiyi, Lan Bo, Hu Dingjian, Zhang Shengli, Xu Mengmeng, Chen Gang, Zhang Jun and Zhou Jiani developed the invention.
Th..
Shipping and Marine
| Mon 10 Aug 2026
Beijing, Aug. 11 -- China Shipbuilding NDRI Engineering has been granted a patent for Circumferential Weld Operation Trolley for Cantilever Construction of Ultra-wide Split Type Steel Box Girder. Xu Xiaohuai, He Wensheng, Dai Fengbo, Tang Yizhong, Cao Zhenyi, Huang Hua, Shen Jiahua, Wang Jing, Jin Wentong, Zheng Yijing, Xu Zhouj..
Shipping and Marine
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chongqing Jimat New Material Technology has been granted a patent for Novel Evaporation Boat. Zang Shiwei developed the invention.
The patent application number is CN202422966631U 20241203. The patent publication number is CN223522640 (U). International Patent Classification codes are C23C14/14 and C23C14/..
Shipping and Marine
| Sun 09 Aug 2026
Beijing, Aug. 10 -- Zhejiang Marine Development Research Institute and Shengsi Jingsheng Mussels Ind Development Co Ltd have submitted a patent application for Efficient Cleaning Equipment and Cleaning Method for Grading and Protecting Shells of Mussels. Yang Huicheng, Liu Shulai, Jiang Wei, Xiao Zhiping and Jin Bei developed th..
Shipping and Marine
| Sun 09 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has released No. 719 Research Institute China State Shipbuilding Corporation Limited patent application for Method and System for Identifying State of Operator in Ship Cabin and Adaptively Adjusting Environment. This invention was developed by Ye Mengxiong, Hu Wei, ..
Shipping and Marine
| Sun 09 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has published Ocean University of China and LG Energy Solution patent application for Battery Cell Pressurizing Device, Battery Cell Pressurizing System and Battery Pack Comprising Battery Cell Pressurizing System. The invention was developed by Chen Yuting, Song Mi..
Shipping and Marine
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has released Xi'an University of Technology patent application for Underwater Radio Transmission System with Omnidirectional Offset Resistance and Electromagnetic Safety. This invention was developed by An Guofei, Wen Haibing, Zhao Yaopeng, Zhou Xiaolong, Tong Xiang..
Shipping and Marine
| Sun 09 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has published Weihai Baiyun Shipbuilding Co Ltd patent application for Lifting Type Net Cage of Offshore Composite Foundation. The invention was developed by Wu Peng, Zhang Lin, Cui Liming and Bai Xuesong.
The patent application number is CN202610522211 20260420...
Shipping and Marine
| Mon 10 Aug 2026
Munich, Aug. 10 -- TKMS Hagenuk Marinekommunikation GmbH and ThyssenKrupp AG have applied European patent for Antenna Arrangement for an Underwater Vehicle. Albrecht Jenny and Timm Klaas developed it.
The patent application number is EP20240776505 20240917. The patent publication number is EP4785415 (A1). International Patent..
Shipping and Marine
| Mon 10 Aug 2026
Munich, Aug. 10 -- Ocean University of China has submitted a patent application for Cylindrical Electrolyzer for Water Electrolysis. Chen Xin, Ganesan Sai, Traynor Thomas, Sant Gaurav and Zhu Shan developed the invention.
The patent application number is EP20240873536 20240926. The patent publication number is EP4784818 (A1). I..
Shipping and Marine
| Mon 10 Aug 2026
Munich, Aug. 10 -- Ocean University of China has sought patent for Methods for Identifying and Treating Diseases Characterized by Allele Specific Expression. This invention was developed by Huang Franklin and Tsui Margaret.
The patent application number is EP20240873740 20240927. The patent publication number is EP4784801 (A1)...
Shipping and Marine
| Mon 10 Aug 2026
Munich, Aug. 10 -- European Patent Office has received Ocean University of China patent application for Methods and Compositions for Producing Sequencing Libraries. Kapp Joshua and Green Richard E developed the invention.
The patent application number is EP20240873686 20240927. The patent publication number is EP4784792 (A1). I..
Shipping and Marine
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Dalian Dejuhe Ship Tech Engineering Co Ltd has received a patent for Auxiliary Platform Provided with Protection Mechanism and Used for Ship Accessory Machining. This invention was developed by Zhang Tao.
The patent application number is CN202422609089U 20241029. The patent publication number is CN22352087..
Shipping and Marine
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Chinese Patent for Installation Tool for Steel Wire Rope Head of Big Arm of Overhead Vehicle has been issued to COSCO Shipping Heavy Industry and COSCO Shanghai Shipyard Co Ltd. This invention was developed by Gong Huibin, Jeong Dae-woong and Huang Yanming.
The patent application number is CN202422677467U ..
Shipping and Marine
| Mon 10 Aug 2026
Beijing, Aug. 10 -- CSSC Marine Power Zhenjiang has been awarded a patent for Large-cylinder-diameter Diesel Engine Camshaft Assembling and Disassembling Device. This invention was developed by Liu Wenchao, Jing Haiguo, Wang Xuefeng and Nie Jialiang.
The patent application number is CN202421787066U 20240726. The patent publicat..
Shipping and Marine
| Sun 09 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has received 716th Research Institute Of China State Shipbuilding Corporation Limited and Nanjing University of Information Science & Technology patent application for Time-varying Internet of Vehicles Network Federated Learning Method Based on Event Triggering. Zha..
Shipping and Marine
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Guangdong Hengqin Zhixin Guangdong Hengqin Yueao Depth Cooperation Zone Tech Co Ltd has applied Chinese patent for Ship Monitoring System Based on Multi-agent Cooperation. Zhang Tianshuai, Liu Yi and Liu Jian developed it.
The patent application number is CN202511319069 20250916. The patent publication num..
Shipping and Marine
| Sun 09 Aug 2026
Beijing, Aug. 10 -- CSSC Marine Power Part has submitted a patent application for Adjustable Supporting Tool for Steel Plate Stacking and Using Method of Adjustable Supporting Tool. This invention was developed by Xia Chuanlin, Lin Hubin and Du Siju.
The patent application number is CN202411673845 20241121. The patent publicati..
Shipping and Marine
| Mon 10 Aug 2026
Munich, Aug. 10 -- Parko Energeias Papanaklis MIKE has submitted a patent application for Modular Removable Battery System and Method for Powering an Electric Watercraft. Papanaklis Andreas Chrysanthos developed the invention.
The patent application number is EP20240790295 20240927. The patent publication number is EP4784481 ..
Shipping and Marine
| Mon 10 Aug 2026
Munich, Aug. 10 -- Alfred Wegener Institute Helmholtz Zentrum Fuer Polar Und Meeresforschung has sought patent for Assembly for at Least Acoustically Camouflaging an Underwater Element to be Protected, and Use Thereof. This invention was developed by Boebel Olaf and Burkhardt Elke.
The patent application number is EP202407733..
Shipping and Marine
| Mon 10 Aug 2026
Munich, Aug. 10 -- Bardex Corp has filed a patent application for Lift Systems and Methods for Launching and Recovering Structures in a Marine Environment. This invention was developed by Taylor Robert.
The patent application number is EP20240873585 20240926. The patent publication number is EP4784478 (A1). International Pate..
Shipping and Marine
| Mon 10 Aug 2026
Munich, Aug. 10 -- Thyssenkrupp AG and TKMS Atlas Elektronik GmbH has submitted a patent application for Device for Receiving an Unmanned Underwater Vehicle. This invention was developed by Rühle Christian, Hops Dirk Hinrich, Sackmann Malte and Ott André.
The patent application number is EP20240776172 20240918. The patent p..
Shipping and Marine
| Mon 10 Aug 2026
Munich, Aug. 10 -- European Patent Office has released Thyssenkrupp AG and TKMs Atlas Elektronik GmbH patent application for Towing Device, Recovery Device, and System for Recovering a Cable-bound Unmanned Underwater Vehicle from the Water. This invention was developed by Rühle Christian.
The patent application number is EP2..
Shipping and Marine
| Mon 10 Aug 2026
Munich, Aug. 10 -- European Patent Office has released Thyssenkrupp AG and TKMs Atlas Elektronik GmbH patent application for Device for Unloading And/or Recovering an Unmanned Underwater Vehicle from the Water. This invention was developed by Rühle Christian, Stelke Peter and Engel Robert.
The patent application number is EP..
Shipping and Marine
| Mon 10 Aug 2026
Munich, Aug. 10 -- Fincantieri SpA has filed a patent application for a Rotary Actuator for Underwater Applications and a Ship Propulsion Device Comprising the Actuator. This invention was developed by Caizzi Antonio, Martinucci Ettore, Cavaliere Rocco and Martini Luca.
The patent application number is EP20240789985 20240924...
Shipping and Marine
| Mon 10 Aug 2026
Munich, Aug. 10 -- European Patent Office has published Alert Venture Foundry LLC patent application for Multi-mode Electric Watercraft. The invention was developed by Lert John.
The patent application number is EP20240873541 20240926. The patent publication number is EP4784472 (A1). International Patent Classification codes ..
Shipping and Marine
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Shanghai Aiwei Information Tech Co Ltd has applied Chinese patent for Nonlinear Dynamic Scheduling Communication Method for Maritime Distress and Safety System. Sun Qiang, Zhang Guoxing and Dai Muyao developed it.
The patent application number is CN20251208011 20251229. The patent publication number is CN1..
Shipping and Marine
| Mon 10 Aug 2026
Munich, Aug. 10 -- Ocean University of China has submitted a patent application for Methods and Compositions of Treating Age-related Conditions. This invention was developed by Skowronska-krawczyk Dorota and Gao Fangyuan.
The patent application number is EP20240873816 20240930. The patent publication number is EP4784247 (A1). I..
Shipping and Marine
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Nantong Cosco Khi Ship Engineering has secured a patent on Tool for Disassembling Bolt of Shaft System at Flywheel of Main Engine. Li Bin, Hong Xing, Meng Cunyin, Hu Jiabao, Ma Nianbing, He Yuntong, Guan Kuanxin, Wu Chengchen and Huang Jun developed the invention.
The patent application number is CN202422688..
Shipping and Marine
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Dalian Shipbuilding Ind Outfitting Co Ltd has been granted a patent for Gas Protection Dragging Cover Tool. This invention was developed by Wang Yukun, Tong Guifu, Yao Gang, Kang Guo, Xu Wei, Zhang Jun, Cong Limin, Liu Hairen, Qiu Yang, Gong Liyan, Yang Xiaolei, Chen Chao and Liu Ying.
The patent applicati..
Shipping and Marine
| Fri 07 Aug 2026
Beijing, Aug. 8 -- South China Sea Fisheries Research Inst Chinese Academy Of Fishery Sciences and Sanya Ocean University of China have submitted a patent application for Litopenaeus Vannamei Head Umami Peptide and Preparation Method Thereof. This invention was developed by Rang Yifeng, Zhao Yongqiang, Pan Chuang, Dong Shiyuan, ..
Shipping and Marine
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Chinese Patent for Metal Flange Grounding Device has been issued to Tianjin Shiprepairing Tech Research Institute No. 6313 Research Institute Of China Shipbuilding Group. This invention was developed by Zhang Wanqi, Guo Jianqiang, Tang Song, Chen Jinshuai and Wang Chao.
The patent application number is CN20..
Shipping and Marine
| Sat 08 Aug 2026
Beijing, Aug. 8 -- Guizhou Taiyong Changzheng Technology has submitted a patent application for Water-cooled Large-current Solid-state Circuit Breaker Cabinet Body Suitable for Being Installed on Seagoing Ship. This invention was developed by Huang Yizhao, Ye Shikang, Wang Zhongqin and Hu Zhongwei.
The patent application numb..
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