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Shipping and Marine
| Fri 30 Jan 2026
Munich, Jan. 31 -- TidalX AI has filed a patent application for Ship Recourse Optimization. This invention was developed by Jordi Ballester Antoni, Delorme Bertrand Louis Rene, Szenicer Alexandre, Ling Julia Black, Bahman Bianca and Yee Yangli Hector.
The patent application number is EP20230769014 20230821. The patent publica..
Shipping and Marine
| Fri 30 Jan 2026
Munich, Jan. 31 -- Maersk has applied European patent for Determining Alternate Destinations for a Vessel. Mishra Manas, Talokar Nivya, Bandopadhyay Dipankan and Anvekar Vinuta Vasant developed it.
The patent application number is EP20240774301 20240226. The patent publication number is EP4684333 (A1). International Patent Cl..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 31 -- Wuhan Ship Communication Research Institute No. 722 Research Institute of China Shipbuilding Group has submitted a patent application for Converter Auxiliary Source Circuit with Power-on and Power-off Time Sequence. He Shaojia, Xiong Qiaopo, Sun Lian, Li Qinghua, Ma Siyuan, Wang Yawei, Wang Jingsi, Liu Liangc..
Shipping and Marine
| Fri 30 Jan 2026
Munich, Jan. 31 -- European Patent Office has received US Gov Veterans Affairs, University Southern California and Ocean University of China patent application for Compositions and Methods for Treating Tendon and Bone Injuries. Mckenna Charles Edward and Kremen Thomas developed the invention.
The patent application number is ..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 31 -- CSSC Marine Power Zhenjiang has submitted a patent application for Telescopic and Rotatable Cable Cabling Rack. This invention was developed by Wang Xuefeng, Yu Chen, Jing Haiguo, Qian Rui, Ma Yajun and Zhu Wei.
The patent application number is CN202510507050 20250422. The patent publication number is CN1203..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 31 -- State Intellectual Property Office of China has released No. 709 Res Institute of China State Shipbuilding patent application for Patch Board Capable of Being Freely Arranged and Use Method. This invention was developed by Wang Hao, Wang Ziheng and Song Ning.
The patent application number is CN202510443012..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 31 -- State Intellectual Property Office of China has released CCCC Third Harbour Engineering patent application for Mix Proportion Design Method for Preparing Building Material by Utilizing Marine Dredged Mud and Medium. This invention was developed by Luo Qi, Wang Weisong, Lai Zhaohui, Ruan Chunlong, Zhao Xiaoyan..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 31 -- China Ship Development & Design Center has applied Chinese patent for Water Surface Target Detection Method Based on Bimodal Image Feature Fusion. Luo Wei, Yang Zhidan, Zhou Jiahua, Fan Huili and Tao Hao developed it.
The patent application number is CN202510331968 20250320. The patent publication number is ..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 31 -- State Intellectual Property Office of China has released Harbin Engineering University patent application for AUV Pose Detection Method and System Based on Underwater Light Vision, Medium and Program Product. This invention was developed by Zhao Shiquan, Liu Jiaxing, Wang Yuchao, Fu Huixuan, Ma Mingpu and Li ..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 31 -- China Shipbuilding NDRI Engineering has submitted a patent application for Ship Enterprise Building Life Cycle Carbon Footprint Staged Accounting Method and System. Li Rui, Cai Zhiping, Yang Tao, Zheng Xiaoyu, Chen Rui, Han Zhenbo and Gu Chaochao developed the invention.
The patent application number is CN20..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 31 -- State Intellectual Property Office of China has received China Shipbuilding NDRI Engineering patent application for Building Structure Carbon Footprint Fine Management and Accounting Method for Ship Enterprise. Li Rui, Cai Zhiping, Yang Tao, Zheng Xiaoyu, Chen Rui, Han Zhenbo and Gu Chaochao developed the inv..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- Jiangnan Shipyard Group has submitted a patent application for Manufacturing Method of Ship Operation and Maintenance Manual. Zhou Zelin, Shan Xiaofen, Lei Hongtao, Yang Minglong, Yang Jun, Shi Feixiang and Fu Zhuolin developed the invention.
The patent application number is CN202510462507 20250414. The pa..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- Guangdong Ocean University has submitted a patent application for Marine Ranch Resource Regulation and Control Method and System. This invention was developed by Li Shupeng, Wang Zhe, Zhao Shiqi and Lin Xiaonao.
The patent application number is CN202510837762 20250623. The patent publication number is CN12..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- State Intellectual Property Office of China has published China Shipbuilding NDRI Engineering patent application for Hull United Workshop Digital Maturity Evaluation Method and System. The invention was developed by Jiang Hua, Lv Chongsheng, Chen Fei, Wang Kun, Huang Lingyin, Hou Jun and Dong Qiqi.
The paten..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- State Intellectual Property Office of China has released Jimei University patent application for Unmanned Ship Autonomous Navigation Method, Terminal Device and Storage Medium. This invention was developed by Wang Weijun, Wang Kunjie, Yang Shenhua, Guo Xiuqin, Wang Pu and Chen Guoquan.
The patent applicati..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- Wuhan University of Technology has submitted a patent application for Square Stern Ship Kelvin Waveform Rapid Forecasting Method Considering Nonlinear Influence of Sunken Area Behind Ship. Ma Chao, Wang Linwei, Yang Haolin, Li Zerui and Oh Jang Il developed the invention.
The patent application number is C..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- Shanghai Zhenhua Heavy Industries has applied Chinese patent for Compensation Operation Simulation Method for Telescopic Active Wave Compensation Trestle. Gong Fanming, Niu Yaqian, Mao Shouqi and Xu Lin developed it.
The patent application number is CN202510431280 20250408. The patent publication number is..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- China Ship Development & Design Center has submitted a patent application for Method and System for Checking Consistency of Two-dimensional Drawing and Three-dimensional Model of Ship Hull Structure. This invention was developed by Liu Kenan, Hu Zijian, Fu Liang, Lyu Jingjing and Tang Xiaoli.
The patent appl..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- State Intellectual Property Office of China has received Shipbuilding Technology Research Institute The 11th Research Institute of China State Shipbuilding Corpora patent application for Ship Outfitting Path Planning and Simulation Modeling Method, System, Equipment and Medium. Zhang Yimin, Zhen Xijin, Zheng ..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- Wuhan University of Technology has filed a patent application for Method and Device for Constructing High-dimensional Approximation Model in Ship Type Optimization. This invention was developed by Chang Haichao, Liu Zuyuan, Zheng Qiang, Feng Baiwei, Zhan Chengsheng and Cheng Xide.
The patent application nu..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- State Intellectual Property Office of China has published China Ship Development & Design Center patent application for Engineering Management System Control Method Based on Model. The invention was developed by Zhou Zhuang, Xu Hu, Zhu Zhian, Gao Mengru and Yang Zhenyu.
The patent application number is CN202..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- Dalian Maritime University has sought patent for Multi-granularity Vulnerability Repair Detection Method Based on Confidence Learning. This invention was developed by Li Hui, Lei Yabin, Zhang Jian, Guo Shikai, Li Xiaochen and Jiang He.
The patent application number is CN202510277195 20250310. The patent publ..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- Dalian Maritime University has submitted a patent application for Multi-granularity Defect Prediction Method Based on Graph Convolutional Network. This invention was developed by Li Hui, Lei Yabin, Zhang Jian, Guo Shikai, Li Xiaochen and Jiang He.
The patent application number is CN202510277193 20250310. The..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- No. 707 Institute China State Shipbuilding Corporation Ltd has filed a patent application for Ship Dynamic Positioning Control Method and System for Full-water-depth Sea Area. This invention was developed by Xu Kai, Wang Ling, Wang Xiaodong, Liu Jinlong, Wang Fu, Meng Lingtong, Qi Mengsong and Liu Yichen.
..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- No. 760 Research Institute of China State Shipbuilding has sought patent for Multi-unmanned Ship Task Allocation Method Based on Starfish Behaviors. This invention was developed by Liu Mengqi, Liu Zengwu and Wang Jin.
The patent application number is CN202510449906 20250401. The patent publication number i..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- Guangzhou Shipyard International has applied Chinese patent for Intelligent Control System and Method for Ship and Ship. Xia Wenyu, Chen Xiaolong, Huang Jiafu, Zhang Xiaofei, Wang Yonggang and Xiao Huan developed it.
The patent application number is CN202510505892 20250422. The patent publication number is C..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- State Intellectual Property Office of China has published China Ship Development & Design Center and Hanjiang Laboratory patent application for Audio-frequency Integrated Management Method Oriented to Sound Compatibility. The invention was developed by Zhou Wei, Chen Huan, Chen Hongyu and Shangguan Peixi.
..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- Nantong Cosco Khi Ship Engineering has sought patent for Method for Rapidly Detecting Segmentation Precision of Bent Outer Plate. This invention was developed by Li Baoping, Liu Qing, Hu Xiaojun, Wang Wei, Yin Hongjun, Tong Xiaolin and Shen Fan.
The patent application number is CN202510612193 20250513. The p..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 30 -- Ocean University of China and Aalberg Univ have filed a patent application for Inhibitory Nucleic Acids and Methods of Use Thereof. This invention was developed by Nair Arun M, Gilroy Christopher, Xu Lei, Kauppinen Sami, Lovondorf Michael B and Petrie Andrew.
The patent application number is CN20238080907 ..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- State Intellectual Property Office of China has published Shijiazhuang Tiedao University patent application for Time Delay Prediction Method for Paroxysmal Impact Vibration of Intermediate Bearing Under Multiple Faults. The invention was developed by Gao Tian, Yuan Simin, Song Kangning and Tong Boxing.
The..
Shipping and Marine
| Sat 31 Jan 2026
Munich, Jan. 31 -- Navico Group Americas LLC has submitted a patent application for Operator Interface Devices for Marine Vessels. This invention was developed by Haney Trevor R, Downey Kevin T and Johannessen Nils G.
The patent application number is EP20250189360 20250714. The patent publication number is EP4685607 (A1). Int..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- State Intellectual Property Office of China has received Sun Yat-sen University patent application for Motion Planning Method and System of Virtual Mooring Type Underwater Glider and Medium. Fan Shuangshuang, Feng Jiacheng, Yuan Peng, Wang Xinling and Xu Jiangjiang developed the invention.
The patent appli..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- State Intellectual Property Office of China has received Harbin Engineering University patent application for Collision Avoidance Auxiliary Decision-making Method for Multi-ship Encounter Situation. Mo Xiaoyan, Zhao Enjiao, Cheng Tingting, Xia Shuqiang, Song Zhuang, Wang Shixiong, An Wubo, Bao Xinhao and Zhao..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- Wuhan University of Technology has applied Chinese patent for Intelligent Ship Collision Avoidance Method and Device. Ruan Zhibang, Yu Lijun, Wang Peng, Guo Guanxi, Yan Yihui, Wen Yinghui, Chen Yuzhang, Dong Runpeng, Cao Yijun and Song Aige developed it.
The patent application number is CN202510393914 2025..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- State Intellectual Property Office of China has released Harbin Engineering University patent application for Vibration-controllable Marine Magnetorheological Damper Base. This invention was developed by Lin Wei, Ren Yingjie, He Chenyue, Wu Guoxun, Zhang Yu, Chen Yingyu, Luan Zhenye, Yao Xuan and Yao Xionglia..
Shipping and Marine
| Sat 31 Jan 2026
Munich, Jan. 31 -- LG Energy Solution Ltd and Ocean University of China have submitted a patent application for Solid Electrolyte Membrane, Method for Manufacturing Same, and All-solid-state Battery Comprising Same. This invention was developed by Lee Jung Pil, Song Min Sang, Kim Ji Young, Lee Dong Ju and Chen Zheng.
The pate..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 31 -- Jiangnan Shipyard Group, Ship Information Res Center China Shipbuilding Corporation Limited No. 714 Institute and NFS China Software Co Ltd have submitted a patent application for Functional Interface Compatibility Problem Auxiliary Detection Method and System. This invention was developed by Zhuang Liuhua, S..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 31 -- Wuhan University and Wuhan Second Ship Design And Res Institute have applied Chinese patent for Infrared and Visible Light Image Fusion Method and System Based on Wavelet Transform Feature Decoupling. Zou Furong, Wu Lihua, Ai Zhenyi, Lu Yuncheng, Wu Jing, Chen Qimei and Jiang Hao developed it.
The patent a..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- Dalian Maritime University and Dalian Haida Zhilong Tech Co Ltd have sought patent for Tug Configuration Method Based on AIS Piloting Data. This invention was developed by Jin Kazu, Liu Gaotian, Hou Zihao and Zhang Dongyang.
The patent application number is CN202510463906 20250414. The patent publication n..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 30 -- Ziyouxia Intelligent Tech Shenzhen Co Ltd has submitted a patent application for Jet Pump, Surfboard and Ship. This invention was developed by Liu Haibo, Ying Gang and Zhang Hai.
The patent application number is CN202510759652 20250609. The patent publication number is CN120367830 (A). International Patent..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 30 -- Guangzhou Marine Geological Survey Sanya South China Sea Geological Research Institute and Guangzhou Marine Geological Survey have submitted a patent application for Marine Riser-free Slurry Circulating System and Control Method and Operation Method Thereof. Lin Kang, Xie Xuelian, Ding Ding, Zhang Jiangyong, ..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- No. 719 Res Institute China State Shipbuilding Co Ltd has submitted a patent application for Construction Process of Ship Cabin Ground Covering Material. This invention was developed by Wang Ting, Wang Zhiqiang, Yang Wenshan, Zeng Hong and Jia Gangjian.
The patent application number is CN202510686288 20250..
Shipping and Marine
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- Japan Agency For Marine Earth Science And Tech has secured a patent on Fish Count Calculation Method, Fish Count Calculation Program, and Fish Count Calculation Device. Nishikawa Haruka, Ishikawa Yoichi, Kuwatani Tatsu, Matsuoka Daisuke, Sugiyama Daisuke and Watanabe Yoshitaka developed the invention.
T..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has published Hudson Fujian Yacht Co Ltd patent application for Yacht Environment-friendly Power Control Method and Control System Thereof. The invention was developed by Zhuang Yusheng.
The patent application number is CN202510567285 20250430. The patent publica..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Nantong Huazhenglong Steel Mfg Co Ltd has submitted a patent application for Ship Bottom Cleaning Device for Ship Heavy Industry. This invention was developed by Chen Jinhua.
The patent application number is CN202510859002 20250625. The patent publication number is CN120364079 (A). International Patent Cla..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received Shanghai Merchant Ship Design and Research Institute and CSSC Sidarui Energy Saving Technology Shanghai patent application for Bubble Generating Device and Ship. Yang Bo, Zhang Yuxin, Xu Yibing, Wen Jing, Zhu Chen, Wang Kan, Li Jianbin, Zhang Lei, Cheng..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 30 -- Jiangsu Masada New Mat Co Ltd has submitted a patent application for Marine Rudder Horn and Casting Process Thereof. This invention was developed by Yao Jinyu.
The patent application number is CN202510546640 20250428. The patent publication number is CN120362424 (A). International Patent Classification cod..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 30 -- China Shipbuilding NDRI Engineering has submitted a patent application for Reinforced Concrete Tunnel Lining Steel Plate Reinforcing Method. This invention was developed by Jin Guolong, Liu Deyin, Bai Wei, Zhang Ying, Sun Cheng, Jiao Di, Fu Xiaoyun, Jiang Jiayin, Yin Jiguo and Shi Qiang.
The patent applicati..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received Dalian Maritime University patent application for Multi-layer Thermal Barrier Coating with High Infrared Reflection Function and Preparation Method Thereof. Ji Yulong, Xing Jinchang, Li Zhengkai and Su Huaiyu developed the invention.
The patent applica..
Shipping and Marine
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- Nat Coupling Company Inc has received a patent for System and Method for Supporting Risers from Floating Vessel. This invention was developed by Mcbeth Russell Eric.
The patent application number is US202418923469 20241022. The patent publication number is US12534967 (B2). International Patent Classific..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received Taixing Expansion Marine Equipment Co Ltd patent application for Self-adaptive Cable Arrangement Device for Anchor and Mooring Equipment. Huang Weidong, Huang Wuzhou and Yang Yu developed the invention.
The patent application number is CN202510546089..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has released Brightseas Ships Equipment Co Ltd patent application for Emergency Release Platform. This invention was developed by Yao Haifeng, Bian Gaoxiang and Zhou Hui.
The patent application number is CN202510863868 20250626. The patent publication number is C..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Chengxi Shipyard has applied Chinese patent for Oil Gas Buffer Device for Ship. Yao Jinliang, Tang Chen and Wu Taifeng developed it.
The patent application number is CN202510519229 20250424. The patent publication number is CN120364117 (A). International Patent Classification codes are B63B11/04 and B63J2/..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Guangzhou Shipyard International has submitted a patent application for Marine High-pressure Air Condensate Water Discharging Device and Ship. This invention was developed by Shi Haiwei and Ou Weigang.
The patent application number is CN202510550487 20250429. The patent publication number is CN120364116 (A)...
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Shanghai Merchant Ship Design And Research Institute has sought patent for Fresh Water Circulating System for Purifying Inlet Air of Ship. This invention was developed by Fan Yunchu, Wang Lei, Zhang Yichi and Wang Yuhui.
The patent application number is CN202510513689 20250423. The patent publication number ..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received Li Yewei patent application for Novel Self-generating Sailing System for Steamship.
The patent application number is CN202510690657 20250527. The patent publication number is CN120364113 (A). International Patent Classification codes are B63H21/20 and ..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- China Ship Development & Design Center has filed a patent application for Shaft End Rim Propeller for Ship and Shaft End Design Method. This invention was developed by Wang Guodong, Hu Gangyi, Fu Minfei, Luan Ruijiang and Wu Dingkun.
The patent application number is CN202510730586 20250603. The patent public..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has released Shanghai Maritime University patent application for Direct Current Networking New Energy Ship Adaptive Propulsion Control System and Control Method. This invention was developed by Zhang Dan, Xiao Suijun, Zhang Minglong, Zhang Yilian and Gao Diju.
The ..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- No. 707 Institute China State Shipbuilding Corporation Ltd and Jiujiang Division Of No. 707 Institute China State Shipbuilding Corporation Ltd have applied Chinese patent for Water Tank Water Injection and Drainage Device for Unmanned Underwater Vehicle. Chen Xingliang, Sun Hanbing, Zhao Xiaojun, Li Bingjun, ..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- No. 719 Res Institute China State Shipbuilding Co Ltd has filed a patent application for Drainage Control Method, Device and Equipment for Underwater Vehicle and Medium. This invention was developed by Tang Fang, Xie Jianghui, She Yingying, Hu Qiuxu, Hu Yang, Ding Hongyuan, Li Bin, Ma Jun and Zhang Xintian.
..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Beijing University has sought patent for Underwater Navigation Device with Bionic Swimming Bladder and Motion Control Algorithm. This invention was developed by Yu Junzhi, Tong Ru, Chen Di and Kong Shihan.
The patent application number is CN202510761829 20250609. The patent publication number is CN12036410..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has released Dalian Jiaao Ind Development Co Ltd patent application for Assembled Scaffold for Ship Construction. This invention was developed by Kang Jinzhu, Han Feng and Peng Shuguang.
The patent application number is CN202510854592 20250625. The patent publica..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Cosco Shipping Heavy Ind Yangzhou Co Ltd has applied Chinese patent for Establishing Method of Ship Segmented Scaffold. Ma Fei, Zhuang Yalong, Tan Dekui, Xie Yudong, Wu Shuo and Ma Yifei developed it.
The patent application number is CN202510789201 20250613. The patent publication number is CN120364088 (A)..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Zhongying Fund Man Co Ltd and Yuanhai Unmanned Boat Tech Xian Co Ltd have sought patent for Unmanned Ship Navigation Decision-making Method and System, Computer Equipment and Storage Medium. This invention was developed by Sun Hongliang.
The patent application number is CN202510423777 20250407. The patent ..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- CSSC Huangpu Wenchong Shipbuilding has filed a patent application for Precision Control Device for Ship Block Assembly. This invention was developed by Chen Fengyi, Xing Haoqi, Song Shasha, Xing Shaobin and Li Junlong.
The patent application number is CN202510659284 20250521. The patent publication number ..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has released Jiangnan Shipyard Group patent application for Carrying Method of Ship Curved Structure. This invention was developed by Yu Xuejun, Zhu Donglei, Diao Leilei, Cai Haisen, Yang Yalei, Zhang Luyang, Yu Dongdong and Song Huaizhi.
The patent application n..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has released No. 719 Res Institute China State Shipbuilding Co Ltd patent application for Comprehensive Antifouling System for Ship Seawater Centralized Heat Exchanger. This invention was developed by Wei Zhiguo, Zhang Kelong, Zou Zhenhai, Li Bangming, Li Yong, Pang..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has released No. 719 Res Institute China State Shipbuilding Co Ltd patent application for Long-acting Antifouling Device for Centralized Self-flowing Type Cooling System. This invention was developed by Wei Zhiguo, Zhang Kelong, Li Bangming, Li Yong, Ke Hanbing, Zou..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- CETC Dongfang Communication Group Co Ltd has filed a patent application for Rigid Inflatable Boat. This invention was developed by Hong Yehui, Kong Xiangming, Shen Renhao, Zhao Luoqi and Zhang Zhengwei.
The patent application number is CN202510575056 20250506. The patent publication number is CN120364078 (..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Lianyungang City Top Technology Development has applied Chinese patent for Ship Stern Vertical Lifting Type Intelligent Boarding Ladder. Li Xiangbin, Sun Xuehua, Wang Yongxin, Sun Junjie, Wang Zi, Cao Jie and Xu Minglong developed it.
The patent application number is CN202510872955 20250627. The patent pub..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- China Constr 8th Engineering Division has sought patent for Adjustable Self-adaptive Energy Consumption Storage Tool and Method on Bridge Joint Trestle Ship. This invention was developed by Liu Xiaofeng, Huo Bingcheng, Lu Lei, Wang Shuai, Jiang Qi, Ma Xiaoyuan and Wei Sen.
The patent application number is ..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has published Guangzhou Shipyard International patent application for Ship Evacuation Lifesaving System and Ship. The invention was developed by Li Pingjun and Fu Haowen.
The patent application number is CN202510818631 20250618. The patent publication number is CN1..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received Institute of Rock and Soil Mechanics, Chinese Academy of Sciences patent application for Marine Mooring Pile Anchor and Construction Structure and Construction Method Thereof. Zhao Tao, Wei Houzhen, Li Ya and Zhang Shuodong developed the invention.
T..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Wuhan Marine Machinery Plant has filed a patent application for Automatic Ship Anchoring System and Using Method Thereof. This invention was developed by Wen Xinmin, Ming Guojun, Zhang Yongyong, Xu Xiao and Xiao Kaiming.
The patent application number is CN202510453649 20250411. The patent publication numbe..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has published Zhoushan COSCO Shipping Heavy Industry patent application for Mooring System of Transshipment Barge with Self-propulsion System. The invention was developed by Su Yu, Zhu Yulei, Xu Dongfang, Yu Quan, Xia Binting, Weng Hailong, Yang Taiwei and Chen Yun...
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Guangzhou Shipyard International has sought patent for Cabin Door and Ship. This invention was developed by Xia Wenyu and Wang Jianhua.
The patent application number is CN202510783733 20250612. The patent publication number is CN120364060 (A). International Patent Classification codes are B63B19/00, B63J2/02..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received Liu Jun patent application for Detachable Ship Bulkhead Reinforcing Frame. Liu Jun, Liu Yize, Pan Xingchen and Tian Xinlan developed the invention.
The patent application number is CN202510664540 20250522. The patent publication number is CN120364054..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Guangzhou Shipyard International has submitted a patent application for Protective Device for Oil Cylinder of Moon Pool. Zhou Xing, Xu Yinsheng, Gu Guozhong and Wang Muhua developed the invention.
The patent application number is CN202510550461 20250429. The patent publication number is CN120364051 (A). Inte..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Shandong University of Science and Technology has applied Chinese patent for Unmanned Catamaran Modularized Self-adaptive Hydrofoil Ship. Li Hongyu, Yu Meishen, Ma Weizhuang, Zhang Yu, Tian Qunhong, Wang Zongxing, Yang Shaobo, Wang Changzi, Guo Yuanzhi, Song Xin, Su Xin, Yang Runyu, Sun Ruize and Wang Runchen..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 30 -- Nantong Hangyuan Machinery Equipment Co Ltd has sought patent for Grinding Device for Ship Accessory Machining. This invention was developed by Mao Lei.
The patent application number is CN202510588084 20250508. The patent publication number is CN120363063 (A). International Patent Classification codes are ..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 30 -- China Shipbuilding Group Fenxi Heavy Industry has submitted a patent application for Adjustable Pressing Plate Device. This invention was developed by Hao Yongpeng, Li Wei, Li Chunhui, Li Guosheng, Zhang Shijie, Yang Bingxing, Gao Bingbo, Zhang Ling, Pan Jiafu and Zhang Kai.
The patent application number is ..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received China Shipbuilding Group Fenxi Heavy Industry patent application for Thin-wall Part Fixing Device and Turning Method. Zheng Shuai, Liang Jinbao, Wu Bangzhou, Zhang Dongwei, Chen Wei, Yang Mingde, Ren Jiaqi, Xu Pengcheng, Zhu Hongyan and Tan Feihu develo..
Shipping and Marine
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- Honda Motor has received a patent for Marine Vessel Propulsion Apparatus. This invention was developed by Kawai Norikazu.
The patent application number is US202217901888 20220902. The patent publication number is US12534171 (B2). International Patent Classification codes are B63H20/14, B63H20/28, B63H20..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Zibo Kailike New Material Tech Co Ltd has filed a patent application for Anti-abrasion Material Applied to Ocean Engineering and Preparation Method of Anti-abrasion Material. This invention was developed by Liu Jianguo, Hu Liguo and Hu Mingkun.
The patent application number is CN202510505994 20250422. The ..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has released Guangzhou Shipyard International patent application for Ship Thin Plate Electro-gas Welding Device and Ship Thin Plate Electro-gas Welding Method. This invention was developed by Chen Qingcheng, Huang Xupan, Pan Zhuayi, Zhang Bahu, Luo Jian, Li Ying, Ch..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 30 -- Hudong-Zhonghua Shipbuilding Group has submitted a patent application for Door-shaped Wedge Spot Welding Protection Tool. Huang Zhen, Huang Qingtian, Liu Shuang, Liang Guodong and Jin Yanfei developed the invention.
The patent application number is CN202510427549 20250407. The patent publication number is CN..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has published CSSC Qingdao Beihai Boat Co Ltd patent application for Method for Controlling Welding Deformation of Thin Plate. The invention was developed by Yang Shuhui, Chang Junjie and Cheng Xiantao.
The patent application number is CN202510721269 20250530. Th..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received Jiangnan Shipyard Group patent application for Double-wire Welding Method for Low-alloy High-strength Ship Plate Steel. Wang Yujie, Xia Haochun, Zhu Minhao, Zhang Bin, Wang Xin and Huan Yu developed the invention.
The patent application number is CN2..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received CSSC Marine Power Part patent application for Manufacturing Method of Marine Coaming Forge Piece. Zhao Shuping and An Hongyu developed the invention.
The patent application number is CN202510709943 20250529. The patent publication number is CN120362388..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 30 -- China Shipbuilding Group Fenxi Heavy Industry has submitted a patent application for Bending Tool and Bending Method. Liang Jinbao, Wu Bangzhou, Xie Pengchun, Bi Xiaoguang, Liang Zhixue, Xiao Lei, Wang Yajun, Yang Mingde and Ren Jiaqi developed the invention.
The patent application number is CN202510743062 2..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 30 -- Wuhan Ship Communication Research Institute No 722 Research Institute of China Shipbuilding Group has submitted a patent application for Converter Layered Overvoltage Protection Method Suitable for Three-phase Alternating Current Power Grid. This invention was developed by He Shaojia, Xiong Qiaopo, Wang Yawei..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has published Shanghai Investigation Design & Research Institute patent application for Submarine Cable Traction Guide Device and Submarine Cable Back-dragging Construction Method. The invention was developed by Wang Zijun, Xing Jinyang and Li Bibo.
The patent ap..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Zhejiang Marine Monitoring and Forecasting Center and Hohai University have submitted a patent application for Disaster Damage Early Warning Method for Offshore Single-pile Foundation Fan Under Influence of Typhoon. Zhu Ye, Cha Jo-mi, Li Chenrui, Xu Chunyang, Li Ting, Zhang Rong, Chen Yongping, Guo Jing, Shen..
Shipping and Marine
| Wed 28 Jan 2026
Beijing, Jan. 29 -- Jiangsu Maritime Institute and Nanjing Great Env Engineering Co Ltd have submitted a patent application for Double-element Wing Sail with Main Wing Leading Edge of Non-uniform Protruding Structure. Li Chen, Wu Lili and Wang Hongming developed the invention.
The patent application number is CN202311625753 2..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has published Shanghai Waigaoqiao Shipbuilding And Offshore Co Ltd patent application for Adjusting Mechanism and Air Outlet Device. The invention was developed by Zhang Qiang, Zhuang Guoquan, Gong Yongchun, Zhou Chunhua, Yuan Haitian, Xiong Wang, Ma Junsheng, Tang ..
Shipping and Marine
| Wed 28 Jan 2026
Beijing, Jan. 29 -- State Intellectual Property Office of China has published Jiangsu Shuohai Ship Tech Co Ltd patent application for Marine Winch with Guiding Function. The invention was developed by Wang Haijun, Wang Shouyuan, Pan Yang and Sun Tao.
The patent application number is CN202510744474 20250605. The patent publica..
Shipping and Marine
| Wed 28 Jan 2026
Beijing, Jan. 29 -- Zhenjiang Zhonghuan Ship Tech Co Ltd has sought patent for Ship Outfitting Equipment Hoisting Device and Hoisting Method Thereof. This invention was developed by Fan Xin and Xue Fei.
The patent application number is CN202510523870 20250424. The patent publication number is CN120348834 (A). International Pa..
Shipping and Marine
| Wed 28 Jan 2026
Beijing, Jan. 29 -- Shanghai Waigaoqiao Shipbuilding and Offshore Co Ltd has submitted a patent application for Fire Work Correction Device for Deck of Automobile Transport Ship. This invention was developed by Sun Yifeng, Sun Yiqiao, Yang Cong and Mao Shengyong.
The patent application number is CN202510658040 20250521. The p..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Jiangsu New Hantong Ship Heavy Ind Co Ltd has applied Chinese patent for Inert Gas Storage Device and Method for Ultra-large Oil Tanker. Meng Chengjun, Meng Xun, Wu Haiming, Zhang Hua, Li Hongjun, Ding Lin and Gu Zezheng developed it.
The patent application number is CN202510486127 20250417. The patent pub..
Shipping and Marine
| Thu 29 Jan 2026
Beijing, Jan. 29 -- Tianjin Research Institute for Water Transport Engineering and Guangxi Xijiang Development & Invest Group Co Ltd have filed a patent application for Ship Lock Passing Capacity Mining Method and System Based on Ship Lockage Behavior Control. This invention was developed by Zhang Ming, Qin Shihua, Ning Wu, Chu ..
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