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Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- Integrated Technology and Economy Research Inst China State Shipbuilding Corporation Limited has submitted a patent application for Ship Mechanical and Electrical Product Accelerated Life Test Stress Profile Generation Method and Device, Medium and Product. Xue Shufei, Xu Yali, Zhang Yucheng, Yuan Meng, Tang Q..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- Tsinghua University and Integrated Technology And Economy Research Inst China State Shipbuilding Corporation Limited have submitted a patent application for Manager Risk Preference-based Mental Load Threshold Determination Method and System. This invention was developed by Deng Ye, Zhang Nanxi, Liang Jin, Li Z..
Shipping and Marine
| Wed 01 Jul 2026
Beijing, July 2 -- Ship Information Research Center China Shipbuilding Corporation Limited No. 714 Inst has sought patent for Attitude Calculation Method Based on Attitude Dynamics and Inertial Navigation Technology in Ship. This invention was developed by Zhang Yingxiang, Guo Jianhua, Gong Qi, Sun Chenggong, Huang Xiaojing, Zhu..
Shipping and Marine
| Wed 01 Jul 2026
Geneva, July 2 -- World Intellectual Property Organization has released Dalian Shipbuilding Ind Co Itd patent application for Design Method for Ship Cargo Hold Area with Side-by-side Arrangement of a Plurality of Single-cylinder Type-c Tanks. This invention was developed by Zhang Xinxin, Jiang Dezhi, Zhao Xiaoling, Tan Wei, Guo ..
Shipping and Marine
| Wed 01 Jul 2026
Beijing, July 2 -- State Intellectual Property Office of China has received Qingdao Sunrui Marine Env Eng Co Ltd patent application for Dirt Degree Monitoring Device and Monitoring Method Applied to Electric Control Cabinet Insulator. Hu Min, Zhang Tao, Wang Tingyong and Zhou Wei developed the invention.
The patent applicatio..
Shipping and Marine
| Wed 01 Jul 2026
Beijing, July 2 -- Qingdao Sunrui Marine Env Eng Co Ltd has filed a patent application for Real-time Monitoring Device and Monitoring Method Applied to State of Insulator of Electric Control Cabinet. This invention was developed by Hu Min, Zhang Tao, Wang Tingyong and Zhou Wei.
The patent application number is CN202511865027 ..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- Institute of Software Chinese Academy of Sciences and Ship Information Research Center China Shipbuilding Corporation Limited No 714 Inst have applied Chinese patent for Multi-type Fragment Analysis Method of Word Document and Storage Medium. Zhang Wenkai, Zhou Weixiang, Zheng Jia, Dong Yanbo, Huang Qinglong, ..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- Shanghai Merchant Ship Design And Research Inst has submitted a patent application for Two-dimensional and Three-dimensional Ship Positioning Conversion Method Based on Rib Position Scale. Xiao Ming, Gu Wenhao, Yang Yugeng, Zhu Yuanyuan, Cai Junlei and Zhai Shuaishuai developed the invention.
The patent app..
Shipping and Marine
| Wed 01 Jul 2026
Geneva, July 2 -- Toth Kalman has applied WIPO patent for Swim Platform for Sailboat.
The patent application number is WO2024EP87616 20241219. The patent publication number is WO2026130710 (A1). International Patent Classification codes are B63B29/02 and B63H25/38. Cooperative Patent Classification codes are B63B2029/022 (EP..
Shipping and Marine
| Wed 01 Jul 2026
Geneva, July 2 -- Shanghai Marine Diesel Engine Research Inst has applied WIPO patent for Natural Gas Supply Apparatus and Ship. Liu Guanhua, Zhang Qiang, Zong Jie, Kong Wenjie, Bao Yu, Zhu Xiangli, Lv Peng, Feng Jingya and Zhu Qingjiang developed it.
The patent application number is WO2025CN144074 20251219. The patent public..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- No. 707 Inst China State Shipbuilding Corporation Limited has sought patent for Design Method of Variable Stiffness Composite Shock Absorber Based on Temperature Control. This invention was developed by Zhang Jian, Zhao Xin and Xie Zhen.
The patent application number is CN202511913495 20251218. The patent p..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- CSSC Changping Chongqing Machinery Co Ltd has submitted a patent application for Data Processing and Display Control Method of Marine Multifunctional Repeater. This invention was developed by Liu Chuan, Wu Tao, Liu Yiming, Zhang Junhua, Luo Xianqiong and Zhang Xinyu.
The patent application number is CN20251..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- Xi'an Dahe Intelligent Tech Co Ltd has submitted a patent application for Embedded Ship-borne Recording Equipment Fault Log Analysis System. Zhang Bo, Wang Shuguang, Huang Xiaojie and Qiao Yu developed the invention.
The patent application number is CN202511544829 20251028. The patent publication number is ..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- No. 708 Inst Of China State Shipbuilding Corporation Limited has submitted a patent application for State Self-detection and Fault Self-diagnosis Method for Water Jet Propulsion Main Control Unit. This invention was developed by Xie Fuqi, Li Gangqiang, Choi Young-ji, Xu Changjian and Wu Xinyu.
The patent ap..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- State Intellectual Property Office of China has released Beijing Institute Environmental Features patent application for Underwater Airtight Stability Maintaining Device. This invention was developed by Kong Deqian, Wang Mengyao, Huang Jiawei, Zhou Mao, Yang Meng and Sun Wang.
The patent application number ..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- Wuxi Linlinzhi Intelligent Tech Co Ltd has submitted a patent application for Multi-source Fusion Perception and Dynamic Response Optimization System for Intelligent Unmanned Ship. This invention was developed by Yang Wanglin.
The patent application number is CN202511923401 20251218. The patent publication ..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- Harbin Inst Of Technology has submitted a patent application for Satellite-borne Sar Sea Surface Movement Ship Rapid Refocusing Method, Device and Medium. This invention was developed by Zhang Xu, Zhang Yun, Wei Jin, Jiang Yicheng, Yao Wenbei and Ma Yunfei.
The patent application number is CN202511916272 20..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- Hainan Research Inst Of Zhejiang University has sought patent for Underwater Acoustic Positioning System and Underwater Acoustic Positioning Method. This invention was developed by Feng Jiawei, Wang Keming, Gao Yuze, Wu Wei, Gao Xin and Zhu Yuqi.
The patent application number is CN202610221392 20260224. The..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- 724th Research Inst Of China State Shipbuilding Corporation Limited has sought patent for Multi-dimensional Parameter Adaptive Optimal Passive Positioning Method Based on Time Difference and Orientation. This invention was developed by Meng Xianwen, Zhu Yu, Mao Yaodong, Wang Ruijie and Che Deqing.
The paten..
Shipping and Marine
| Wed 01 Jul 2026
Beijing, July 2 -- China Ship Development & Design Center has sought patent for Underwater Sound Processing CPU-GPU Dynamic Load Balancing Method Based on Task Flow Model. This invention was developed by Xu Jialin, Chen Shuaike, Su Shuai and Xu Feng.
The patent application number is CN202610261522 20260305. The patent publica..
Shipping and Marine
| Wed 01 Jul 2026
Beijing, July 2 -- China Ship Development & Design Center has submitted a patent application for Open Architecture System for Underwater Acoustic Signal Processor. This invention was developed by Xu Jialin, Chen Shuaike, Xu Feng and Xiao Zhuan.
The patent application number is CN202610249606 20260303. The patent publication num..
Shipping and Marine
| Wed 01 Jul 2026
Beijing, July 2 -- China Ship Development & Design Center has submitted a patent application for Dynamic Configuration Management Method for Underwater Acoustic Components Under Open Underwater Acoustic Architecture. Lau Soo Yong, Xu Jialin, Chen Shuaike and Su Shuai developed the invention.
The patent application number is CN2..
Shipping and Marine
| Wed 01 Jul 2026
Beijing, July 2 -- No. 719 Research Inst China State Shipbuilding Corporation Limited has submitted a patent application for Fuzzy Pid Closed-loop Control Method for Cabin Oxygen Concentration. Zhao Lei, Wang Xuejun, Ruan Wei, Tan Ying, Peng Liu and Zou Jun developed the invention.
The patent application number is CN202511883..
Shipping and Marine
| Wed 01 Jul 2026
Beijing, July 2 -- Dalian Maritime University has applied Chinese patent for Multi-field Coupling Rock Microbial Grouting Triaxial Acoustic Emission Test Device and Method. Yu Jun, Min Qinghua, Zhang Haoyang, Nie Shengze, Che Zhaolin, Zheng Fu, Zhang Haikun, Liu Linlin, Lee Myung Woo and Jiang Annan developed it.
The patent app..
Shipping and Marine
| Wed 01 Jul 2026
Geneva, July 2 -- Autoflight (Kunshan) has filed a patent application for Multi-ship Formation and Formation Method Therefor. This invention was developed by Tian Yu.
The patent application number is WO2025CN141618 20251211. The patent publication number is WO2026130196 (A1). International Patent Classification code is G05D1/..
Shipping and Marine
| Wed 01 Jul 2026
Geneva, July 2 -- Autoflight (Kunshan) has sought patent for eVTOL Adaptive Landing Platform Mounted on Ship. This invention was developed by Tian Yu.
The patent application number is WO2025CN141617 20251211. The patent publication number is WO2026130195 (A1). International Patent Classification code is B64F1/00.
An abstr..
Shipping and Marine
| Wed 01 Jul 2026
Beijing, July 2 -- State Intellectual Property Office of China has released Zhejiang Institute of Hydraulics & Estuary Zhejiang Marine Planning and Design Institute patent application for Test Simulation Measurement System for Morphological Characteristics of Sand Surface of Riverbed Under Action of Tidal Current. This invention..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- Naval University of Engineering has sought patent for Method and System for Quickly Deducing Damaged State of Ship Power System. This invention was developed by Chen Liang, Pan Chunyang, Zhang Yang, Li Geng, Tang Qinyin, Su Chaoyu, Wu Benxiang and Liang Jiaping.
The patent application number is CN2026102338..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- State Intellectual Property Office of China has received China Ship Development & Design Center patent application for Three-dimensional Pipeline Pre-arrangement Method Based on System Schematic Diagram. Luo Chen, Han Hairong, Shi Raoqiao, Lu Yongjin and Gao Wei developed the invention.
The patent application..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- State Intellectual Property Office of China has released China Ship Development & Design Center patent application for Task-oriented Ship Standby Navigation Optimization Calculation Method and Device. This invention was developed by Gao Song, Xu Wenhui, Zhou Shujie and Wu Chaohui.
The patent application numbe..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- Jiangnan Shipyard Group has sought patent for Series Loop Electrical Equipment Arrangement and Schematic Diagram Drawing Method and Related Products. This invention was developed by Xia Rong, Wang Shengfei, Gu Qiong, Chen Ronghu and Cai Yixuan.
The patent application number is CN202511883873 20251215. The p..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- Jiangnan Shipyard Group has filed a patent application for Ship Cooling Water System Modeling Optimization Design Method. This invention was developed by Bai Bing, Du Kasuai, Li Chuanlai, Chen Yunfei, Chen Qinghua, Zhang Zheng, Chen Han and Wang Lei.
The patent application number is CN202511883866 20251215...
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- Harbin Engineering University has filed a patent application for Ship Resistance Prediction Method Based on Geometric Dimension Reduction and Multi-modal Fusion. This invention was developed by Qin Shuo, Tang Bin, Xu Puyang, Liao Xiaofeng, Shi Guangyu, Huang Guanxiang, Wang Haodong and Li Wenbo.
The patent ..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- Dalian Shipbuilding Industry has filed a patent application for Method for Determining Minimum-weight Marine Lamp Holder. This invention was developed by Wang Yanlong, Qin Junjie, Zou Ting, Sun Baolong, Gao Yanfang, Han Xusheng, Cui Ying, Qu Lili and Lin Shuliang.
The patent application number is CN2025114037..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- State Intellectual Property Office of China has released Ocean University China patent application for Method for Forecasting Stress and Fatigue Life of Hinged Joint of Marine Emergency Bridge Under Moving Load. This invention was developed by Zhao Jiancheng, An Hao, Chen Ming and Xue Hongzi.
The patent app..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- State Intellectual Property Office of China has received China Ship Development & Design Center patent application for Multi-source Heterogeneous Model Simulation Method for Ship Information System. Xiao Jundong, Zhou Qing, Feng Hao, Jiang Xiang and Qin Guangjian developed the invention.
The patent applicatio..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No. 712 Institute has filed a patent application for Inventory Operation and Maintenance Resource Self-balancing System and Method, Electronic Equipment and Storage Medium. This invention was developed by Zhang Zeyu, Geng Peng, ..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- Dalian Maritime University has applied Chinese patent for Observation Unmanned Ship Control Method Based on Risk Sensitivity and Physical Potential Field Constraint. Li Xuesong, Yu Changdong, Liu Dianyong, Liang Xiao, Song Yankong, Li Wei and Chen Cong developed it.
The patent application number is CN20261024..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- Jimei University has applied Chinese patent for Under-actuated Unmanned Ship Fixed Time Sliding Mode Path Tracking Control Method. Gu Qiyong, Chen Bing, Lin Zhong, Zhang Zhichang, Yan Kai, Zhen Rong, Liu Jialun, Chen Jiongfeng, Chen Jiuhu, Zhang Ke and Li Chunxu developed it.
The patent application number i..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- Dalian Maritime University has applied Chinese patent for Unmanned Ship Target Surrounding Tracking Control Method with Global Fixed Time Stability. Ma Guanglu, Lyu Deyu, Mu Dongdong, Han Xinjie and Fan Yunsheng developed it.
The patent application number is CN20251249852 20251231. The patent publication numb..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- Dalian Maritime University has submitted a patent application for Multi-source Undisturbed Attack Detection and Safe Dynamic Positioning Method for Switching Unmanned Ship System. This invention was developed by Li Mengjie, Zhou Ziheng, Yue Wei, Liu Zhongchang and Li Lili.
The patent application number is CN2..
Shipping and Marine
| Wed 01 Jul 2026
Beijing, July 2 -- Dalian Maritime University has submitted a patent application for Ship Navigation Trajectory Prediction Method and System. Xia Haoyang, Liu Zhichen, Yu Yue, Dong Shuang, Zhang Zhaoyi and Li Ying developed the invention.
The patent application number is CN202511931638 20251219. The patent publication number is..
Shipping and Marine
| Wed 01 Jul 2026
Beijing, July 2 -- State Intellectual Property Office of China has received Dalian Maritime University patent application for Self-adaptive Wind Feedforward Unmanned Ship Course Control System Based on Active Disturbance Rejection. Yu Chunlai, Li Chuncheng, Luo Zhanpeng, Fei Jiaze, Yu Chengzhi, Xu Chunxiao and Zhang Chenxi devel..
Shipping and Marine
| Wed 01 Jul 2026
Beijing, July 2 -- State Intellectual Property Office of China has published Institute of Oceanology, CAS patent application for Platform and Baseline Error Correction Method Based on Airborne Interference Imaging Altimeter. The invention was developed by Xu Yongsheng and He Jinchao.
The patent application number is CN202610237..
Shipping and Marine
| Wed 01 Jul 2026
Beijing, July 2 -- State Intellectual Property Office of China has received China Ship Development & Design Center patent application for Medium-sized Impact Machine Testing Method for Large Pipeline. Wang Hao, Zhang Yi, Yang Jixing, Guo Zhifan and Li Xiaohui developed the invention.
The patent application number is CN202511795..
Shipping and Marine
| Wed 01 Jul 2026
Geneva, July 2 -- World Intellectual Property Organization has published Ocean University of China patent application for Methods and Systems for Label-free Imaging. The invention was developed by Rebollo Arredondo Elena and Manor Uri.
The patent application number is WO2025US59731 20251215. The patent publication number is WO2..
Shipping and Marine
| Wed 01 Jul 2026
Geneva, July 2 -- Ocean University of China has sought patent for Systems and Methods for Ultra Memory-efficient On-fpga Training of Transformers Using Tensor-compressed Optimization. This invention was developed by Zhang Zheng and Tian Jiayi.
The patent application number is WO2025US59729 20251215. The patent publication numbe..
Shipping and Marine
| Wed 01 Jul 2026
Geneva, July 2 -- Ocean University of China has submitted a patent application for Methods and Systems for Organelle Screening. This invention was developed by Rebollo Arredondo Elena, Schiavon Cara, Manor Uri and Cicero Julien.
The patent application number is WO2025US59720 20251215. The patent publication number is WO20261289..
Shipping and Marine
| Wed 01 Jul 2026
Geneva, July 2 -- Ocean University of China has filed a patent application for Fusion Proteins for Enhancing T-cell Therapies. This invention was developed by Muldoon Joseph, Roybal Kole T and Eyquem Justin.
The patent application number is WO2025US59515 20251212. The patent publication number is WO2026128877 (A1). Internationa..
Shipping and Marine
| Wed 01 Jul 2026
Geneva, July 2 -- Ocean University of China has applied WIPO patent for Anthracycline Derivatives and Their Therapeutic Applications. Braverman Jonathan, Yilmaz Omer Hidir and Wang Fang developed it.
The patent application number is WO2025US59268 20251211. The patent publication number is WO2026128749 (A1). International Patent..
Shipping and Marine
| Wed 01 Jul 2026
Geneva, July 2 -- Ocean University of China has applied WIPO patent for Deep Learning-enhanced Chemiluminescence Vertical Flow Assay for High-sensitivity Analyte Detection. Eryilmaz Merve, Han Gyeo-re, Goncharov Artem, Ozcan Aydogan, Joung Hyou-arm and Di Carlo Dino developed it.
The patent application number is WO2025US59066 2..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- State Intellectual Property Office of China has received Dalian Maritime University patent application for Visible Light-infrared Image Fusion Method with Double-flow Feature Enhancement. Hu Qing, Yao Tingting, Cao Fuxiao, Li Chuang and Gu Xinyu developed the invention.
The patent application number is CN2025..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- State Intellectual Property Office of China has received China Ship Development & Design Center patent application for Hierarchical Clustering Q Learning-based Ship Equipment Spare Part Demand Prediction Method. Ma Zhexuan, Guo Yingying, Fu Chenyang, Chen Zhimin and Luo Wei developed the invention.
The patent..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- Jiangnan Shipyard Group has submitted a patent application for Multi-mode Risk Perception Ship On-site Calibration Intelligent Management System and Operation Method. This invention was developed by Shao Meng, Li Junwen, Zhu Linghui, Guo Mingyong, Cao Hengling and Chen Yingjie.
The patent application number..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- China Ship Development & Design Center has filed a patent application for Ship Working Cabin Platform Layout Evaluation Method Based on Ergonomic Analysis. This invention was developed by Cao Hongqing, Huang Tiancheng, Zhu Rensheng, Wang Yaxian and Zhou Xiaoyi.
The patent application number is CN202511943514 ..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- China Ship Development & Design Center has submitted a patent application for Unmanned System Task Decision-making Method Based on Knowledge Graph and Multi-platform Cooperation. Liu Liyuan, Sun Qihai, Yang Huiteng, Zhang Qian and Chen Xi developed the invention.
The patent application number is CN20251189373..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- State Intellectual Property Office of China has received China Ship Development & Design Center patent application for Non-thermal Equilibrium Porous Medium Model Numerical Simulation Method Based on Fluent Uds Function. Wang Chang, Cai Yao, Hao Rui, Zhu Junbing and Wang Junjie developed the invention.
The pa..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- State Intellectual Property Office of China has published Dalian Maritime University patent application for Ship Trajectory Prediction Method Based on Dynamic Interaction Characteristics Between Ships. The invention was developed by Wu Baolai, Ma Baoshan and Zeng Qingcheng.
The patent application number is CN..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- China Ship Development & Design Center has filed a patent application for Fault Tree Expert System-based Ship Equipment Abnormity Diagnosis System and Method. This invention was developed by Feng Huian, Cao Jianwen, Le Tian, Guo Zhengye and Kong Hongbin.
The patent application number is CN202511935896 2025122..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- State Intellectual Property Office of China has received Dalian Maritime University patent application for High-speed Rail Hub Multi-mode Traffic Demand Space-time Prediction Method and Device Based on Multi-attention Mechanism and Medium. Zhao Ruijia, Gan Zuoxian, Zhang Yong and Miao Hongzhi developed the inv..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- State Intellectual Property Office of China has released China Ship Development & Design Center patent application for Ship Information System Data Analysis and Redisk System. This invention was developed by Cao Hongqing, Fang Li, Yang Cuirong, Zhu Rensheng and Xiong Xiong.
The patent application number is CN..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- Dalian Maritime University has sought patent for Running-in Process Identification Method Based on Friction Electric Signals. This invention was developed by Xing Pengfei, Li Guobin, Zhang Hongpeng, Gao Honglin, Liu Hangxu, Liu Yuxin and Sui Yijin.
The patent application number is CN202511968701 20251224. The..
Shipping and Marine
| Thu 02 Jul 2026
Beijing, July 2 -- State Intellectual Property Office of China has released Dalian Maritime University patent application for Marine Airway Network Construction Method Based on Multistage Grid Clustering. This invention was developed by Yao Zongliang, Li Haijiang, Guo Hongyue, Ma Qianqi, Jia Peng and Li Shangjian.
The patent ap..
Shipping and Marine
| Wed 01 Jul 2026
Beijing, July 1 -- Institute of Oceanology & Marine Fisheries, Jiangsu and Jiangnan University have submitted a patent application for Preparation Method of Acete Chinensis Buckwheat Noodles. This invention was developed by Peng Wei and Xiong Ying.
The patent application number is CN202411381171 20240930. The patent publicati..
Shipping and Marine
| Tue 30 Jun 2026
Alexandria, July 1 -- Kia Corp and Hyundai Motor Co have submitted a patent application for Fuel Cell Apparatus for Ships. Oh Kyu Hwan, Jeon Yeon Sik, Yoon Hee Sung, Ahn Sang Hoon and Choi Hyo Chang developed the invention.
The patent application number is US202519228288 20250604. The patent publication number is US2026017997..
Shipping and Marine
| Tue 30 Jun 2026
Alexandria, July 1 -- U.S. Patent and Trademark Office has received Wavesrx LLC patent application for Portable Marine Anchoring Device and Portable Fender. Vishnevsky Victor, Vishnevsky Andrew, Oboroc Radu and Oboroc Natalia developed the invention.
The patent application number is US202619458998 20260126. The patent publica..
Shipping and Marine
| Tue 30 Jun 2026
Alexandria, July 1 -- China Shipbuilding NDRI Engineering has submitted a patent application for Control Method for Ship Mooring Stability Auxiliary Structure. This invention was developed by Zhu Yan, Geng Lizhi, Zhao Qingxi, Peng Ming, Chen Da, Huang Yu, Zhu Yunpeng, Zhao Cuizhu, Li Xiaojun, Bi Jingchao and Wen Ming.
The paten..
Shipping and Marine
| Tue 30 Jun 2026
Alexandria, July 1 -- U.S. Patent and Trademark Office has published Mellman Tech LLC patent application for Modular Rigging System for Supporting a Sailboat Mast. The invention was developed by Mellman Benjamin.
The patent application number is US202519431402 20251223. The patent publication number is US20260175946 (A1). Int..
Shipping and Marine
| Tue 30 Jun 2026
Alexandria, July 1 -- Epff Electrical Pipe For Fluid Transp AB has submitted a patent application for Reduction of Biofouling on Watercraft. This invention was developed by Andersson Thomas.
The patent application number is US202319125673 20231030. The patent publication number is US20260175944 (A1). International Patent Clas..
Shipping and Marine
| Wed 01 Jul 2026
Beijing, July 1 -- Qingdao Sunrui Marine Env Eng Co Ltd has submitted a patent application for Rotary Drum Sail Thrust Measuring System and Measuring Method Based on Wind Pressure Monitoring. Wei Lixiang, Wang Jiateng, Zhang Zhiyuan, Song Ruiguo and Li Zhaoguo developed the invention.
The patent application number is CN202511..
Shipping and Marine
| Wed 01 Jul 2026
Beijing, July 1 -- Dongtai Marine Fittings has submitted a patent application for Vibration Frequency Detection Device for Ship Tail Shaft Seal. Zhang Liangping, Li Jie, Cao Haijian, Shao Aiming, Zhu Yiling and Deng Weixiang developed the invention.
The patent application number is CN202511939050 20251222. The patent publicat..
Shipping and Marine
| Wed 01 Jul 2026
Beijing, July 1 -- Zhejiang Institute of Hydraulics & Estuary Zhejiang Marine Planning and Design Institute has submitted a patent application for Regional Terrain Elevation Rapid Measurement Method. Wan Qiang, Ru Hong'en, Zhang Yaxin, Wang Yongju, Cao Yongtao, Zhang Shenyang, Shao Jie, Zhang Xiang and Xia Xiujie developed the i..
Shipping and Marine
| Tue 30 Jun 2026
Alexandria, July 1 -- U.S. Patent and Trademark Office has released Shanghai Marine Equipment Research Inst patent application for Battery Power Control Method and System for New Energy Ship. This invention was developed by Liu Zhongling, Zeng Zhilin, Zhao Xu, Wang Shaoyuan and Hu Bin.
The patent application number is US20261..
Shipping and Marine
| Wed 01 Jul 2026
Alexandria, July 1 -- Shenzhen Hisibi Marine Technology Co Limited and Zhuhai College Of Science And Tech have submitted a patent application for Amphibious Front Suspension System. Deng Baoqing, Deng Mengqi, Zeng Linghui, Liang Jinming, Shi Jun, Yuan Jiayuan, Yang Zhuo and Zhang Yongzhe developed the invention.
The patent ap..
Shipping and Marine
| Wed 01 Jul 2026
Beijing, July 1 -- Dalian Maritime University has sought patent for Grabbing Attitude General Prediction Method Based on Implicit Neural Representation. This invention was developed by Li Nannan, Yang Dapeng, Liu Jian and Xu Chuanhang.
The patent application number is CN20261027288 20260109. The patent publication number is CN1..
Shipping and Marine
| Tue 30 Jun 2026
Alexandria, July 1 -- U.S. Patent and Trademark Office has received Abu Dhabi Maritime Acad Sole Proprietorship LLC patent application for Integrated Multi-sensor Fusion System for Drone Detection and Threat Assessment in Maritime Environments. Mikhaylov Dmitry, Alhosani Mohamed, Balalaa Talal and Saeed Muhammad developed the in..
Shipping and Marine
| Tue 30 Jun 2026
Alexandria, July 1 -- U.S. Patent and Trademark Office has received Resolve Marine Group Inc patent application for Air-bleed Assembly for an Underwater Drilling Assembly. Witteman René Timotheus Gerardus, Kuijs Josephus, Mooij Jeroen, Van Der Sanden Petrus Maria Leonardus, Kurtz Cody C, Goorix Ewoud Anton Georges, Farrell Iii ..
Shipping and Marine
| Wed 01 Jul 2026
Beijing, July 1 -- CSSC Marine Power Part has submitted a patent application for Metal Mold for Molding Mud Core of Large Cylinder Sleeve. This invention was developed by Jin Ming, Zheng Hualing, Wu Jiawei and Zhou Yongli.
The patent application number is CN202411344613 20240925. The patent publication number is CN121732713 (A)..
Shipping and Marine
| Wed 01 Jul 2026
Beijing, July 1 -- State Intellectual Property Office of China has received Zhejiang Institute of Hydraulics & Estuary Zhejiang Marine Planning and Design Institute patent application for Multi-physical-field Equivalent Circuit Diagnosis and Early Warning Method for Health of Rivers and Lakes. Xi Jingzhi, Song Lisong and Zhou Xi..
Shipping and Marine
| Tue 30 Jun 2026
Beijing, June 30 -- Institute of Oceanology, CAS and Qingdao Ocean Science and Tech Center have submitted a patent application for Method for Growing Zinc-rich Layered Double Hydroxides on Magnesium Alloy. This invention was developed by Ma Fubin, Lu Dongzhu, Hou Baorong, Fan Liang, Gao Wenke, Wang Huachuan, Jiang Quantong and H..
Shipping and Marine
| Tue 30 Jun 2026
Beijing, June 30 -- China Ship Development & Design Center and Huazhong University of Science and Technology have applied Chinese patent for Frequency Hopping Millimeter Wave Signal Generation Method with Deception Frequency Point. Tao Li, Xu Kai, Liu Xiaoyang, Liu Deming, Deng Lei, Cheng Tong and Lu Qichao developed it.
The ..
Shipping and Marine
| Tue 30 Jun 2026
Beijing, June 30 -- Dalian University of Technology and China Ship Development & Design Center have applied Chinese patent for Data-driven Underwater Navigation Body Pump-jet Propeller Multi-precision Rapid Optimization Method. Xia Linsheng, Ding Jiaqi, Bian Chao, Liu Haitao and Zhang Hanlin developed it.
The patent applicati..
Shipping and Marine
| Mon 29 Jun 2026
Beijing, June 30 -- Guangxi Technological College of Machinery and Electricity; Sanya Ocean University of China; Guilin University of Technology at Nanning; GuangXi University has filed a patent application for Method for Inhibiting Iron Ion Migration of Na0. 67fe0. 5mn0. 5o2 Material as Well as Product and Application Thereof. ..
Shipping and Marine
| Tue 30 Jun 2026
Beijing, June 30 -- Shanghai Merchant Ship Design and Research Inst has applied Chinese patent for Corrugated Pipe Cabin Penetrating Piece. Cui Haining, Xu Yongjie, Huang Zhiqian and Ma Youya developed it.
The patent application number is CN202511793576 20251202. The patent publication number is CN121739218 (A). International..
Shipping and Marine
| Mon 29 Jun 2026
Beijing, June 30 -- Yantai Cimc Raffles Shipyard; China International Marine Containers (Group); Cimc Offshore Engineering Inst Co Ltd; Yantai Cimc Raffles Offshore Co Ltd; Haiyang Cimc Raffles Offshore Co Ltd has submitted a patent application for Control Method and Electric Control System for Erecting Frame of Aerospace Vehicl..
Shipping and Marine
| Tue 30 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has released Wuhan Ship Communication Research Inst No. 722 Research Inst Of China Shipbuilding Group Corporation patent application for Cognitive Function AI Intervention System and Method Based on Information Theory Channel Model. This invention was developed by C..
Shipping and Marine
| Tue 30 Jun 2026
Beijing, June 30 -- Institute of Software Chinese Academy of Sciences; Ship Information Research Center China Shipbuilding Corporation Limited No 714 Inst has sought patent for File Table Analysis Method Based on Rule Reasoning and Computer Device. This invention was developed by Zhang Wenkai, Zheng Jia, Wang Bing, Dong Liang, G..
Shipping and Marine
| Tue 30 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has released Shanghai Merchant Ship Design And Research Inst patent application for Design Drawing Generation Method and Device, Equipment, Medium and Product. This invention was developed by Jiang Xiaoliang and Yu Peng.
The patent application number is CN2025118..
Shipping and Marine
| Tue 30 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has published No 703 Research Inst Of China Shipbuilding Group Co Ltd patent application for Industrial Low-emission 40mw-grade Gas Turbine Generator Set. The invention was developed by Yu Xinjia, Zhang Jianzhen, Wei Yushi, Li Xiang, Zhang Zeyu, Hu Yuefeng, Wang Yu,..
Shipping and Marine
| Mon 29 Jun 2026
Beijing, June 30 -- Guangzhou Haihuang Tech Co Ltd has applied Chinese patent for Rainwater Treatment Device of Electric Ship. Guan Kaihong, Wu Kun, Yu Baozong, Yang Tao and Xiang Gao developed it.
The patent application number is CN202610235678 20260227. The patent publication number is CN121734649 (A). International Patent ..
Shipping and Marine
| Mon 29 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has received Changzhou Chengzhongyi Ship Tech Co Ltd patent application for Ventilation Energy-saving Control Method and System for Marine Engine Room. Zhang Baotian, Zhang Bin and Feng Liang developed the invention.
The patent application number is CN20251187891..
Shipping and Marine
| Mon 29 Jun 2026
Beijing, June 30 -- Yichang Inst Of Testing Technology has applied Chinese patent for Particle Type Load Rejection Device and Method for Unmanned Underwater Vehicle. Liu Youkun, Jiang Zhiwen, Liu Yapeng, Zhou Xinli, Gu Junlin and Jiang Feixiang developed it.
The patent application number is CN20251231372 20251230. The patent ..
Shipping and Marine
| Mon 29 Jun 2026
Beijing, June 30 -- Suzhou Shihang Intelligent Technology has filed a patent application for Buoyancy Adjusting Device for Unmanned Underwater Vehicle and Underwater Vehicle. This invention was developed by Feng Cuizhi, Cao Ying, Chang Shuai and Chen Xiaobo.
The patent application number is CN202511836844 20251208. The patent..
Shipping and Marine
| Mon 29 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has published The 54th Research Inst Of China Electronics Technology Group Corporation patent application for Low-cost Depth-keeping Controlled Release Device for Underwater Equipment. The invention was developed by Li Xu, Yang Yang and Zhu Haibo.
The patent appl..
Shipping and Marine
| Mon 29 Jun 2026
Beijing, June 30 -- Lu Renxia has applied Chinese patent for Flat-bottomed Ship with Balloon Cabin and Air Cushion Cabin Transformed from Old Ship.
The patent application number is CN202411346949 20240925. The patent publication number is CN121734629 (A). International Patent Classification code is B63B83/20. Cooperative Pat..
Shipping and Marine
| Mon 29 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has received Dalian Cosco Shipping Heavy Ind Co Ltd patent application for Stacking, Supporting and Repairing Method for Multi-layer Hatch Cover of Container Ship. Zhu Guanqiao, Zhang Ping, Wang Shushan and Yu Haitao developed the invention.
The patent applicatio..
Shipping and Marine
| Mon 29 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has released Shanghai Hangshu Intelligent Tech Co Ltd patent application for Method and Device for Detecting Cavitation Damage of Controllable-pitch Propeller of Ship. This invention was developed by Lu Tao, Zhang Wenhui and Wang Lihui.
The patent application num..
Shipping and Marine
| Mon 29 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has received Cssc Huangpu Wenchong Shipbuilding Co Limited patent application for Mounting and Centering Method for Ship Top Drive. Lu Xiaodan, Gong Xiaokang and Zhou Xuezhi developed the invention.
The patent application number is CN20251236640 20251231. The pat..
Shipping and Marine
| Mon 29 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has published Dalian Shipbuilding Industry and Dalian Shipbuilding Ind Outfitting Co Ltd patent application for Unit Movable Connection Method and Tool. The invention was developed by Hao Gang, Zou Guang, Qu Qiang, Sun Chenggong, Jiang Bo, Wang Jianbo, Lyu Yibin, Zh..
Shipping and Marine
| Mon 29 Jun 2026
Beijing, June 30 -- State Intellectual Property Office of China has released Jiujiang Precision Measuring Technology Research Inst patent application for Stable Anti-wave Triaxial Test Bench for Ship. This invention was developed by Tan Lei, Wang Han, Liu Hanlin, Lin Yaru and Xu Weiheng.
The patent application number is CN202..
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