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Shipping and Marine
| Wed 15 Jul 2026
Beijing, July 15 -- Dalian Shipbuilding Industry has sought patent for Steel Plate Diagonal Measuring Method for Ship Construction. This invention was developed by Li Hu, Song Yanqiang, Wang Wei, You Jun, Wang Yancheng, Jiang Haiyang, Li Jing, Jia Yuwen, Li Jian and Wang Peng.
The patent application number is CN202511887232 202..
Shipping and Marine
| Wed 15 Jul 2026
Beijing, July 15 -- Hudong-Zhonghua Shipbuilding Group has sought patent for Auxiliary Device and Method for Vernier Caliper Base Plane Differential Repair. This invention was developed by Chen Guoqing, You Tianchi, Fu Yuanfei, Jiang Xiaoting and Ma Wenqiang.
The patent application number is CN202610218736 20260224. The patent ..
Shipping and Marine
| Wed 15 Jul 2026
Beijing, July 15 -- State Intellectual Property Office of China has released Institute of Oceanology, CAS patent application for Ocean Power and Biochemical Element Observation System Aiming at Different Observation Requirements. This invention was developed by Wang Jianing, Chen Yonghua, Zhang Xiangguang, Li Yanqing, Yu Fei, Ca..
Shipping and Marine
| Wed 15 Jul 2026
Beijing, July 15 -- Hudong-Zhonghua Shipbuilding Group has applied Chinese patent for Cooling Tower Heat Energy Recycling System and Method of Carbon Capture System. Qiao Tianxu, Shi Zheng, Jing Leilei, Zhang Xiaojun, Xue Changqi and Xu Wu developed it.
The patent application number is CN202610122979 20260129. The patent public..
Shipping and Marine
| Wed 15 Jul 2026
Beijing, July 15 -- State Intellectual Property Office of China has released China Ship Development & Design Center patent application for Sound Barrier Plate Sound Insulation Characteristic Evaluation Method Suitable for Real Ship Complex Sound Field. This invention was developed by Su Shuai, Zou Huan, Wang Mingwang, Gao Qinggu..
Shipping and Marine
| Wed 15 Jul 2026
Beijing, July 15 -- Shanghai Waigaoqiao Shipbuilding and Offshore has applied Chinese patent for Hook Dismounting Tool and Ship Construction Equipment. Chen Zhangfei, Meng Song, Yuan Meng and Gao Piwei developed it.
The patent application number is CN202610192034 20260210. The patent publication number is CN121849772 (A). Inter..
Shipping and Marine
| Wed 15 Jul 2026
Beijing, July 15 -- Dalian Maritime University has filed a patent application for Intelligent Ship Personnel Takeover Quality Quantification and Optimal Takeover Opportunity Inference Method. This invention was developed by Peng Chuyao, Zhang Yingjun, Gu Manyu, Ji Zhe and Yang Jiahui.
The patent application number is CN20261030..
Shipping and Marine
| Wed 15 Jul 2026
Beijing, July 15 -- Institute of Oceanology, CAS has filed a patent application for Biological Metabolism Signal Response Type Self-polishing Antifouling Resin and Coating Structure Thereof. This invention was developed by Qi Peng, Wu Jiajia, Chao Yanrong and Wang Peng.
The patent application number is CN202511946236 20251222. ..
Shipping and Marine
| Wed 15 Jul 2026
Beijing, July 15 -- Guangzhou Wenchong Shipyard has submitted a patent application for Sealing Device for Ship Hole. This invention was developed by Shen Yugui, Feng Peiwei, Fan Xinghui, Jiang Binchao, Wen Zejiang, Guan Jingang and Xie Guobiao.
The patent application number is CN20261053508 20260115. The patent publication numb..
Shipping and Marine
| Wed 15 Jul 2026
Beijing, July 15 -- Zhejiang International Maritime College has submitted a patent application for Drying and Impurity Removal Integrated Device for Chitin Extraction and Use Method. This invention was developed by Zhang Ruijuan, Jiang Liping, Fang Xubo, Wang Qinghua and Fu Pengcheng.
The patent application number is CN20261049..
Shipping and Marine
| Wed 15 Jul 2026
Beijing, July 15 -- Zhejiang International Maritime College has submitted a patent application for Beidou Communication Navigation Equipment for Intelligent Ship. This invention was developed by Peng Xiaoxing, Jia Aipeng, Qi Jianxiang and Wu Xiaohong.
The patent application number is CN202610218406 20260224. The patent publicat..
Shipping and Marine
| Tue 14 Jul 2026
Beijing, July 14 -- University Shenzhen Polytechnic and Dalian Maritime University have sought patent for Multi-attention-based Hand Myoelectricity Continuous Motion Estimation Method. This invention was developed by Zhang Shengjie, Dai Ming, Dong Zimeng and Lin Chuang.
The patent application number is CN202511605634 20251105..
Shipping and Marine
| Mon 13 Jul 2026
Seoul, July 14 -- University Gachon Ind Acad Coop Found and Korea Institute of Ocean Science and Technology have applied Korean patent for a Pharmaceutical Composition for Anti-inflammation. Kim Sanghee, Lim Yoon Hee, Kim Eun Jae and Jung Yunjae developed it.
The patent application number is KR20230085401 20230630. The patent..
Shipping and Marine
| Tue 14 Jul 2026
Beijing, July 14 -- Dalian University of Technology and China Ship Development & Design Center have submitted a patent application for Underwater Hull Pump-jet Propeller Unsteady Force Prediction Method and System. This invention was developed by Xia Linsheng, Ding Jiaqi, Bian Chao, Liu Haitao and Zhao Pu.
The patent applicat..
Shipping and Marine
| Tue 14 Jul 2026
Beijing, July 14 -- Shanghai Dongxin Software Eng Co Ltd and Hudong-Zhonghua Shipbuilding Group have submitted a patent application for LNG Low-temperature Test Center Abnormal Sound Recognition Method Based on Recursive Mixed Learning. This invention was developed by Ye Ziwei, Song Xin, Wang Junhu, Pan Dongwei and Su Huade.
..
Shipping and Marine
| Mon 13 Jul 2026
Seoul, July 14 -- Korean Intellectual Property Office has released HD Korea Shipbuilding & Offshore Eng Co Ltd and HD Hyundai Heavy Industries Co Ltd patent application for Hydrogen Production and High-pressure Gas Recycling Systems and Floating Structures Including the Same. This invention was developed by Youn Yeo Bum.
The ..
Shipping and Marine
| Mon 13 Jul 2026
Seoul, July 14 -- Korean Intellectual Property Office has published HD Korea Shipbuilding & Offshore Eng Co Ltd and HD Hyundai Heavy Industries Co Ltd patent application for Hydrogen Production and Waste Heat Recovery System Floating Structure Including the Same and Control Method of Hydrogen Production and Waste Heat Recovery S..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 14 -- No. 711 Research Institute Of China State Shipbuilding Corporation Limited has applied Chinese patent for Backboard Bus System, Method and Marine Engine Room Control Equipment. Zhuang Haoran, Tang Shaohua, Wu Fan, Li Hongkai, Song Jie and Liang Yahui developed it.
The patent application number is CN2025117..
Shipping and Marine
| Tue 14 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has released Dalian Maritime University and Shanghai Ship And Shipping Research Institute Co Ltd patent application for Intelligent Auxiliary Decision-making Method and System for Ship in Complex Operation Scene. This invention was developed by Chen Weimin, Li Shich..
Shipping and Marine
| Tue 14 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has published University of Science and Technology Beijing and Ship Information Research Center China Shipbuilding Corporation Limited No. 714 Institute patent application for Industrial Process Abnormal State Intelligent Early Warning Method Based on LSTM Auto-enco..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 14 -- Wuhan Ship Communication Research Institute No. 722 Research Institute Of China Shipbuilding Group Corporation have submitted a patent application for Very Long Wave Antenna Ground Screen System, Monitoring Method, Equipment and Storage Medium. This invention was developed by Cheng Yongjun, Liu Xiaoxiao, Yang..
Shipping and Marine
| Tue 14 Jul 2026
Beijing, July 14 -- No. 711 Research Institute Of China State Shipbuilding Corporation Limited has sought patent for Dynamic Water Balance Control System of Ship Carbon Capture System. This invention was developed by Hu Shengkai, Zhang Xiaoya, Chu Xuejiao, Zhang Yuming, Li Hao, Chen Qiuyan, Du Mingsai and Li Ming.
The patent ..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has released Institute of Oceanology, CAS patent application for Gracilaria Lemaneiformis Cell Engineering Seedling Raising Method. This invention was developed by Liu Changshui, Ma Qingjun, Li Kexuan, Wang Jinxia and Dong Yi.
The patent application number is CN202..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has received China Ship Development & Design Center patent application for Intelligent Self-cleaning Method and Device for Ship Camera. Zhao Lili, Tang Jie, Zhu Wei, Yu Xiu and Xu Liang developed the invention.
The patent application number is CN202511726842 202511..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 14 -- Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No. 712 Institute has submitted a patent application for Intelligent Gateway and Application Thereof. This invention was developed by Wu Qingze, Hao Qingliang, Liang Baoming, Ke Changguo, Yin Sheng, Quan Weicheng, Zhu Lei, Jia ..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 14 -- Ocean University of China has sought patent for Insecticidal Nematode Proteins and Methods of Use Thereof. This invention was developed by Dhillon Harpal, Dillmann Edler and Mishra Manisha.
The patent application number is CN20248050628 20240802. The patent publication number is CN121843957 (A). Internationa..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 14 -- Hanwha Marine Co Ltd has applied Chinese patent for Fuel Supply System and Method for Ammonia Gas Turbine of Ship. Jiang Jinjun, Hwang Jong-kyu, Lee Keun-sub, Lee Sang-min and Kang Da-yeon developed it.
The patent application number is CN20248057261 20240315. The patent publication number is CN121843862 (A..
Shipping and Marine
| Tue 14 Jul 2026
Beijing, July 14 -- Dalian Maritime University has sought patent for Self-adaptive Traffic Signal Control Method Based on Grouping Asynchronous Control. This invention was developed by Zhang Chengwei, Liu Wanting, Zeng Yangfan and Dong Qiang.
The patent application number is CN202610136368 20260130. The patent publication numbe..
Shipping and Marine
| Tue 14 Jul 2026
Beijing, July 14 -- Zhejiang Institute of Hydraulics & Estuary Zhejiang Marine Planning and Design Institute has filed a patent application for Mountain Torrent Multi-stage Physical Early Warning Method Based on Causal Deduction of Disaster Chain. This invention was developed by Zou Yunfei, Zhang Ting, Hu Liang, Jiang Jianhui an..
Shipping and Marine
| Tue 14 Jul 2026
Beijing, July 14 -- Shanghai Ocean University has filed a patent application for Unmanned Ship Sea Surface Target Lightweight Detection Method Facing Severe Weather. This invention was developed by Song Wei, Zhang Qiuyang, Zhou Yiji, Ge Mengying and Qin Xuebiao.
The patent application number is CN20251225602 20251230. The pat..
Shipping and Marine
| Tue 14 Jul 2026
Beijing, July 14 -- Dalian Maritime University has submitted a patent application for Berth-ship Unloader-tug Cooperative Scheduling Method Considering Load Shedding and Shipping. Yao Zongliang, Sheng Ya, Zhao Jiapeng, Kuang Haibo, Li Haijiang, Zheng Chenxi and Jia Peng developed the invention.
The patent application number is ..
Shipping and Marine
| Tue 14 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has published Shanghai Maritime University patent application for Task Unloading and Resource Allocation Method for Multi-unmanned Aerial Vehicle Assisted Offshore Ship. The invention was developed by Li Chaoran and Liu Chong.
The patent application number is CN202..
Shipping and Marine
| Tue 14 Jul 2026
Beijing, July 14 -- Dalian Maritime University has filed a patent application for Maritime Affair Text Entity and Relation Joint Extraction Method Based on Deep Reasoning Algorithm. This invention was developed by Zhang Jun and Wang Huaiyi.
The patent application number is CN20261016606 20260107. The patent publication number i..
Shipping and Marine
| Tue 14 Jul 2026
Beijing, July 14 -- Dalian Maritime University has applied Chinese patent for Education AI Assistant Construction Method Based on Semantic Similarity Model. Cao Zhiying, Zhang Xiuguo, Zhang Dezhen and Li Senhao developed it.
The patent application number is CN202511921456 20251218. The patent publication number is CN121835747 (..
Shipping and Marine
| Tue 14 Jul 2026
Beijing, July 14 -- Zhejiang Institute of Hydraulics & Estuary Zhejiang Marine Planning and Design Institute has filed a patent application for Self-diagnosis and Mutation Prediction Method for Equivalent Circuit of Dam Life Entity. This invention was developed by Zou Yunfei, Zhang Ting, Hu Liang and Song Lisong.
The patent app..
Shipping and Marine
| Tue 14 Jul 2026
Seoul, July 14 -- HD Hyundai Heavy Industries Co Ltd and HD Hyundai Samho Co Ltd have submitted a patent application for Manufacturing Method of Liquefied Gas Storage Tank and Liquefied Gas Storage Tank Manufactured by the Same and Ship Having Liquefied Gas Storage Tank. This invention was developed by Oh Chang Woo, Oh Hoon Kyu,..
Shipping and Marine
| Tue 14 Jul 2026
Seoul, July 14 -- Samsung Heavy Industries has submitted a patent application for Apparatus for Reducing Air Resistance of Vessel. Seong Jong Park developed the invention.
The patent application number is KR20230083950 20230629. The patent publication number is KR20250001570 (A). International Patent Classification codes are ..
Shipping and Marine
| Tue 14 Jul 2026
Seoul, July 14 -- Korean Intellectual Property Office has published HD Hyundai Heavy Industries Co Ltd and HD Hyundai Samho Co Ltd patent application for Container Ship. The invention was developed by Im Hong Il, Kim Yeon Tae, Han Dong Hwa, Lee Tae Hyung and Jang Young Jae.
The patent application number is KR20240054963 20240..
Shipping and Marine
| Sun 12 Jul 2026
Alexandria, July 13 -- U.S. Patent and Trademark Office has published KNS Inc patent application for Hybrid Material-based Submarine Radome. The invention was developed by Ryu Gil Sang, Jin Byeong Wook and Kim Young Sun.
The patent application number is US202519200103 20250506. The patent publication number is US20260196717 (..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- Dalian Maritime University has submitted a patent application for Automatic Judgment Method for Innovativeness of Academic Papers Based on Fusion of Big Language Model Feedback and Expert Comments. This invention was developed by Cao Zhiying, Liu Zhisong, Zhang Xiuguo and Zhang Dezhen.
The patent application..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- Shanghai Waigaoqiao Shipbuilding has filed a patent application for Ship Equipment Attribute Management and Regional Pallet Table Generation Method and Device. This invention was developed by Yuan Kechen, Shi Xianmao, Wang Siqing, Li Na, Gao Yong, Hou Yanjie, Li Shujing, Lou Yunfei, Qin Sheng and Song Mingxu...
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- State Intellectual Property Office of China has released Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No 712 Institute patent application for Multi-working-condition Dual-backup Cooling System. This invention was developed by Zhang Bo, Hao Qingliang, Li Junyi, Zhao Songyi..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No 712 Institute has applied Chinese patent for Combined Rotary Sealing Structure of Oil Lubricated Bearing. Chen Lian, Song Shuang, Huang Zhenhua, Wang Yanan and Xiao Yang developed it.
The patent application number is CN2025..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 14 -- Institute of Acoustics, CAS has applied Chinese patent for Mismatched Channel Filtering Design Method, System and Product of Generalized Sine Frequency Modulation Continuous Wave Sonar. Su Zitao, Yan Lu and Yang Juan developed it.
The patent application number is CN202511970912 20251225. The patent publica..
Shipping and Marine
| Tue 14 Jul 2026
Beijing, July 14 -- Shanghai Waigaoqiao Shipbuilding has sought patent for Drawing Processing Method and Device for Digital Ship Electrical Design Platform. This invention was developed by Yuan Kechen, Shi Xianmao, Li Na, Xian Hongshan, Gao Yong, Hou Yanjie, Li Shujing, Qin Sheng, Zhang Ziqiong and Song Mingxu.
The patent appli..
Shipping and Marine
| Tue 14 Jul 2026
Beijing, July 14 -- Dalian Maritime University has filed a patent application for Sea Transportation Supply Chain Dynamic Risk Identification Method Based on Generative Artificial Intelligence. This invention was developed by Geng Xinpeng, Zhang Ying, Wang Wenyang, Bei Honghan, Han Bing and Yang Xiongwei.
The patent application..
Shipping and Marine
| Tue 14 Jul 2026
Beijing, July 14 -- China Ship Development & Design Center has submitted a patent application for Multi-mode Industrial Process Anomaly Detection Method. This invention was developed by Liu Pinyi, Xiao Tianyu, Li Xiao, Yang Chuang and Zhou Yuhui.
The patent application number is CN202511953449 20251223. The patent publication n..
Shipping and Marine
| Tue 14 Jul 2026
Beijing, July 14 -- Institute of Oceanology, CAS has applied Chinese patent for Carbon Steel Corrosion Multi-domain Coupling Parallel Computing Method. Hou Baorong, Jiang Quantong, Xie Rui and Duan Jizhou developed it.
The patent application number is CN20261043318 20260114. The patent publication number is CN121834562 (A). Int..
Shipping and Marine
| Tue 14 Jul 2026
Beijing, July 14 -- Shanghai Maritime University has submitted a patent application for Ship Accident Risk Assessment Method and System Suitable for Arctic Water Area. This invention was developed by Cui Mengfei, Mao Wengang, Wu Ningji, Lang Xiao, Gu Siyuan, Hu Siqi, Fu Shanshan, Wu Da, Li-chen Luyao and Zhang Mingyang.
The pat..
Shipping and Marine
| Tue 14 Jul 2026
Seoul, July 14 -- Kyungpook National University Industry-Academic Cooperation Foundation has sought patent for a Ship's Degaussing Method Device and System Capable of Processing Degaussing Even While the Ship is in Operation. This invention was developed by Kim Dong Hun.
The patent application number is KR20240041249 20240326..
Shipping and Marine
| Tue 14 Jul 2026
Seoul, July 14 -- HD Korea Shipbuilding & Offshore Eng Co Ltd, HD Hyundai Heavy Industries Co Ltd and HD Hyundai Samho Co Ltd have applied Korean patent for Multi-pass Welding Device and Welding Method Including the Same. Jo Wun Chul, Ahn Byung Jun, Koh Hong Min, Jung Eul Suk and Jin Hyung Kook developed it.
The patent applic..
Shipping and Marine
| Sun 12 Jul 2026
Alexandria, July 13 -- U.S. Patent and Trademark Office has published Brunswick Corporation patent application for Tillers for Controlling Operational Characteristics of Marine Drives. The invention was developed by Wang Jun Rocky, Ni Ling Feng Colin and Shi Xuesheng Benson.
The patent application number is US202519014830 202..
Shipping and Marine
| Sun 12 Jul 2026
Alexandria, July 13 -- Brunswick Corporation has submitted a patent application for Systems and Methods for Optimizing Driveshaft Coupling of Marine Propulsion Device. This invention was developed by Holda Joseph and Bielefeld Brett.
The patent application number is US202619552903 20260227. The patent publication number is US..
Shipping and Marine
| Sun 12 Jul 2026
Alexandria, July 13 -- Yamaha Hatsudoki has filed a patent application for Vessel Operator Warning Support System and Vessel Operator Warning Support Method. This invention was developed by Okamoto Yukitaka, Satake Hidenori, Amma Hirofumi and Sato Hideyoshi.
The patent application number is US202619557550 20260305. The patent..
Shipping and Marine
| Sun 12 Jul 2026
Alexandria, July 13 -- Brunswick Corporation has sought patent for System and Method for Controlling Heading of a Marine Vessel Having Trim Tabs. This invention was developed by Rustan Samuel E, Trost Ryan M, Gable Kenneth G and Andrasko Steven J.
The patent application number is US202619554216 20260302. The patent publicatio..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- China Shipbuilding NDRI Engineering has applied Chinese patent for Intelligent Induction Type Tide Gate Automatic Control System. Miao Zhiyi, Wang Yanjun, Hua Yinchao, Chen Junyi, Jiang Mengyan, Qian Yuqi, Pan Rundao, Pan Xinyu and Shen Chen developed it.
The patent application number is CN202511692860 20251..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- State Intellectual Property Office of China has received Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No 712 Institute patent application for Design Method of Fuzzy System with Center Average Defuzzifier. Liu Sisi, Cao Xunxun, Zhang Fan, Wang Bangqi, Liang Shutian, Huang ..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- State Intellectual Property Office of China has released Kunming Ship Equipment Research And Test Center China Shipbuilding Group Co Ltd 750 Proving Ground patent application for Active Sonar Laboratory Function Test Data Stream Processing Method and Test Tool. This invention was developed by Liu Cheng, Xue T..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No 712 Institute has applied Chinese patent for Slip Ring Simulation Test Platform. Chen Lian, Xiong Yong, Zhang Wen, Huang Zhenhua and Wang Yanan developed it.
The patent application number is CN202511896855 20251216. The pat..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No 712 Institute has submitted a patent application for Test Platform for Steering Module. This invention was developed by Kuang Heng, Wang Qiang, Huang Zhenhua, Wang Yanan and Zhan Yusheng.
The patent application number is CN..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- Hudong-Zhonghua Shipbuilding Group has submitted a patent application for Cylindrical Equipment Concentricity Control Device and Using Method Thereof. Wu Wei, Wang Hailei and Zhang Yifei developed the invention.
The patent application number is CN202610126724 20260129. The patent publication number is CN1218..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- Xi'an Shiyou University has submitted a patent application for Marine Geology Coring Device and Coring Method. This invention was developed by Wang Nai, Chen Yuhang and Jia Peng.
The patent application number is CN202610220761 20260224. The patent publication number is CN121827725 (A). International Patent..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- GuangXi University has submitted a patent application for Construction Method for Building Ship Lock Mass Concrete Structure Through Bridge Demolition Component. Liu Haoran, Zhai Shihong, Zhang Fan, Xiao Jianzhuang, Yang Haifeng and Li Xinrong developed the invention.
The patent application number is CN202..
Shipping and Marine
| Mon 13 Jul 2026
Seoul, July 14 -- HD Hyundai Heavy Industries Co Ltd and HD Hyundai Samho Co Ltd have submitted a patent application for Ship. Im Hong Il, Park Eun Hye and Kim Tae Jun developed the invention.
The patent application number is KR20240172604 20241127. The patent publication number is KR20250003378 (A). International Patent Clas..
Shipping and Marine
| Tue 14 Jul 2026
Beijing, July 14 -- Shanghai Waigaoqiao Shipbuilding has submitted a patent application for Cable Consistency Inspection Method and Device, Electronic Equipment and Readable Storage Medium. Yuan Kechen, Wang Siqing, Li Na, Xian Hongshan, Zhang Ziqiong and Song Mingxu developed the invention.
The patent application number is CN2..
Shipping and Marine
| Tue 14 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has released Shanghai Waigaoqiao Shipbuilding patent application for Parametric Modeling and Drawing Automatic Generation Method and Device for Ship Driving Shafting, Equipment and Medium. This invention was developed by Lin Jianzhong, Chen Xinhua, Zhao Lin, Wang Zh..
Shipping and Marine
| Tue 14 Jul 2026
Beijing, July 14 -- Ludong University has applied Chinese patent for Ship Type Multi-objective Optimization Decision-making Method Based on Ahp and Topsis. Kong Mengyu, Bi Junying, Mou Xinyu, Liu Jie, Jiang Yongyi, Hu Lifen, Zhong Saifeng and Yang Shenhao developed it.
The patent application number is CN20251248995 20251231. ..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- China Ship Development & Design Center has filed a patent application for Organization Asset Module Identification Method Based on Community Detection. This invention was developed by Lee Jang-hong, Hu Gaoqiang, Yang Kangkang, Peng Minggang and Zhu Zhian.
The patent application number is CN20251215769 202512..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- Yichang Marine Diesel Engine has filed a patent application for Method for Treating Tail Gas of Dual-fuel Ship Engine. This invention was developed by Zhong Junhe, Ke Changlai, Zhou Lianghao, Li Zhifeng, Huang Lian and Tao Yongquan.
The patent application number is CN202610197302 20260211. The patent publi..
Shipping and Marine
| Sat 11 Jul 2026
Alexandria, July 11 -- Transoocean Sedco Forex Ventures Ltd, Transocean Sedco Forex Ventures Ltd and Transoocean Sedco Forex Ventured Ltd have received a patent for Systems, Methods and Apparatus for Improved Management of Hydraulically Actuated Devices and Related Systems. This invention was developed by Reynolds Scott, Mebane ..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- CCCC First Harbour Consultants and Dalian Maritime University have submitted a patent application for Non-contact Floating Tunnel Model Dynamic Response and Wake Flow Field Combined Measurement Method. This invention was developed by You Zaijin, Wang Zhaowei, Zhou Jianjun, Ji Zezhou and Guo Anxin.
The pate..
Shipping and Marine
| Mon 13 Jul 2026
Seoul, July 13 -- Agency Defense Dev and Korea Institute of Ocean Science and Technology have submitted a patent application for Emitter Belt. Moon Il Sung, Park Cheol Soo and Kim Gun Do developed the invention.
The patent application number is KR20230082025 20230626. The patent publication number is KR20250000321 (A). Intern..
Shipping and Marine
| Mon 13 Jul 2026
Seoul, July 13 -- Agency Defense Dev and Korea Institute of Ocean Science and Technology have submitted a patent application for Air Masker System for Ships. This invention was developed by Moon Il Sung, Park Cheol Soo and Kim Gun Do.
The patent application number is KR20230081918 20230626. The patent publication number is KR..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- Institute Of Oceanographic Instrumentation Shandong Academy Of Sciences and Laoshan National Laboratory have submitted a patent application for Device and Method for Measuring Liquid Absorption Coefficient Based on Cosine Radiation Integral Cavity. This invention was developed by Chu Dongzhi, Li Xujin, Cao Lu..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- AECC Sichuan Gas Turbine Establishment and Dalian Maritime University have submitted a patent application for Arrangement Method of Optical Fiber Sensor in Elastic Ring High-temperature Environment. Yang Shenqi, Wu Changqi, Liu Jiaguo, Teng Guangrong, Liu Yingzi, Wang Zhijun, Zhang Jintu, Wang Jun, Li Shengxi..
Shipping and Marine
| Sun 12 Jul 2026
Alexandria, July 13 -- Ultra Electronics Maritime Systems Inc has filed a patent application for Deployable Truss System. This invention was developed by Kendall Justin Lawrence, Wang Gary, Anderson Andrew George, Brake Christopher Francis and Gray Adam Charles.
The patent application number is US202519431584 20251223. The pa..
Shipping and Marine
| Sun 12 Jul 2026
Alexandria, July 13 -- U.S. Patent and Trademark Office has published University Of Plymouth patent application for Method and System for Dynamically Assessing Current Risk Associated with a Maritime Activity. The invention was developed by Tam Kimberly, Forshaw Kevin and Jones Kevin David.
The patent application number is US..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- No. 705 Research Institute Of China Shipbuilding Industry Corporation has sought patent for Target Structure Capable of Rapidly Replacing Target Plate for Underwater Collision Test of Navigation Body. This invention was developed by Wang Jingbo, Yan Xiaoyi, Wang Chen, Li Qin, Wang Tuanmeng, Bai Wenli, Zhang J..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- State Intellectual Property Office of China has published China Ship Development & Design Center, Ningbo Yuanhai Bochuang Tech Co Ltd and Hongkuo Nantong Intelligent Equipment Co Ltd patent application for Self-adaptive Bistable Nonlinear Energy Trap Vibration Absorption Device. The invention was developed b..
Shipping and Marine
| Mon 13 Jul 2026
Beijing, July 13 -- No. 703 Research Institute Of China Shipbuilding Group Co Ltd has submitted a patent application for Low-leakage-rate Stepped Oil Pressure Control Device. Yang Long, Wang Yongfan, Yan Ze, Dai Weize, Qu Shengnan, Yin Xunmin and Chen Kexin developed the invention.
The patent application number is CN202610264..
Shipping and Marine
| Mon 13 Jul 2026
Seoul, July 13 -- National Korea Maritime & Ocean University R&db Foundation has sought patent for Ship Comprising Magnus Rotor. This invention was developed by Choi Hyeung Sik.
The patent application number is KR20230081807 20230626. The patent publication number is KR20250000232 (A). International Patent Classification code..
Shipping and Marine
| Sun 12 Jul 2026
Alexandria, July 13 -- U.S. Patent and Trademark Office has published Tige Boats Inc patent application for Moveable Bimini Shade Cover for a Boat. The invention was developed by Gutierrez Daniel V.
The patent application number is US202619443313 20260108. The patent publication number is US20260192888 (A1). International Pat..
Shipping and Marine
| Sun 12 Jul 2026
Alexandria, July 13 -- Kempa Martin has applied United States patent for Boat Hull Device.
The patent application number is US202519014843 20250109. The patent publication number is US20260192886 (A1). International Patent Classification code is B63B1/40. Cooperative Patent Classification code is B63B1/40 (US).
The abstra..
Shipping and Marine
| Sun 12 Jul 2026
Alexandria, July 13 -- Orlov Sergey A has submitted a patent application for Planing Boat with Foldable Fairing.
The patent application number is US202519009993 20250104. The patent publication number is US20260192884 (A1). International Patent Classification codes are B63B1/04 and B63B1/08. Cooperative Patent Classification..
Shipping and Marine
| Sun 12 Jul 2026
Alexandria, July 13 -- U.S. Patent and Trademark Office has received Arditi Jonathan and Arditi Shmuel Sam patent application for Automatic Boat Fender Controller with Navigation System Integration.
The patent application number is US202519426908 20251219. The patent publication number is US20260192896 (A1). International Pa..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- Hudong-Zhonghua Shipbuilding Group and Shanghai Jiangnan Changxing Shipbuilding Co Ltd have submitted a patent application for Container Ship and Ventilation and Dehumidification System and Control Method Thereof. This invention was developed by Feng Jingping and Jiang Chunyou.
The patent application numbe..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- Hudong-Zhonghua Shipbuilding Group and Shanghai Jiangnan Changxing Shipbuilding Co Ltd have filed a patent application for Channel Platform Device for Overhauling B-type Cabin of LNG (liquefied Natural Gas) Ship and Use Method. This invention was developed by Tang Xiangyu, Zhu Yuwei, Wang Jingyuan, Li Xinhao ..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- Ningbo Beilun Third Container Terminal Co Ltd, Shanghai Maritime University and Tongji University have submitted a patent application for Quayside Container Crane Remote Operation Safety Behavior Evaluation Method and Electronic Equipment. Mi Chao, Lai Jintao, Yang Man, Hu Jia, Hao Yangyang, He Mengjie, Zhang..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- State Intellectual Property Office of China has received No. 703 Research Institute Of China Shipbuilding Group Co Ltd patent application for Method for Assisting Enhanced Ion Carburization Through Hollow Cathode Discharge and Composite Rare Earth Oxide. Bao Zebin, Dong Zhihong, Chen Tao, Yu Bochao, Zhang Run..
Shipping and Marine
| Fri 10 Jul 2026
Seoul, July 11 -- Korean Intellectual Property Office has received Hwangyeongkwaanjeon patent application for Flight Apparatus and its Operation System to Reduce Fine Dust Emitted by Ship. Kim Jae Won, Lee Hee Sang and Kim Dong Ho developed the invention.
The patent application number is KR20230143288 20231024. The patent pub..
Shipping and Marine
| Fri 10 Jul 2026
Seoul, July 11 -- Tokyo Keiki Inc and Nabtesco Corporation have filed a patent application for Ship Control System External Force Vector Estimating Device Control Method of Ship Control System and Storage Medium Storing Control Program of Ship Control System. This invention was developed by Uetake Hironobu, Tanaka Hiroki, Kawasa..
Shipping and Marine
| Fri 10 Jul 2026
Seoul, July 11 -- Tokyo Keiki Inc and Nabtesco Corporation have submitted a patent application for Ship Monitoring System Control Method of Ship Monitoring System and Storage Medium Storing Control Program of Ship Monitoring System. This invention was developed by Uetake Hironobu, Tanaka Hiroki, Kawasaki Naoyuki, Shimada Naoki, ..
Shipping and Marine
| Fri 10 Jul 2026
Seoul, July 11 -- Tokyo Keiki Inc and Nabtesco Corporation have submitted a patent application for Ship Control System Control Method of Ship Control System and Storage Medium Storing Control Program of Ship Control System. This invention was developed by Uetake Hironobu, Tanaka Hiroki, Kawasaki Naoyuki, Shimada Naoki, Sakakibar..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- State Intellectual Property Office of China has published Guangzhou Shipyard International Co Limited patent application for Cross-shaped Scribing Method for Ship Outer Plate Jig Frame. The invention was developed by Shan Linlin, Zhang Bowen, Liu Fangjie, Liu Wei, Song Peng, Li Huan, Yu Binghong and Wang Jich..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- China Ship Scientific Research Center has submitted a patent application for Control System and Control Method for Preventing Cooling Water of Diesel Engine from Sucking Air and Catamaran. This invention was developed by Li Jianxin, Zhang Hui, Guo Ang, Li Donglan and Hou Xiaojun.
The patent application num..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- China State Shipbuilding Corporation and No. 711 Research Institute Of China State Shipbuilding Corporation Limited have filed a patent application for Energy-saving Membrane Separation Type Nitrogen Generation System. This invention was developed by Xiao Zhaoyu, Wang Rong, Chen Qiuyan, Ji Peng, Shen Teng, Ya..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- State Intellectual Property Office of China has published Zhejiang Feida Lanchuang Environmental Protection Tech Co Ltd and Zhejiang Feida Environmental Science & Technology patent application for Ship Hybrid Desulfurization Device Based on Single Tower and Double Circulation. The invention was developed by M..
Shipping and Marine
| Sat 11 Jul 2026
Beijing, July 11 -- CSSC Tianjin Shipbuilding Co Ltd has submitted a patent application for Argon Arc Welding and Carbon Dioxide Arc Welding Dual-function Workstation and Welding Method. This invention was developed by Wu Jingming, Li Ange, Yuan Dongshi, Song Xiaobo, Li Jie, Ren Zongying, Zhao Shuquan, Guan Yi, Yang Wenhua, Xu W..
Shipping and Marine
| Fri 10 Jul 2026
Beijing, July 11 -- State Intellectual Property Office of China has received Foshan Jiwei New Material patent application for Degradable Traceless Dispensing Adhesive for Underwear and Preparation Method of Degradable Traceless Dispensing Adhesive. Shu Yuehui, Li Zhao and Shu Zhentian developed the invention.
The patent appli..
Shipping and Marine
| Fri 10 Jul 2026
Seoul, July 11 -- Korean Intellectual Property Office has published Samsung Heavy Industries patent application for 3 3D System and Method for Ship Outfit Production Drawing. The invention was developed by Wonseok Seo.
The patent application number is KR20220137921 20221025. The patent publication number is KR20240057577 (A)...
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