News For Last 1 Week
Industry
X
Assignee
Country
Status
-
Select All
Shipping and Marine
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has published Institute of Oceanology, CAS patent application for Method for Accurately Evaluating Crassostrea Gigas Germplasm Purity. The invention was developed by Li Li, Wang Chaogang, Zhang Taiping, Liu Mingkun, Cong Rihao, Qi Haigang, Zhang Guofan and Pang Meiqi..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- Qingdao Qianwan United Container Terminal Co Ltd, Qingdao Port International and Dalian Maritime University have submitted a patent application for Attitude Control Method and Device for Four-rope Lifting Appliance, Terminal and Medium. Zhuang Shujie, Zhang Shuzhong, Liu Quanze, Du Qiang, Yang Jie, Wang Xin, A..
Shipping and Marine
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Institute of Oceanology, CAS has submitted a patent application for Deep-sea Cold-resistant Thiomonas and Application Thereof. This invention was developed by Sun Li, Sun Qinglei and Yan Xiaoman.
The patent application number is CN202510433503 20250408. The patent publication number is CN122012298 (A). Intern..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- Wuxi Lanqi Intelligent Tech Co Ltd has submitted a patent application for Muddy Water Working Condition Air Isolation Cover Suitable for Magnetic Adsorption Underwater Robot. This invention was developed by Pan Yinglin, Zhang Pengyong, Li Xiuxin, Luo Chuankun, Peng Yanqing and Xiong Mingyang.
The patent app..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- State Intellectual Property Office of China has received The 715th Research Institute Of China State Shipbuilding Corporation Limited patent application for Buoyancy-adjustable Split Type Underwater Floating Platform Structure. Gao Shaobo, Dong Yantao and Liu Feng developed the invention.
The patent applica..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- State Intellectual Property Office of China has received Guangzhou Shipyard International Co Limited patent application for Hanging Fitting for Connecting Linear Area of Ship Planking. Chen Lizhen, Qiu Lifei, Shi Jianyu, Zeng Nuo and Huang Xupan developed the invention.
The patent application number is CN20..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- State Intellectual Property Office of China has published Jiangsu Ocean University and Lianyungang Muhang Tech Co Ltd patent application for Spherical Unmanned Ship Stabilization Method and Spherical Unmanned Ship. The invention was developed by Ji Mingyao, Li Guoquan, Guo Guyuhang, Ji Junwei, Liu Ye, He Hongk..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- Guangzhou Shipyard International Co Limited has filed a patent application for Portable Hanging Base for Hatch Cover. This invention was developed by Xiao Tao, Yin Yujing and Fang Zilong.
The patent application number is CN202610245815 20260302. The patent publication number is CN122009402 (A). Internationa..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- State Intellectual Property Office of China has awarded a patent to Tianjin Shiprepairing Tech Research Institute No 6313 Research Institute Of China Shipbuilding Group for Carbon Fiber Turnover Box. Liu Yuan, Zhang Haihua, Chen Yangyang and Zhang Zilong developed the invention.
The patent application numbe..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- Qingdao Xinjiecheng Ship Co Ltd has received a patent for Tail Shaft with Waterproof Sealing Structure. This invention was developed by Ding Huaijie and Xu Long.
The patent application number is CN202423315615U 20241231. The patent publication number is CN223508467 (U). International Patent Classification c..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- Tianjin Shiprepairing Tech Research Institute No. 6313 Research Institute Of China Shipbuilding Group has secured a patent on Hydraulic Underwater Cleaning and Detecting Operation Carrier for Offshore Platform Jacket. Bai Xinjian, Zuo Yuqiang and Liu Yuan developed the invention.
The patent application numb..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- Tianjin Heli Oil & Gas Tech Co Ltd has been granted a patent for Accommodation Ladder for Marine Fixed Oil Platform. Zhao Lingya and Wang Bin developed the invention.
The patent application number is CN202423269535U 20241230. The patent publication number is CN223508447 (U). International Patent Classificat..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- Taizhou Zhongyuan Ship Machinery Mfg Co Ltd has received a patent for Locking Fairlead for Mooring. This invention was developed by Pan Junhua.
The patent application number is CN20242357206U 20241211. The patent publication number is CN223508440 (U). International Patent Classification code is B63B21/10.
..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- Wuxi Dongfang High Performance Ship Eng Co Ltd has been granted a patent for Hatch Cover Mounting Structure. This invention was developed by Zeng Zhiwei, Cheng Haigang, Guo Dong, Zhou Cheng, Huang Quanshui and Xia Qiong.
The patent application number is CN20242349548U 20241211. The patent publication number..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- Jiangmen Dehong Equipment Tech Co Ltd has received a patent for Detachable and Adjustable Marine Handrail. This invention was developed by Li Yonggang, Chen Hao, Wang Lianfang, Shi Weiwei and Li Jingxi.
The patent application number is CN20242332096U 20241209. The patent publication number is CN223508437 (U..
Shipping and Marine
| Mon 03 Aug 2026
Alexandria, Aug. 3 -- Aero Marine Systems Inc has submitted a patent application for Collapsible Containment Vessel with Internal Baffles (CCVIB). This invention was developed by Neyedly Ross James and Lewis Edward Chester.
The patent application number is US202619576784 20260324. The patent publication number is US2026021744..
Shipping and Marine
| Mon 03 Aug 2026
Alexandria, Aug. 3 -- Vision Marine Tech has sought patent for Enhancing Safety in an Electric Marine Vessel Using Independent Fault Detection Loops in a Power Distribution Unit. This invention was developed by Montagne Xavier.
The patent application number is US202519037500 20250127. The patent publication number is US202602..
Shipping and Marine
| Mon 03 Aug 2026
Alexandria, Aug. 3 -- Fliteboard Pty Ltd has submitted a patent application for Hydrofoil Mast, Kit and Watercraft. Reynolds Emma and Reynolds Chris developed the invention.
The patent application number is US202419144743 20240117. The patent publication number is US20260217338 (A1). International Patent Classification codes ..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- State Intellectual Property Office of China has received Zhejiang International Maritime College patent application for Minimally Invasive Repair All-in-one Machine for Deck. Wu Yupeng, Liu Zailiang, Cao Yanbo and Zhang Zhitao developed the invention.
The patent application number is CN20261077582 20260121. T..
Shipping and Marine
| Mon 03 Aug 2026
Alexandria, Aug. 3 -- Bombardier Recreational Products has applied United States patent for Methods and Systems for Watercraft Control. Mercier Jean-gabriel, Desjardins-goulet Maxime, Cote Antoine, Montcalm Tyler and Boisvert Maxime developed it.
The patent application number is US202619456802 20260122. The patent publication..
Shipping and Marine
| Mon 03 Aug 2026
Alexandria, Aug. 3 -- BRP Megatech Industries has submitted a patent application for Reverse Gate Assembly and Method for Steering a Watercraft. This invention was developed by Dumais-buist Antoine and Genereux Samuel.
The patent application number is US202619461928 20260128. The patent publication number is US20260217350 (A1..
Shipping and Marine
| Mon 03 Aug 2026
Alexandria, Aug. 3 -- U.S. Patent and Trademark Office has released Lemon Joshua patent application for Watercraft Portage Apparatus and Method of Use.
The patent application number is US202619573038 20260320. The patent publication number is US20260217341 (A1). International Patent Classification codes are B63B34/26 and B6..
Shipping and Marine
| Mon 03 Aug 2026
Alexandria, Aug. 3 -- U.S. Patent and Trademark Office has released Baypointe Entpr Inc patent application for Mooring Apparatus. This invention was developed by Streeter William Todd.
The patent application number is US202619445006 20260109. The patent publication number is US20260217336 (A1). International Patent Classifica..
Shipping and Marine
| Mon 03 Aug 2026
Alexandria, Aug. 3 -- Kongsberg Maritime has submitted a patent application for a Stern Roller Arrangement. This invention was developed by Risø Waag Kjetil.
The patent application number is US202419149122 20240111. The patent publication number is US20260217335 (A1). International Patent Classification codes are B63B21/10 and..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- State Intellectual Property Office of China has released China Shipbuilding Group Fenxi Heavy Industry patent application for Clamping Device Capable of Adjusting Component in Two Directions. This invention was developed by Zhou Jun'e, Liu Juanxiu, Xie Yanna, Cai Guozhang, Guo Liang, Su Sheng, Liu Wei, Gao Lei..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- State Intellectual Property Office of China has received Guangzhou Wenchong Shipyard patent application for Pipe Fitting Drilling Device and Method for Ship Construction. Chen Sibing, Ye Yunlin, Peng Zhenqin, Li Ming and Zhang Mao developed the invention.
The patent application number is CN202610253580 202603..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- China Ship Design & Research Center has sought patent for High-voltage Shore Power Safety Access System and Method for Ship Danger Area. This invention was developed by Liu Shuyang, Chen Jianyu and Hao Guangjun.
The patent application number is CN202610150332 20260203. The patent publication number is CN122..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- State Intellectual Property Office of China has received Hudong-Zhonghua Shipbuilding Group patent application for Vertical Cabinet Type Fan Coil. Yin Mohan, Qi Li, Wei Wenjun, Tian Chonghuan, Chen Jianglong, Qu Shuxin and Wen Jiaxi developed the invention.
The patent application number is CN202610411432 2026..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- Dalian Maritime University has submitted a patent application for Pin Roller Jacket Type Separating Device. This invention was developed by Xiong Wei, Wang Haitao, Sun Lusheng and Guan Guangfeng.
The patent application number is CN202610287618 20260310. The patent publication number is CN122009505 (A). Intern..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- Jiangsu Haiding Electrical Tech Co Ltd has sought patent for Expanding and Tightening Adjustable Cooling Device for Ship. This invention was developed by Tao Yong.
The patent application number is CN202511567488 20251030. The patent publication number is CN122009458 (A). International Patent Classification ..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- State Intellectual Property Office of China has released Jiangnan Shipyard Group patent application for Marine Energy Supply Ship. This invention was developed by Zhou Xinyuan, Huang Zhiyan, Chen Junyi, Jiang Xiongjian, Zhang Ning, Chen Yizhuo and Zhang Xuanhui.
The patent application number is CN2026101794..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- State Intellectual Property Office of China has released Tianjin Haoye Tech Co Ltd patent application for Anti-drag Underwater Propeller. This invention was developed by Li Mingming, Han Ye, Wei Wei, Feng Baolin, Yuan Jianbin, Wang Yongqiang, Guo Haiyan, Wang Qing, Wang Lei and Wang Ying.
The patent applica..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- Northwestern Polytechnical University has filed a patent application for Tiger-whale-imitating Unmanned Underwater Vehicle Group for Icebreaking. This invention was developed by Huang Shiqi, Yuan Weizheng, An Jiale, Fan Bowen, Zhou Wenyuan, Zhang Yuliang and He Yang.
The patent application number is CN20261..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- Guangzhou Fangao Linghang Technology has filed a patent application for Intelligent Dock System for Unmanned Ship. This invention was developed by Wu Yangbo, Dai Hanru, Mai Haoping, Li Huaping and Zhang Jiefeng.
The patent application number is CN202610483596 20260414. The patent publication number is CN122..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- Shanghai Ship and Shipping Research Institute Co Ltd has sought patent for Double-loop Optimization Method and System for Energy Storage Capacity of Hydrogen Fuel Cell Ship. This invention was developed by Zhang Yu, Chen Mingyu, Rui Jixiang, Cao Mu, Liu Wei, Wang Hongxing and Tan Zhaokai.
The patent applica..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- Dalian Maritime University has sought patent for Defect Fault Positioning Method for Ship Navigation Detection System. This invention was developed by Ni Anxiang, Jiang Shuirou and Guo Shikai.
The patent application number is CN202610442472 20260407. The patent publication number is CN122009431 (A). Internati..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- State Intellectual Property Office of China has released Hudong-Zhonghua Shipbuilding Group patent application for Control System for Automatic Ballast Water Replacement. This invention was developed by Chen Lei, Xue Ting, Zhang Shu, Yang Jie, Ma Guoliang, Tian Yuliang, Ren Zhongjie and Gao Yanxia.
The patent..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- State Intellectual Property Office of China has received Dalian Shipbuilding Industry patent application for Method for Hoisting and Turning Over Welding-free Lifting Lug of Large Steel Structure. Huang Yanfeng, Huang Luming, Wang Jining, Luo Da, Li Jing, Li Lu, Li Shengkai, Wang Yingang and Huang Tianying dev..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- State Intellectual Property Office of China has published Nantong Cosco Khi Ship Engineering patent application for Strength Enhancing Method of Ship Superstructure Door Opening Structure. The invention was developed by Cui Hanwen, Wang Wei, Hu Xiaojun, Huang Linfeng, Shen Fan, Liu Qing, Xiong Wen and Yin Hong..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- Shanghai Maritime University has submitted a patent application for Ship Draft Observation Device with Wave Absorbing Function. Wei Yaoming, Ji Wuxuan and Song Haoyi developed the invention.
The patent application number is CN202610355623 20260323. The patent publication number is CN122009421 (A). Internation..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- State Intellectual Property Office of China has released Zhongcheng Electric Equipment Shandong Co Ltd patent application for High-stability Self-cleaning Buoy Based on Ocean Engineering. This invention was developed by Shan Pengcheng, Ma Xiaoshuang, Zhang Peng, Ma Xuan, Li Shiwei, Li Chengxiang, Qin Peiming, ..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- Zhejiang Xuedou Unmanned Ship Tech Co Ltd has sought patent for Float Cleaning Primary and Secondary Ship for Narrow Water Area. This invention was developed by Ruan Zhewei, Liu Zhongkui and Li Donglai.
The patent application number is CN202610320696 20260317. The patent publication number is CN122009410 (A..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- State Intellectual Property Office of China has released Xi'an Peihua University patent application for Posture-locked and Event-driven Fixed-point Cruising Water Quality Detection Ship and Method. This invention was developed by Liang Yue, Zhang Jialin, Hou Zhiruo and Zhu Pengchao.
The patent application n..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- Weihai Pinghe Composite Mat Co Ltd has filed a patent application for Racing Boat Pedal Adjusting Device with Self-positioning Adjusting Function. This invention was developed by Xin Jun, Li Xiaojuan, Gao Shuyin and Xu Juan.
The patent application number is CN202610365894 20260324. The patent publication nu..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- Chinese Patent for Inflatable Boat with Detachable Tail Plate has been issued to Weihai Ruiyang Boat Dev Co Ltd. This invention was developed by Yang Mulin.
The patent application number is CN202423312589U 20241231. The patent publication number is CN223508463 (U). International Patent Classification codes ..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- State Intellectual Property Office of China has awarded a patent to Shouchuan Fujian Tech Development Co Ltd for Three-body Wave Energy Power Boat. Shen Jinzhong and Chen Qiupeng developed the invention.
The patent application number is CN202423111372U 20241217. The patent publication number is CN223508462 ..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- Nantong Haimen Hujiang Filter Equipment Co Ltd has been awarded a patent for Ship Platform Support Fitting-out Piece. This invention was developed by Shi Yinsheng, Shi Yindan and Shi Chunying.
The patent application number is CN202423199995U 20241225. The patent publication number is CN223508455 (U). Intern..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- Jiangmen Dehong Equipment Tech Co Ltd has secured a patent on Ship Outfitting Part Climbing Frame. Li Yonggang, Chen Hao, Wang Lianfang, Shi Weiwei and Li Jingxi developed the invention.
The patent application number is CN202422950786U 20241129. The patent publication number is CN223508454 (U). Internationa..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- Guangdong Zhengyang Sensor Technology has secured a patent on Outboard Engine Instrument and Ship. Gu Yixin, Chen Zhouyu and Liang Hongtao developed the invention.
The patent application number is CN202423200177U 20241224. The patent publication number is CN223508453 (U). International Patent Classification..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- Yidao New Energy Technology has received a patent for Marine Pasture. This invention was developed by Wang Yuxiao, He Chuntao, Pan Zhefeng, Du Bin, Li Xiaoli, Chen Liping and Tan Shuang.
The patent application number is CN202423213052U 20241225. The patent publication number is CN223508450 (U). Internationa..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- State Intellectual Property Office of China has awarded a patent to Qingdao Zhongji Chuangying Composite Material Tech Co Ltd, Cimc Container Group Co Ltd and China International Marine Containers (Group) for Floating Body. Ding Changjie, Hu Yangyang and Li Ying developed the invention.
The patent applicati..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- Nantong Haimen Hujiang Filter Equipment Co Ltd has been awarded a patent for Ship Wall Ladder Protection Dwelling Piece. This invention was developed by Shi Yinsheng, Shi Yindan and Shi Chunying.
The patent application number is CN202422907998U 20241128. The patent publication number is CN223508445 (U). Int..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- Longkou Jinda Ship Co Ltd has secured a patent on Retracting and Releasing Device for Lifeboat for Ship. Liu Zusong and Liu Lu developed the invention.
The patent application number is CN202422506635U 20241017. The patent publication number is CN223508444 (U). International Patent Classification codes are B..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- Jiangmen Dehong Equipment Tech Co Ltd has obtained a patent for multifunctional marine handrail. This invention was developed by Li Yonggang, Chen Hao, Wang Lianfang, Shi Weiwei and Li Jingxi.
The patent application number is CN20242332102U 20241209. The patent publication number is CN223508438 (U). Interna..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- Fujian Quanzhou Haibin Protective Armanments Co Ltd has obtained a patent for flood prevention and emergency rescue channel law enforcement assault boat. This invention was developed by Wang Langlang.
The patent application number is CN202422911793U 20241128. The patent publication number is CN223508434 (U)..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- Laoshan National Laboratory has obtained a patent for ROV main body frame. This invention was developed by Chu Hongkui, Tao Jun, Zhang Xin, Yu Dawei and Yuan Ye.
The patent application number is CN202423260641U 20241227. The patent publication number is CN223508433 (U). International Patent Classification c..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- State Intellectual Property Office of China has received Shanghai Maritime University patent application for Anti-outage Device of Multi-energy Hybrid Power Electric Propulsion Ship. Zhu Jie, Liu Xiaoyu and Wang Zhongcheng developed the invention.
The patent application number is CN202610176249 20260206. The ..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- Zhejiang International Maritime College has filed a patent application for Intelligent Classification Garbage Can. This invention was developed by Lin Hua and Mao Panfeng.
The patent application number is CN202311378173 20231023. The patent publication number is CN122009695 (A). International Patent Classific..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- No. 719 Research Inst China State Shipbuilding Corporation Limited has sought patent for Underwater Collision Triggering Type Mechanical Escapement Finger Claw Device and Working Method. This invention was developed by Liu Keqin, Ye Mengxiong, Hu Wei, Lin Mingwei and Wang Zhe.
The patent application number ..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- 713th Research Institute Of Csic has filed a patent application for Joint External Force Estimation Method and System for Heavy-load Industrial Robot Operating on Large Ship. This invention was developed by Wang Weiru, Xiong Zijian, Wu Peizhang, Bao Yifei, Li Pengfei and Guo Jianpo.
The patent application n..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- CSSC Marine Power Part has filed a patent application for Workpiece Fixing Device for Shot Blasting Trolley and Using Method of Workpiece Fixing Device. This invention was developed by Mao Xiaodong, Xu Binbin and Xia Chuanlin.
The patent application number is CN202610403859 20260330. The patent publication nu..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- Chengxi Shipyard has sought patent for Cabin-entering Hoisting Device of Ship Control Console. This invention was developed by Ding Shengkai, Gu Jianfei and Li Qiaoping.
The patent application number is CN20261045883 20260114. The patent publication number is CN122009984 (A). International Patent Classifica..
Shipping and Marine
| Mon 03 Aug 2026
Beijing, Aug. 3 -- Suzhou Wuliang Intelligent Tech Co Ltd has sought patent for Anti-swing Positioning Control Method for Bridge Type Grab Ship Unloader Based on Self-adaptive Decoupling Sliding Mode. This invention was developed by Hwang Yong-ho, Chen Shaohui, Li Huachao, Liu Huating, Cao Pengcheng, Gan Zhijie and Wang Chenglon..
Shipping and Marine
| Sun 02 Aug 2026
Beijing, Aug. 3 -- Nanjing General Lashing System has been granted a patent for Fixed Ship Binding Piece Casting. This invention was developed by Zhu Jiagen, Ren Xianfeng, Liu Guohua, Dong Haiyan and Li Chunlong.
The patent application number is CN202423149373U 20241220. The patent publication number is CN223508819 (U). Inter..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- Hudong-Zhonghua Shipbuilding Group and Shanghai Jiangnan Changxing Shipbuilding Co Ltd have sought patent for Crack Length Measuring Device. This invention was developed by Li Lei and Liu Fengyou.
The patent application number is CN202610115545 20260128. The patent publication number is CN122015654 (A). Int..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- Shanghai Maritime University and Shanghai Ship and Shipping Research Institute Co Ltd have applied Chinese patent for Real-time Ship Dragging Intelligent Monitoring and Early Warning Method and System. Hu Shenping, Fan Cunlong, Zhu Yu, Xi Yongtao, Zhu Qinghua, Han Bing, Chen Pengjie and Wu Jianjun developed it..
Shipping and Marine
| Sat 01 Aug 2026
Seoul, Aug. 1 -- Samsung Heavy Industries has applied Korean patent for Drainage Device for Ship. Yoon Seung Ho developed it.
The patent application number is KR20230095883 20230724. The patent publication number is KR20250014999 (A). International Patent Classification code is B63B13/00. Cooperative Patent Classification cod..
Shipping and Marine
| Sat 01 Aug 2026
Alexandria, Aug. 1 -- Steering Solutions has received a patent for Integrated Thruster Apparatus for a Marine Vessel. This invention was developed by Weber John E, Douglas Christopher R, Maschke Andrew E, Sanderson Rodney M and Rousseau Philogene F.
The patent application number is US202217728114 20220425. The patent publicat..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- Guangzhou Shipyard International Co Limited has filed a patent application for Examination and Optimization Method and Device for Elbow with Allowance, Electronic Equipment and Medium. This invention was developed by Zhang Chenglong, Liang Sha and Yu Guiguang.
The patent application number is CN20261081309 ..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- Guangzhou Shipyard International Co Limited has submitted a patent application for Ramp Flatness Measuring Device and Measuring Method. This invention was developed by Chen Yu, Wang Yunhong, Tian Shengli, Li Siquan, Lin Mingsheng, Feng Yongjian, Huang Yujian, Yang Guihong, Wang Zeyu and Li Xiande.
The paten..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- State Intellectual Property Office of China has received Shandong University patent application for Method for Realizing High-precision Underwater Integrated Navigation by Fusing Dynamic Velocity of AUV (autonomous Underwater Vehicle) and Acoustic Data of Single Beacon. Li Yuqing, Gao Fan and Xu Tianhe develop..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- Harbin Engineering University and Shandong University have submitted a patent application for Autonomous Underwater Vehicle, HOV and AUV Cluster Collaborative Operation Navigation Positioning Method, Equipment and Medium. Zhang Tongwei, Wang Xiangxin, Wang Wei, Zhang Cheng, Xu Hao, Wang Yibin, Du Yucheng, Zhou..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- State Intellectual Property Office of China has received Rocket Force University of Engineering PLA patent application for Initial Alignment Method for Movable Base of Underwater Vehicle Based on Multi-navigation-system Kalman Filtering. Zhou Xiaogang, Zhao Jing, Liu Jieyu, Yang Wenguo, Li Xinsan, Shen Qiang, ..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- State Intellectual Property Office of China has received No. 711 Research Institute Of China State Shipbuilding Corporation Limited patent application for Ship Route Speed Optimization Method and System, Ship Navigation Device and Medium. Xu Jiarun, Zhou Gangjie, Hu Shaoliang, Ma Bingyao, Hu Bin and Yang Feng ..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- Gangbu Branch Of Zhangjiagang Port Group Co Ltd, Zhangjiagang Zhongli Ocean Shipping Tally Co Ltd and Jiangsu Suzhou Port Group Co Ltd have submitted a patent application for Intelligent Timber Tallying System Based on Multi-view Collaboration and Multi-modal Fusion. This invention was developed by Huang Qiang..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- Dalian Maritime University has sought patent for Underwater Shielding Target Segmentation Method Based on Multi-scale Feature Fusion. This invention was developed by Zhan Chunlei, Chen Zhuo, Liu Siyuan, Chen Ruyi, Zhao Xinyu, Cheng Bin and Wang Ruixue.
The patent application number is CN20251232964 20251230. ..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- State Intellectual Property Office of China has released Ocean University China and Sanya Ocean University of China patent application for Multiple Mira Primer Group for Simultaneously Detecting Nnv, Rsiv, S. Iniae and V. Harveyi and Application of Multiple Mira Primer Group. This invention was developed by Qi..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- Luoyang Ship Material Research Institute No. 725 Research Institute Of China State Shipbuilding Corporation Lim has submitted a patent application for Coating Simulation Prediction Method and System. Xue Junhao, Su Mengxing, Liang Ying, Li Kuangyu, Zhang Chi, Lou Li, Hu Fangming and Hong Yuehui developed the i..
Shipping and Marine
| Sat 01 Aug 2026
Alexandria, Aug. 1 -- Ocean University of China has obtained a patent for methods of producing nucleic acid libraries and compositions and kits for practicing same. This invention was developed by Green Richard and Kapp Joshua.
The patent application number is US202318299553 20230412. The patent publication number is US12686864..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- Dalian Maritime University has submitted a patent application for Unsupervised Underwater Target Search Method Based on Gaussian Mixture and Cross-domain Contrast Cooperation. This invention was developed by Li Shengyao, Fu Xianping, Wang Jie, Zhang Jiqing, Wang Huibing and Sun Haolin.
The patent application ..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- Dalian Maritime University has sought patent for Unsupervised Domain Self-adaptive Underwater Target Searching Method Based on Frequency Domain Transformation. This invention was developed by Fu Xianping, Wang Jie, Zhang Jiqing, Zhao Guojian, Wang Huibing and Sun Haolin.
The patent application number is CN202..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- Hudong-Zhonghua Shipbuilding Group has applied Chinese patent for Inner Diameter Measuring Device with Force Measuring Mechanism and Inner Diameter Measuring Method. Zhang Xiaohui, Zhang Zhijun, Ma Rugen, Chen Xichun and Jiang Xiaoting developed it.
The patent application number is CN202610117148 20260128. Th..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- State Intellectual Property Office of China has released Dalian Jiucheng Shipbuilding Heavy Ind Rudder Shaft Co Ltd patent application for Curved Ruler. This invention was developed by Sun Fanian, Jiang Benqing, Sun Hongda and Bu Jun.
The patent application number is CN202610372358 20260325. The patent publ..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- China Shipbuilding NDRI Engineering has submitted a patent application for Tunnel Pipe Gallery Used for Containing Large-diameter Water Taking and Draining Pipeline and Construction Method of Tunnel Pipe Gallery. This invention was developed by Mao Yanli, Zhang Zhichao, Huang Wei, Liu Yunzhe, Tian Shaojie, Li ..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- State Intellectual Property Office of China has received No. 711 Research Institute Of China State Shipbuilding Corporation Limited patent application for Start Control Valve, Method for Adjusting Start Control Valve, and Engine. Li Liting, Jiang Zhenghui, Zhang Luyao, Tang Yihu, Zhang Guoyong and Xu Yuxuan de..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- Wuxi Branch Of No. 703 Research Inst China Shipbuilding Industry Corporation has sought patent for Checking Method for Feedback Abnormity of Rotatable Guide Vane of Gas Turbine. This invention was developed by Wu Yiming, Liu Xuebin, Shi Zhen, Li Jinqi, Cao Chunrong, Qu Linwei, Wei Changmiao and Chen Yue.
Th..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- No. 704 Research Institute Of China State Shipbuilding Corporation Limited has submitted a patent application for Combined Sealing Structure. Zhang Xuyang, Wu Shaoyi, Yan Yuxi and Zhang Kunyu developed the invention.
The patent application number is CN20261000676 20260104. The patent publication number is C..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- State Intellectual Property Office of China has published Wuxi Branch Of No. 703 Research Inst China Shipbuilding Industry Corporation patent application for Adjusting Method and Structure of Lubricating Oil Bearing Cavity of Gas Turbine. The invention was developed by Zhang Zhibo, Chen Linjie, Long Qiang, Qu ..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- State Intellectual Property Office of China has received Jiangsu Forceset Vibration Control Technology patent application for Multi-directional Constraint Vibration Reduction and Isolation Device for Maritime Work Equipment. Lu Shian, Wu Qiong, Wu Beibei, Li Wei and Liu Lianjie developed the invention.
The ..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- No. 719 Research Institute China State Shipbuilding Corporation Limited has submitted a patent application for Large-swing-angle Heavy-load Spherical Hinge Pulley Mechanism and Underwater Test Equipment. This invention was developed by Sun Guocang, Niu Chen, Li Pei, Zou Mingxin, Zhu Jie, He Shiping, Qin Yan, J..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- Sanya Ocean University of China has applied Chinese patent for Porous Carbon Material for Adsorbing Heavy Metals as Well as Preparation Method and Application of Porous Carbon Material. Yang Jian, Wang Jianpeng, Yan Xuefeng, Yu Liangmin and Mo Weijun developed it.
The patent application number is CN2026104846..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- Qingdao Sunrui Marine Env Eng Co Ltd has sought patent for Mixed Treatment Equipment for Precise Dosing of Sewage and Control Method. This invention was developed by Wang Minglu and Zhang Yukai.
The patent application number is CN202610214517 20260213. The patent publication number is CN122006558 (A). Inter..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- State Intellectual Property Office of China has received The 715th Research Institute Of China State Shipbuilding Corporation Limited and Zhejiang University patent application for Foresight Sonar-based Underwater Three-dimensional Terrain Reconstruction Method, Electronic Equipment and Storage Medium. Lin Yan..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- Dalian Maritime University has sought patent for Three-dimensional Implicit Field Reconstruction Method Based on Manhattan Constraint Stretching Rotation Primitive Fusion. This invention was developed by Zhou Jun, Ren Kexu, Li Nannan, Yang Dapeng, Xu Chuanhang, Li Wenhao and Gao Qianyi.
The patent application..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- Guangzhou Shipyard International Co Limited has submitted a patent application for Cruise Ship Central Air Conditioner Water Mist Fire Extinguishing System. This invention was developed by Wang Jianhua, Huang Jiafu, Zou Jianfei and Wen Zhihao.
The patent application number is CN202610401734 20260330. The pa..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- Fang Cuiping has submitted a patent application for Large-flow Mooring Fire Pump Ship with Short-distance Flight Capability.
The patent application number is CN202610351241 20260321. The patent publication number is CN122006186 (A). International Patent Classification codes are A62C29/00, B64D1/16 and B64U3..
Shipping and Marine
| Sat 01 Aug 2026
Seoul, Aug. 1 -- Korean Intellectual Property Office has received Hanwha Ocean patent application for Ship Model Propeller Processing Equipment and Processing Methods Using It. Kim Youn Sik, Park Chan Woo, Lee Young Bum and Kim Dong Jun developed the invention.
The patent application number is KR20230095225 20230721. The pate..
Shipping and Marine
| Sat 01 Aug 2026
Beijing, Aug. 1 -- State Intellectual Property Office of China has published Zhejiang Marine Ecological Env Monitoring Center Zhejiang Zhoushan Ecological Env Monitoring Center patent application for Solar Automatic Algae Intercepting and Collecting Device. The invention was developed by Zhu Jingjing, Xu Ying, Cheng Di, Wang Yim..
Shipping and Marine
| Fri 31 Jul 2026
Beijing, July 31 -- Anhui University of Science and Technology, Shanghai Institute Technology, China University of Mining and Shanghai Maritime University have filed a patent application for Method and System for Monitoring Leakage of Buried Gas Pipeline Under Action of External Disturbance. This invention was developed by Liu ..
Shipping and Marine
| Fri 31 Jul 2026
Beijing, July 31 -- Northwestern Polytechnical University and Dalian Maritime University have submitted a patent application for Ship Unmanned Aerial Vehicle Game Guidance and Control Method for Channel Ice Condition Detection. This invention was developed by Zhang Guoqing, Yoon Se-lin, Zhang Wenjun, Zhu Mingxu, Zhang Xianku, Wa..
1
to
100 of
235 Items
Next >>
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
