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Shipping and Marine
| Wed 07 Oct 2026
Beijing, Oct. 7 -- China Shipbuilding Group Fenxi Heavy Industry has been granted a patent for Rotary Clamping Self-centering Tool. Hao Yongpeng, Jiang Yueliang, Zong Shaoying, Li Fenghu, Zhang Qiyu, Chen Gang, Li Wei, Ren Ruiwen, Zhang Kai, Zhang Shijie and Zhang Ling developed the invention.
The patent application number is C..
Shipping and Marine
| Wed 07 Oct 2026
Beijing, Oct. 7 -- State Intellectual Property Office of China has awarded a patent to China Shipbuilding NDRI Engineering and Shanghai Yuanfang Groundwork Eng Co Ltd for Expansion Type Underground Diaphragm Wall Construction Joint Box. Jin Guolong, Wang Peng, Chen Yi, Jiang Wenjie, Huang Jianguo, Zhang Yonglai and Zhou Bing dev..
Shipping and Marine
| Wed 07 Oct 2026
Beijing, Oct. 7 -- Guangzhou Wenchong Shipyard has been awarded a patent for Shafting Bolt Extracting Device. This invention was developed by Shi Lei, Chen Xu, Zhang Desheng, Jiang Rui and Chen Yifu.
The patent application number is CN202520167457U 20250124. The patent publication number is CN223776431 (U). International Patent..
Shipping and Marine
| Thu 08 Oct 2026
Munich, Oct. 7 -- European Patent Office has published Ocergy Inc patent application for Floating Marine Platform with Flange Connections. The invention was developed by Urruchi Del Barrio Alvaro, Aubault Alexia Marie and Musu Valentina.
The patent application number is EP20250165847 20250325. The patent publication number is..
Shipping and Marine
| Wed 07 Oct 2026
Beijing, Oct. 7 -- China Shipbuilding NDRI Engineering has obtained a patent for energy dissipation type wave absorbing embankment convenient to disassemble. This invention was developed by Jiang Mengyan, Xu Jian, Cheng Peiying, Pan Rundao, Miao Zhiyi, Lan Bo, Hu Dingjian, Zhang Shengli, Xu Mengmeng, Chen Gang, Zhang Jun and Zho..
Shipping and Marine
| Wed 07 Oct 2026
Beijing, Oct. 7 -- CSSC Huangpu Wenchong Shipbuilding has secured a patent on Adjustable Puller. Hu Xia, Huang Wenchuan, Lu Zhongming and Wei Tiecheng developed the invention.
The patent application number is CN202520252216U 20250217. The patent publication number is CN223776337 (U). International Patent Classification code i..
Shipping and Marine
| Wed 07 Oct 2026
Beijing, Oct. 7 -- China Shipbuilding Group Fenxi Heavy Industry has obtained a patent for irregular workpiece clamping tool. This invention was developed by Guo Defeng, Wang Jisheng, Li Wei, Wu Changjun, Bai Bing, Wang Xia'ou, Liang Xia, Wang Junjie, Yao Zhiqiang, Gong Peng and Wang Fei.
The patent application number is CN2025..
Shipping and Marine
| Thu 08 Oct 2026
Beijing, Oct. 7 -- State Intellectual Property Office of China has received CSSC Marine Power Zhenjiang patent application for Gas Inlet Manifold Integrated Type Fuel Gas Adjusting Valve Group. Li Zhenggang, Liu Wenchao and Jiang Yuhang developed the invention.
The patent application number is CN202610709962 20260522. The paten..
Shipping and Marine
| Thu 08 Oct 2026
Beijing, Oct. 7 -- State Intellectual Property Office of China has received Wuxi Branch Of No. 703 Research Inst China Shipbuilding Industry Corporation patent application for Gas Turbine Fuel Oil Double-pressure Adjusting Device and Adjusting Control Method. Chen Linjie, Long Qiang, Yu Yangyang, Wei Changmiao, Chen Peng and Wan..
Shipping and Marine
| Thu 08 Oct 2026
Munich, Oct. 7 -- Vuljaj Sokolj has submitted a patent application for Universal Boat Mooring Device.
The patent application number is EP20250727978 20250429. The patent publication number is EP4812393 (A1). International Patent Classification codes are B63B21/00 and E02B3/20. Cooperative Patent Classification codes are B63B..
Shipping and Marine
| Thu 08 Oct 2026
Munich, Oct. 7 -- Rudolf Messner Umwelttechnik Ag has filed a patent application for Ventilation Module for Mounting to a Ship, and Ship Comprising Such a Ventilation Module. This invention was developed by Gräsl Martin and Bek Markus.
The patent application number is EP20240805448 20241108. The patent publication number is ..
Shipping and Marine
| Wed 07 Oct 2026
Beijing, Oct. 7 -- China Shipbuilding Group Fenxi Heavy Industry has received a patent for Inner Circle Fine-tuning and Tight-supporting Device. This invention was developed by Hao Yongpeng, Li Wei, Liu Hu, Liu Hongliang, Ni Guofeng, Zhang Kai, Wang Liyuan, Zhang Shijie, Zhang Yong, Guo Yanjie, Yang Bingxing and Li Guosheng.
Th..
Shipping and Marine
| Thu 08 Oct 2026
Beijing, Oct. 7 -- State Intellectual Property Office of China has received China Ship Development & Design Center patent application for Compact High-voltage Measuring Device and System. Chen Liang, Chen Junfeng, Dai Hongyu, Xiao Long and Chen Haitao developed the invention.
The patent application number is CN202610603456 2026..
Shipping and Marine
| Thu 08 Oct 2026
Beijing, Oct. 7 -- China Ship Development & Design Center has submitted a patent application for Multi-position Multi-radiation-source Electric Field Intensity Calculation Method and Device Based on Power Spectral Density. Wang Shenghan, Zhao Yifu, Hu Yili, Tan Hui and Chen Xi developed the invention.
The patent application num..
Shipping and Marine
| Thu 08 Oct 2026
Beijing, Oct. 7 -- Wuxi Branch of No 703 Research Inst China Shipbuilding Industry Corporation has submitted a patent application for Power Machinery Test Shafting Centering Method. Zhou Danfeng, Xiang Yu, Wu Wei, Long Qiang and Deng Xuanliang developed the invention.
The patent application number is CN202610683769 20260518. ..
Shipping and Marine
| Thu 08 Oct 2026
Beijing, Oct. 7 -- No. 703 Research Inst of China Shipbuilding Group Co Ltd has filed a patent application for Online Measuring Device and Method for Leakage Rate of Steam Turbine Valve. This invention was developed by Chen Long, Yu Daogang, Fu Xingwei, Liang Xiaoguang, Lin Feng and Liu Jiancheng.
The patent application numbe..
Shipping and Marine
| Wed 07 Oct 2026
Beijing, Oct. 7 -- Yantai Salvage Bureau of Ministry of Transport has received a patent for Underwater Power Supply Cable Recovery Device for Marine Salvage Workboat. This invention was developed by Wang Fei, Min Zhen, Li Jinxin, Shang Zhidong, Yu Jiayi and Li Yaoguang.
The patent application number is CN20252085760U 20250115..
Shipping and Marine
| Thu 08 Oct 2026
Munich, Oct. 7 -- European Patent Office has received Honda Motor patent application for Propulsion System of Boat. Ehara Yukiko, Saito Mai, Matsui Kota, Nishimura Kenta, Ikeda Hanako, Ishizuka Kunihiko and Takeshige Takamasa developed the invention.
The patent application number is EP20260160820 20260226. The patent publicat..
Shipping and Marine
| Thu 08 Oct 2026
Munich, Oct. 7 -- European Patent Office has received Honda Motor patent application for Propulsion System of Boat. Ehara Yukiko, Saito Mai, Matsui Kota, Nishimura Kenta, Ikeda Hanako, Takeshige Takamasa and Ishizuka Kunihiko developed the invention.
The patent application number is EP20260160822 20260226. The patent publicat..
Shipping and Marine
| Thu 08 Oct 2026
Munich, Oct. 7 -- ABB has applied European patent for Cycloidal Marine Propulsion System. Pellinen Petri and Peljo Veli-pekka developed it.
The patent application number is EP20250166956 20250328. The patent publication number is EP4813827 (A1). International Patent Classification codes are B63H1/10 and B63H21/17. Cooperative..
Shipping and Marine
| Wed 07 Oct 2026
Beijing, Oct. 7 -- CSSC Huangpu Wenchong Shipbuilding has secured a patent on Anchor Chain Guide Groove for Buoy Operation. Mei Zhigang and Huang Shenhua developed the invention.
The patent application number is CN202520374663U 20250304. The patent publication number is CN223778513 (U). International Patent Classification cod..
Shipping and Marine
| Wed 07 Oct 2026
Beijing, Oct. 7 -- Jiangxi Jiangxin Shipbuilding has secured a patent on Sound Insulation Door Suitable for Ship Engine Room. Sun Guozhi, Liu Aiyu, Zha Zhongxian, Yuan Qiang and Ai Song developed the invention.
The patent application number is CN202520411965U 20250311. The patent publication number is CN223778512 (U). Interna..
Shipping and Marine
| Wed 07 Oct 2026
Beijing, Oct. 7 -- Huanghai Shipbuilding has secured a patent on Ship Electrical Element Maintenance Device. Dong Yanmei developed the invention.
The patent application number is CN202520379068U 20250306. The patent publication number is CN223777131 (U). International Patent Classification codes are B25H1/10, B25H1/12, B25H3/..
Shipping and Marine
| Wed 07 Oct 2026
Beijing, Oct. 7 -- CSSC Huangpu Wenchong Shipbuilding has been granted a patent for Fixing Device of Processing Equipment. This invention was developed by Cai Yi, Zhou Haifeng, Yang Ya'e, Zhang Ling, Chen Mingbin and Zhang Yingqiao.
The patent application number is CN20252049307U 20250109. The patent publication number is CN2..
Shipping and Marine
| Wed 07 Oct 2026
Beijing, Oct. 6 -- Dalian Shidao Industry and Dalian Maritime University have submitted a patent application for Modularized Anti-overturning Gallery Bridge Fixing Structure Under Deep and Far Sea Intensity Environment. Zou Yingqi, Han Guangdong, Yu Zhuanjia, Shi Junbin, Zeng Fanjing, Tang Runsheng and Wang Shenghai developed th..
Shipping and Marine
| Wed 07 Oct 2026
Beijing, Oct. 6 -- Jiangsu Maritime Institute and Hohai University have submitted a patent application for Heterogeneous Industrial Pure Titanium with Excellent Low-temperature Strength and Plasticity and Preparation Method Thereof. This invention was developed by Song Chenlong, Gu Yanxia and Jiang Jinghua.
The patent applica..
Shipping and Marine
| Wed 07 Oct 2026
Beijing, Oct. 6 -- Hudong-Zhonghua Shipbuilding Group and Shanghai Jiangnan Changxing Shipbuilding Co Ltd have submitted a patent application for Auxiliary Tool for Eliminating Residual Stress in Ship Welding and Stress Eliminating Device. This invention was developed by Jiang Shikai, Song Feijin, Yin Yidan, Tao Ruosi and Chai Y..
Shipping and Marine
| Wed 07 Oct 2026
Beijing, Oct. 6 -- Zhonggonglu Dalian Tech Testing Service Co Ltd and Dalian Maritime University have applied Chinese patent for Highway Marking Material Suitable for Coastal Areas and Preparation Method Thereof. Wei Mengpu, Zhang Ying, Zhang Tao, Yuan Zhijun, Li Xiaofei, Miao Boyu, Jiang Anle, Xu Guanchun, Wang Yizhuo, Tao Yifa..
Shipping and Marine
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Jiangsu New Yangzi Shipbuilding has been granted a patent for Cable Supporting Device for Improving Segment Folding Progress of Ship. Wu Xiang, Liu Naisheng, Guo Wei, Qiu Ju and He Yuan developed the invention.
The patent application number is CN20252099418U 20250116. The patent publication number is CN2237..
Shipping and Marine
| Wed 07 Oct 2026
Beijing, Oct. 6 -- Dalian Shipbuilding Industry Engineering Co has filed a patent application for Turnover Type Longitudinal Installation Auxiliary Equipment Based on Ship Building. This invention was developed by Jiang Peng, Xu Kexin, Shi Zhidong, Cao Bin and Zhu Wenbo.
The patent application number is CN202610772028 2026060..
Shipping and Marine
| Wed 07 Oct 2026
Beijing, Oct. 6 -- China Shipbuilding NDRI Engineering has applied Chinese patent for Method for Replacing Locknut of Column Foot Anchor Bolt with Channel Steel. Wu Qichao developed it.
The patent application number is CN202610680188 20260518. The patent publication number is CN122327806 (A). International Patent Classification..
Shipping and Marine
| Wed 07 Oct 2026
Beijing, Oct. 6 -- Jiangsu Maritime Institute has filed a patent application for Novel Floating Breakwater Integrated with Wave Energy Power Generation Device and Power Generation Method of Novel Floating Breakwater. This invention was developed by Chen Wenyong, Bian Xiangqian, Ma Zimo, Zhao Zhiying and Chen Guizhu.
The patent ..
Shipping and Marine
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Jiangsu Maritime Institute has received a patent for Ship Electrical Control Cabinet Convenient for Wire Arrangement. This invention was developed by Tang Ming.
The patent application number is CN20252072493U 20250113. The patent publication number is CN223771570 (U). International Patent Classification codes..
Shipping and Marine
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Anhui Huaihe Ship Inspection Bureau Huaihe Shipping Authority of Anhui Province has received a patent for Multifunctional Ship Repair Lifting Frame. This invention was developed by Gao Hai and Zhang Xu.
The patent application number is CN202520403669U 20250310. The patent publication number is CN223766043 (..
Shipping and Marine
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Qingdao Omega Electric Co Ltd has been awarded a patent for Auxiliary Track for Ship Motor Maintenance. This invention was developed by Yue Zhiyuan.
The patent application number is CN202520305040U 20250225. The patent publication number is CN223766015 (U). International Patent Classification codes are B66F..
Shipping and Marine
| Wed 07 Oct 2026
Beijing, Oct. 6 -- Institute of Oceanology, CAS has filed a patent application for Apostichopus Japonicus Intestinal Regeneration SNP Molecular Marker Combination and Application. This invention was developed by Cui Wei, Su Fang, Sun Lina, Zhang Libin, Lin Chenggang, Jiang Chunxi and Wu Qianwen.
The patent application number is..
Shipping and Marine
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Fujian Mingtai Ship Technology has received a patent for Hydraulic Test Equipment for Cylinder Sleeve of Diesel Engine. This invention was developed by Wang Yen-sung and Zhou Yimin.
The patent application number is CN202422941473U 20241130. The patent publication number is CN223769721 (U). International Pat..
Shipping and Marine
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Weihai Yixin Ship Equipment Co Ltd has secured a patent on Oyster Caging and Distributing Mechanism. Chen Yixin developed the invention.
The patent application number is CN202520124414U 20250120. The patent publication number is CN223765628 (U). International Patent Classification codes are B65G69/00 and B6..
Shipping and Marine
| Wed 07 Oct 2026
Beijing, Oct. 6 -- State Intellectual Property Office of China has received Xiamen Sunrui Ship Coatings Co Ltd patent application for Fluorine-containing Organic Silicon-ptfe Micro Powder Synergistic Toughening Antifouling Coating and Preparation Method Thereof. Guan Ying, Li Tao, Liu Tian and Yu Hao developed the invention.
..
Shipping and Marine
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Chinese Patent for Heavy Movable Ship Elastic Hanging Bracket has been issued to Taixing Zhongkai Ship Equipment Co Ltd. This invention was developed by Zhang Dan, Zhu Feng, Zhang Biao and Xie Yaqun.
The patent application number is CN202520245113U 20250217. The patent publication number is CN223768437 (U)...
Shipping and Marine
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Nantong Yuanhang Ship Access Co Ltd has secured a patent on Pipeline Flange with Sealing Structure for Ship. Gu Haibing, Xu Feng and Zhou Dalong developed the invention.
The patent application number is CN202520594307U 20250401. The patent publication number is CN223768356 (U). International Patent Classifi..
Shipping and Marine
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Huludao Aodexin Industry has been granted a patent for Spherical Sealing High-pressure Screwed Joint for Ship. This invention was developed by Zhao Jianjun, Huang Fangxu and Cui Wensheng.
The patent application number is CN202422744688U 20241112. The patent publication number is CN223768327 (U). Internation..
Shipping and Marine
| Tue 06 Oct 2026
Beijing, Oct. 5 -- Shanghai Maritime University has sought patent for Spot Welding Sliding Tool for Thick Stainless Steel Plate of Rail Transit Vehicle. This invention was developed by Yang Hua and Zhu Hongxin.
The patent application number is CN202610778628 20260602. The patent publication number is CN122322652 (A). Internatio..
Shipping and Marine
| Tue 06 Oct 2026
Beijing, Oct. 5 -- Guangzhou Wenchong Shipyard has filed a patent application for Three-wire Electro-gas Welding Method. This invention was developed by Shao Dandan, Lei Bingyu, Xu Yi, Xu Wenlin, Wang Mengguo, Liu Junwang and Zhou Xiangpu.
The patent application number is CN202610466907 20260410. The patent publication number i..
Shipping and Marine
| Tue 06 Oct 2026
Beijing, Oct. 5 -- Chinese Patent for Box Foot Welding Trolley has been issued to Nantong Yongcheng Ind Automation Co Ltd and Nantong Cosco Khi Ship Engineering. This invention was developed by Wu Songhua, Wang Junfeng and Li Yangchun.
The patent application number is CN202520193712U 20250207. The patent publication number is..
Shipping and Marine
| Tue 06 Oct 2026
Alexandria, Oct. 5 -- EcoTech has received a patent for Small Reptile Cage and Method of Assembly. This invention was developed by Marks Timothy, Clough Christian, Lawyer Justin and Clasen Patrick.
The patent application number is US202016863574 20200430. The patent publication number is US12745749 (B2). International Patent ..
Shipping and Marine
| Tue 06 Oct 2026
Beijing, Oct. 5 -- Jiangsu Maritime Institute has obtained a patent for key switching circuit for realizing STM32 serial port downloading/communication. This invention was developed by Zhu Xiaokang and Shi Youjian.
The patent application number is CN20242385655U 20241213. The patent publication number is CN223758257 (U). Inte..
Shipping and Marine
| Tue 06 Oct 2026
Alexandria, Oct. 5 -- Oceaneering International has obtained a patent for modular subsea vehicle. This invention was developed by Favors Josh and Rouge Nick.
The patent application number is US202318371898 20230922. The patent publication number is US12747012 (B2). International Patent Classification codes are B25J9/14, B63G8/0..
Shipping and Marine
| Tue 06 Oct 2026
Beijing, Oct. 5 -- No. 703 Research Institute of China Shipbuilding Group has secured a patent on Dual-fuel Gas Turbine Test Bench. Shao Jigeng, Bai Bing, Zhang Kai, Luan Yongjun, Meng Lingze, Hu Wei, Yang Henan and Meng Chen developed the invention.
The patent application number is CN202423182183U 20241223. The patent public..
Shipping and Marine
| Tue 06 Oct 2026
Alexandria, Oct. 5 -- Oceaneering International has been awarded a patent for Retrofit Vortex-induced-vibration (VIV) Suppression Device. This invention was developed by Silva Samao, Patel Nikunj, Silva Simao and Smith Matthew.
The patent application number is US202418770875 20240712. The patent publication number is US127476..
Shipping and Marine
| Sun 04 Oct 2026
Beijing, Oct. 3 -- Zhejiang Marine Development Research Institute and Shengsi Jingsheng Mussels Ind Development Co Ltd have sought patent for Mussel Cleaning and Shell Opening Device and Processing Equipment. This invention was developed by Yang Huicheng, Liu Shulai, Xiao Zhiping, Jin Bei and Ma Mingzhu.
The patent applicatio..
Shipping and Marine
| Tue 06 Oct 2026
Beijing, Oct. 5 -- Bohai Shipbuilding of China State Shipbuilding has been awarded a patent for Ship Block Margin Marking Device. This invention was developed by Li Yu, Wu Dong, Liu Ruibin, Li Jiabin and Wang Huan.
The patent application number is CN20242364633U 20241212. The patent publication number is CN223763206 (U). Inte..
Shipping and Marine
| Sun 04 Oct 2026
Beijing, Oct. 3 -- Shandong Yuetao Marine Tech Co Ltd and Institute of Oceanology, CAS have applied Chinese patent for Mariculture Bait Slow-release Device. Li Li, Zheng Xueqin, Liu Zizhen, Liu Mingkun, Tan Lintao, Song Pengyan, Yu Chi, Liu Weiguo and Yu Chengsong developed it.
The patent application number is CN202610715025 ..
Shipping and Marine
| Mon 05 Oct 2026
Beijing, Oct. 5 -- The 715th Research Institute of China State Shipbuilding has secured a patent on Deep Sea Layered Modular Subsurface Buoy Platform. Chen Qi, Xu Yangfan, Liu Hao, Lin Hang, Hao Yunbo and Chen Zhiqiang developed the invention.
The patent application number is CN202520506979U 20250321. The patent publication n..
Shipping and Marine
| Sun 04 Oct 2026
Beijing, Oct. 3 -- Shanghai Maritime University has submitted a patent application for Few-sample Network Traffic Anomaly Detection Method and Device and Medium. Ye Mingshun, Han Dezhi, Shi Shuxin, Rajapaksa Prabodh, Li Jiatao and Li Dun developed the invention.
The patent application number is CN202610420610 20260331. The pate..
Shipping and Marine
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Huaneng Yanhai Nantong Energy Electric Power Co Ltd has been awarded a patent for Material Receiving Plate for Bridge Type Grab Ship Unloader. This invention was developed by Wang Peng, Yang Hongxiang, Deng Yang, Liu Zhongsong, Sha Hao, Jiang Junrong, Sui Jilin, Zhang Tianhong, Wei Jianxin, Hwang Tae-gon, Ji Y..
Shipping and Marine
| Sun 04 Oct 2026
Beijing, Oct. 3 -- Ocean University of China has submitted a patent application for Method and System for Identification and Visualization of Spatio-temporal Patterns. Rice Maria and Raphael Wolf-johannes developed the invention.
The patent application number is CN20248062722 20240802. The patent publication number is CN1223194..
Shipping and Marine
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Zhejiang Institute of Hydraulics & Estuary Zhejiang Marine Planning and Design Institute has received a patent for Underway Adcp (acoustic Doppler Current Profiler) Mounting Rack for Carrying Multiple Devices. This invention was developed by Huang Jianhua, Ning Jia, Guan Hongye, Song Binbin, Qian Hao, Zhang Ku..
Shipping and Marine
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Chinese Patent for Three-roller Plate Rolling Machine for Pressing Groove Type Bulkhead has been issued to Weihai Donghai Shipyard Co Ltd. This invention was developed by Zou Jun, Zhang Mingqiang, Li Yunfeng, Zhang Dawei and Zou Bo.
The patent application number is CN20242351436U 20241211. The patent public..
Shipping and Marine
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Huanghai Shipbuilding has been granted a patent for Ship Body Plate Forming and Bending Device. Liu Xiaoyang developed the invention.
The patent application number is CN202520302387U 20250225. The patent publication number is CN223748299 (U). International Patent Classification codes are B21D43/20, B21D45/0..
Shipping and Marine
| Sun 04 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has released Shandong Chuanghong Supply Chain Co Ltd patent application for Filter Cartridge Type Dust Remover for Treating Dust Gas Generated During Shot Blasting of Ship Plate. This invention was developed by Ge Huiping, An Na, Liu Zhaohua and Ren Xueying.
The p..
Shipping and Marine
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Dalian Baorun Marine Machinery Equipment Co Ltd has secured a patent on Handheld Welding Gun for Ship Maintenance. Jiang Wenzhen and Wu Yongmei developed the invention.
The patent application number is CN20242361502U 20241212. The patent publication number is CN223748833 (U). International Patent Classifica..
Shipping and Marine
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Inst Of Oceanographic Instrumentation Shandong Academy Of Sciences and Laoshan National Laboratory have submitted a patent application for Disposable Rotary Cutting Device for Underwater Cable. Han Guihai, Sun Zhaocheng, Deng Wei, Wang Yazhou, Cui Hao, Mao Yufeng, Ni Xiuhui, Li Xiangchun, Feng Xiangchao, Ma Qi..
Shipping and Marine
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Shanghai Waigaoqiao Shipbuilding & Offshore Eng Co Ltd and Shanghai Waigaoqiao Shipbuilding have submitted a patent application for Construction Quality Data Management and Scheduling System Based on Pctc Roll-on-roll-off Ship Deck Flatness. This invention was developed by Cai Pengfei, Feng Xiaobo, Dai Zhengju..
Shipping and Marine
| Sat 03 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has received China Ship Development & Design Center patent application for Marine Ship Task Execution Capability Index Evaluation Method, Device and Equipment and Storage Medium. Huang Wei, Yu Yin, Cui Wenxiang, Wang Jiabei and Fan Miao developed the invention.
The ..
Shipping and Marine
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Shanghai Maritime University has submitted a patent application for Framework Mining-based Port Entry and Exit Article Risk Assessment Method and System. Li Fangfang, Yan Gang, Song Bo and Shen Yuanyuan developed the invention.
The patent application number is CN202610756062 20260529. The patent publication n..
Shipping and Marine
| Sat 03 Oct 2026
Beijing, Oct. 2 -- China Ship Development & Design Center has sought patent for Task Scheduling Method and Device for Offshore Equipment, Equipment and Storage Medium. This invention was developed by Cui Wenxiang, Yu Yin, Wang Jiabei, Wu You and Fan Miao.
The patent application number is CN202610326193 20260317. The patent publ..
Shipping and Marine
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Shanghai Maritime University has submitted a patent application for Port Operation-energy Double-layer Collaborative Optimization Method Considering Ship Arrival Uncertainty. This invention was developed by Xu Bowei, Zhou Yamin, Du Shangxuan, Li Junjun and Yang Bin.
The patent application number is CN20261028..
Shipping and Marine
| Sat 03 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has released Shanghai Maritime University patent application for Controlled Semi-quantum Dialogue Method and System Based on Grover Quantum Search Algorithm. This invention was developed by Feng Yunhao and Zhou Rigui.
The patent application number is CN202610348275 ..
Shipping and Marine
| Sat 03 Oct 2026
Beijing, Oct. 2 -- State Intellectual Property Office of China has received Chongqing University; Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No 712 Institute patent application for Thin Film Capacitor Life Evaluation Method Based on Small Sample Element Learning. Li Zhitao, Xu Xiaokang, Xi..
Shipping and Marine
| Sat 03 Oct 2026
Seoul, Oct. 2 -- HD Korea Shipbuilding & Offshore Engineering has submitted a patent application for Ship System and Method of Ship Operation. This invention was developed by Park Hye Ri, Lee Sang Hyun, Kim Ji Soo, Park Shin Hyun, Baek Seung Dae and Kim Sha Ron.
The patent application number is KR20230112101 20230825. The pat..
Shipping and Marine
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Dalian Maritime University has sought patent for Underwater Concrete Structure Crack Detection Method Based on Deep Learning and Artificial Intelligence. This invention was developed by Shi Wenhao, Chen Bingyan, Peng Bo, Chen Tao, Li Xiaofei, Zou Zheng, Li Hengyu and Zhang Lixiao.
The patent application numbe..
Shipping and Marine
| Sat 03 Oct 2026
Beijing, Oct. 2 -- Jiangsu Maritime Institute has applied Chinese patent for Shielding Ship Image Complementation and Identification Method Based on Generative Visual Large Model. Hu Xin, Liu Zhaohong, Sun Lou, Chao Jiayi, Xing Haoyu, Lyu Taizhi, Chen Haien, Zhu Yuewen, Kuang Yanxuan and Zhang Yiting developed it.
The patent ap..
Shipping and Marine
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Jiangsu Yangzi Sanjing Shipbuilding has been awarded a patent for Personnel Protection Device for Mooring Winch Gunwale Remote Control Operation Area. This invention was developed by Wang Jialyu, Zuo Qi, Chen Chang and Wu You.
The patent application number is CN202520259583U 20250218. The patent publication..
Shipping and Marine
| Fri 02 Oct 2026
Beijing, Oct. 2 -- Zhejiang Institute of Hydraulics & Estuary Zhejiang Marine Planning and Design Institute has submitted a patent application for Missing Data Supplementing Method for Regional Industrial Water Efficiency Evaluation. This invention was developed by Qian Hao, Su Longqiang, Wu Jinbo, Su Fei, Zhou Xuemei, Shi Yi, W..
Shipping and Marine
| Fri 02 Oct 2026
Beijing, Oct. 1 -- Institute of Software Chinese Academy of Sciences and Ship Information Research Center China Shipbuilding Corporation Limited No. 714 Inst have submitted a patent application for Hierarchical Retrieval Method, Storage Medium and Computer Device. This invention was developed by Zhang Wenkai, Zhou Weixiang, Dong..
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