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Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Zhejiang Zheneng Mailing Environmental Tech Co Ltd has submitted a patent application for Desulfurization Treatment Equipment for Ship and Desulfurization Method Thereof. This invention was developed by Zhong Zhiping, Fang Feng, Xu Tianchi, Zhou Yinuo, Jiang Yike, Li Xiaotong, Yao Feng, Chen Yingtao and Xu Gua..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has published Dalian Maritime University patent application for Ship Gas Explosion Damage Assessment Method Based on Gas-solid Coupling Model. The invention was developed by Zhao Yuechao, Ye Baoyang and Miao Zeya.
The patent application number is CN202510478473 2025..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- No. 703 Research Institute of China Shipbuilding Group has applied Chinese patent for Process Optimization Analysis System for Vacuum Concentration. Gao Bin, Fu Lin, Tang Xiaobin, Liu Liangliang, Wang Cuiming, Jin Lei and Wang Yunyang developed it.
The patent application number is CN202510424939 20250407. T..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- No. 703 Research Institute of China Shipbuilding Group has submitted a patent application for Vacuum Concentration Data Analysis System Based on Cloud Computing. This invention was developed by Tang Xiaobin, Gao Bin, Wang Cuiming, Jin Lei, Qu Yuan, Wang Zhen, Liu Liangliang, Wei Xiao and Liu Lifu.
The paten..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Wuxi Branch of No. 703 Res Institute China Shipbuilding Industry has submitted a patent application for Method for Checking Pre-pumping Fuel Pressure Fluctuation Fault During Operation of Gas Turbine. This invention was developed by Wei Changmiao, Wu Yiming, Li Hui, Wu Xuan, Li Jinqi and Zhu Qiule.
The pate..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 6 -- China Ship Development & Design Center has submitted a patent application for Marine Kitchen Oil Fume Collecting and Purifying System and Using Method. This invention was developed by Zhang Wei and Liu Jing.
The patent application number is CN202510856184 20250625. The patent publication number is CN120444657..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 6 -- Shanghai Ship and Shipping Res Institute Co Ltd has sought patent for Multi-ship Collision Avoidance Method and System Based on Belief Rule Base Clustering and Speed Obstacle Method. This invention was developed by Zheng Minmin, Wang Shuwu, Tu Haiyang, Chen Guoquan, Li Jianpeng and Liu Jinchun.
The patent a..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 6 -- Dalian Maritime University has submitted a patent application for Under-actuated Unmanned Ship Navigation Control System Based on Smooth Airway Guidance. Wang Ning, Liu Xuan and Zhang Chengxiang developed the invention.
The patent application number is CN202510456143 20250411. The patent publication number is..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 6 -- Dalian Maritime University has submitted a patent application for Unmanned Aerial Vehicle/ship Cooperative Path Tracking Control Method in Variable-speed Navigation Scene. This invention was developed by Li Jiqiang, Zhao Haoyu, Shi Chengqian, Zhang Guoqing, Zhang Wenjun, Huang Chenfeng and Zhang Xianku.
The p..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 6 -- No. 703 Research Institute of China Shipbuilding Group has filed a patent application for Intelligent Traditional Chinese Medicine Concentration Scheme Optimization System Based on Neural Network. This invention was developed by Gao Bin, Wang Cuiming, Tang Xiaobin, Jin Lei, Liu Liangliang, Wang Zhen, Qu Yuan a..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 6 -- No. 703 Research Institute of China Shipbuilding Group has sought patent for Traditional Chinese Medicine Concentration Process Management Method Based on Block Chain. This invention was developed by Gao Bin, Fu Lin, Tang Xiaobin, Liu Liangliang, Wang Cuiming, Jin Lei and Wang Yunyang.
The patent applicatio..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 6 -- No 703 Research Institute of China Shipbuilding Group has sought patent for Intelligent Data Analysis System for Traditional Chinese Medicine Concentration. This invention was developed by Tang Xiaobin, Gao Bin, Wang Cuiming, Jin Lei, Qu Yuan, Wang Zhen, Liu Liangliang, Wei Xiao and Liu Lifu.
The patent appli..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 6 -- No. 703 Research Institute of China Shipbuilding Group has submitted a patent application for Vacuum Concentration Real-time Monitoring and Intelligent Optimization System. This invention was developed by Liu Qingge, Gao Bin, Tang Xiaobin, Liu Liangliang, Wang Zhen, Jin Lei, Wang Cuiming, Wei Xiao and Qu Yuan...
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Dalian Shipbuilding Industry has submitted a patent application for Machining Method of High-precision Horizontal Base. This invention was developed by Yin Qiang, Li Xiaogang, You Jiafa, Dai Zhentao, Guo Jian, Sun Shouhua, Ren Lixing, Liu Xiaoyang, Sun Peng, Huang Kelong, Ma Yongwu and Kong Xiangyong.
The pat..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has received Institute of Oceanology, CAS patent application for Preparation Method of Novel High-temperature-resistant and Fast-growing Paralichthys Olivaceus Triploid Strain. Wang Lijuan, Wu Zhiwu, You Feng, Song Zongcheng and Yue Xinlu developed the invention.
Th..
Shipping and Marine
| Wed 04 Feb 2026
Beijing, Feb. 5 -- State Intellectual Property Office of China has received North China Sea Forecast Disaster Reduction Center Of Mini Of Natural Resources Qingdao Ocean Center patent application for Marine Visibility Early Warning Method Based on Real-time Data Monitoring. Wu Yongjian, Hu Wei, Zhang Wei, Wang Bin and Sun Yawen ..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Dalian Maritime University has filed a patent application for Staged Unmanned Cluster Cooperation Efficiency Dynamic Evaluation Method. This invention was developed by Zheng Kai, Ma Chunlin, Liu Jinqi and Sun Bo.
The patent application number is CN202510358818 20250325. The patent publication number is CN1204..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- China Ship Development & Design Center has submitted a patent application for BOTDA Strain Extraction Method Based on RMCHN. This invention was developed by Xiao Long, Dai Hongyu, Yang Sheng, Lei Cheng and Chen Junfeng.
The patent application number is CN202510529451 20250425. The patent publication number ..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Zhejiang Institute of Hydraulics & Estuary Zhejiang Marine Planning and Design Institute has applied Chinese patent for Method and Device for Monitoring Low-flow-state Ecological Flow of Medium and Small Rivers. Wang Helong, Yang Huibin, Wang Xiaojun, Wu Jinbo, Li Jinxing, Liu Peng, Chen Ying, Huang Jian, Liu ..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Guangzhou Shipyard International has submitted a patent application for Self-propulsion Numerical Simulation Method, Device and Equipment of Ship and Medium. This invention was developed by Liu Qiang, Gao Quanlin, Wang Bingliang, Nong Wensen and Du Min.
The patent application number is CN202510602953 20250512..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has received China Ship Development & Design Center patent application for System for Simultaneously Measuring Temperature and Pressure Based on Forward Brillouin Scattering in Multi-core Optical Fiber. Xiao Long, Dai Hongyu, Yang Meng, Lei Cheng and Chen Junfeng dev..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 6 -- Dalian Maritime University has applied Chinese patent for Printed Circuit Board Type Heat Exchanger Core Body with Staggered Winding Type Flow Channels. Li Yantao, Sun Wenyi, Wang Zhe and Ji Yulong developed it.
The patent application number is CN202510659114 20250521. The patent publication number is CN12044..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has received No. 704 Research Institute of China State Shipbuilding patent application for Jamming Material Cleaning Structure of Thermostat Regulating Valve. Chen Zurui, Jia Fei, Zhu Mengqi, Ding Jinglei and Tian Yuehan developed the invention.
The patent applica..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No 712 Institute has submitted a patent application for Superconducting Strip Measuring Electrode Terminal and Working Method Thereof. This invention was developed by Li Weiyong, Zhou Yong, Zheng Jun, Zheng Lihe and Liu Changmei..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- No. 703 Research Institute of China Shipbuilding Group has applied Chinese patent for Workshop Resource Scheduling Optimization Method Based on Optimization Algorithm. Gao Bin, Tang Xiaobin, Liu Liangliang, Jin Lei, Wang Zhen, Wang Cuiming, Wang Yunyang and Li Xinghong developed it.
The patent application n..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has published No. 703 Research Institute of China Shipbuilding Group patent application for Intelligent Workshop Scheduling Optimization System, Method and Equipment Based on Artificial Intelligence and Storage Medium. The invention was developed by Gao Bin, Tang Xia..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- No. 703 Research Institute of China Shipbuilding Group has submitted a patent application for Deep Learning-based Workshop Dynamic Scheduling Strategy Generation Method and Device, and Storage Medium. This invention was developed by Gao Bin, Fu Lin, Tang Xiaobin, Liu Liangliang, Wang Cuiming, Jin Lei and Wang ..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- No. 703 Research Institute of China Shipbuilding Group has sought patent for Workshop Energy Management and Intelligent Scheduling Optimization System. This invention was developed by Gao Bin, Tang Xiaobin, Jin Lei, Wang Zhen, Wang Cuiming, Zheng Lijun, Li Xinghong and Qu Yuan.
The patent application number..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has received China Ship Development & Design Center patent application for Wood Pattern Anchor Pulling Bench Test Device and Test Method. Li Chuankun, Liu Weiming, Zhao Sanfei, Cheng Jian and Liu Weifang developed the invention.
The patent application number is CN20..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No 712 Institute has sought patent for Movable Propelling System Test Bed. This invention was developed by Xie Pengfei, Liu Shiyu, Hong Yunshan, Sun Yufei and Deng Boxuan.
The patent application number is CN202510547636 2025042..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has released China Ship Development & Design Center patent application for MNF Temperature Sensing System Based on Vernier Effect. This invention was developed by Xiao Long, Yang Sheng, Dai Hongyu, Lei Cheng and Chen Liang.
The patent application number is CN20251..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has released China Ship Development & Design Center patent application for MPR-CNN-based Temperature Stress Extraction Method and System. This invention was developed by Xiao Long, Dai Hongyu, Chen Junfeng, Lei Cheng and Yang Meng.
The patent application number is..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 6 -- No. 703 Research Institute of China Shipbuilding Group has filed a patent application for Traditional Chinese Medicine Concentration Intelligent Formula Management System Based on Block Chain. This invention was developed by Gao Bin, Tang Xiaobin, Fu Lin, Liu Liangliang, Jin Lei, Wang Cuiming, Wei Xiao and Qu ..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 6 -- CSSC Huangpu Wenchong Shipbuilding has submitted a patent application for Method for Accurately Adjusting Well Center Alignment of Derrick. This invention was developed by Feng Shiqing, Wang Yao, Wang Xiaoxiang, Zhu Chengtao, Li Zhixiong and Chen Xinran.
The patent application number is CN202510830798 20250..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has released Guangzhou Shipyard International patent application for Construction Method for Segmental Assembly of Torsion Box. This invention was developed by Chen Qingcheng, Shi Jianyu, Zheng Yinqing, Wang Xi and Liang Zongxing.
The patent application number is CN..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Guangzhou Shipbuilding and Ocean Engineering Design Research Institute the 605th Research Institute of China has submitted a patent application for Ship. Jiang Shengwu, Xu Zhikun and Deng Jiantong developed the invention.
The patent application number is CN202510862298 20250625. The patent publication numbe..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has received Dalian Shipbuilding Industry patent application for Working Cabin for Excavating Underwater Dangerous Goods. Jiang Fuhong, Liu Chuan, Kang Songtao, Yin Kun, Yang Runlai, Li Yi, Xu Binbin, Nian Jiye, Bi Rongjun and Huo Yang developed the invention.
The p..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has published Mitsui Engineering & Shipbuilding patent application for Gas Leak Detection Device and Gas Leak Detection Method. The invention was developed by Sakurai Soichiro and Nakata Naoki.
The patent application number is CN20238087688 20231026. The patent pu..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has published Shanghai Maritime University patent application for Ship Personnel Positioning Method Based on Distributed Deep Network Model. The invention was developed by Wu Huafeng and Zhang Kun.
The patent application number is CN202510562255 20250430. The patent..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Beihai Marine Center Of Mini Of Natural Resources Beihai Marine Forecasting Station Of Mini Of Natur has submitted a patent application for Marine Ecological Restoration Equipment. Liu Baoliang, Chen Xuyang, Mo Hailian, Ye Zuchao and Sun Yan developed the invention.
The patent application number is CN202510..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has released China Ship Res and Development Academy No. 7 Res Institute Of China Shipbuilding Group Co Ltd patent application for Portable Ship Vibration Noise Monitoring System and Method. This invention was developed by Xu Bin, Huang Bingtao, Ye Peng, Li Xinghui, S..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 6 -- China Ship Res and Development Academy No. 7 Res Institute Of China Shipbuilding Group Co Ltd has submitted a patent application for Tree Indexing Method for Partition Namespace Solid State Disk. This invention was developed by Zhuang Xiangyu, Wang Yuhan and Jiang Suhang.
The patent application number is CN..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- China Ship Res and Development Academy No. 7 Res Institute Of China Shipbuilding Group Co Ltd has submitted a patent application for Special Domain Keyword Extraction Method in Combination with Semantic Information. This invention was developed by Du Guiming, Liu Qi, Wang Huanjie, Zhang Shuo, Zhai Shunlong, So..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- No. 705 Res Institute Of China Shipbuilding Industry Corporation has filed a patent application for Intelligent Health Diagnosis and Maintenance Decision-making System and Method for Complex Equipment. This invention was developed by Cui Canli, Liu Gangqi, Li Yuhua, Ye Jianhong and Han Sijie.
The patent app..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Zhejiang Seahead Ship Design and Res Institute Co Ltd has applied Chinese patent for Full-rotation Tug with Functions of Port Berthing Assistance and Coastal Towing. Yang Binfang, Chen Ji, Dai Houmeng, Miao Kaidi and Wang Zuhui developed it.
The patent application number is CN202510643193 20250519. The pate..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- China Ship Res and Development Academy No. 7 Res Institute Of China Shipbuilding Group Co Ltd has submitted a patent application for Unmanned Autonomous Ship Guarantee System and Guarantee Method. This invention was developed by Liu Qi, Li Gen and Wang Huanjie.
The patent application number is CN20251045881..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- State Intellectual Property Office of China has received Nantong Changqingsha Shipyard Co Ltd patent application for Hoisting Device Capable of Reducing Cargo Shaking. Qiu Lei, Bao Yongfei, Gong Liangfeng and Ding Baisong developed the invention.
The patent application number is CN202510939420 20250708. The..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- No. 719 Res Institute China State Shipbuilding Co Ltd has submitted a patent application for Ultrasonic Cleaning Device for Valve Maintenance. This invention was developed by Wang Cong, Zhou Longyu, Wang Hui, Liao Yi, Luo Nanhang, Zhu Haimin, Hou Yingzhe, Wang Gang, Tang Ming, Hu Yiming, Yan Xiaozhe, Liu Fenfe..
Shipping and Marine
| Fri 06 Feb 2026
Beijing, Feb. 6 -- Jimei University has filed a patent application for Marine Main Engine Energy Consumption Prediction and Interpretability Method and Device Based on Stacking and Shap. This invention was developed by Xu Liangkun, Lin Zhiheng, Hu Zhihui, Li Jiale and Zhu Zaiwei.
The patent application number is CN20251093966..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 6 -- Wenzhou Anneng Tech Co Ltd has submitted a patent application for Aluminum Alloy Coated Wire for Ship Armored Cable. This invention was developed by Wang Chunhua, Zhong Pengjiao, Tang Yufei, Tang Chen, Wang Yuli, Huang Zhenliang, Chen Suqin, Kong Xiangwan and Li Chuangang.
The patent application number is C..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- Institute of Oceanology, CAS and Qingdao Diente New Material Tech Co Ltd have applied Chinese patent for Seawater-resistant Stainless Steel Coating Anti-corrosion Method for Spray Splashing Area for Ocean Engineering Facility. Jiang Quantong, Xie Rui, Duan Jizhou and Hou Baorong developed it.
The patent app..
Shipping and Marine
| Thu 05 Feb 2026
Helsinki, Feb. 5 -- Roempoetti Reima has sought patent for Watercraft Hull. This invention was developed by Römpötti Reima.
The patent application number is FI20200007183 20201107. The patent publication number is FI20207183 (A1). International Patent Classification codes are B63B1/00, B63B1/04, B63B1/10, B63B1/12 and B63B1..
Shipping and Marine
| Thu 05 Feb 2026
Helsinki, Feb. 5 -- Vainio Jari has applied Finnish patent for Protection Apparatus and Method for Protecting Damage-sensitive Objects in the Marine and Construction Industry. Vainio Jari developed it.
The patent application number is FI20200007189 20201125. The patent publication number is FI20207189 (A1). International Pate..
Shipping and Marine
| Wed 04 Feb 2026
Beijing, Feb. 5 -- State Intellectual Property Office of China has released China Ship Res and Development Academy No. 7 Res Institute Of China Shipbuilding Group Co Ltd patent application for Project Management Intelligent Analysis Early Warning Method Based on Big Data. This invention was developed by Liu Qi, Lyu Li, Song Jich..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- Institute of Oceanology, CAS has filed a patent application for WO3-ZnTCPP Composite Photoelectrode Material and Preparation Method and Application Thereof. This invention was developed by Yang Yuying, Sun Mengmeng, Jiang Xuhong, Lu Guiying, Jiang Jinyue, Duan Jizhou and Hou Baorong.
The patent application ..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 4 -- Mairun Intelligent Tech Shanghai Co Ltd has filed a patent application for Ship Bridge Anti-collision Method and System Based on Geographic Position Labeling. This invention was developed by Yu Hua, Zhang Binghua, Sun Yanyan and Fan Yi.
The patent application number is CN202510555512 20250429. The patent pu..
Shipping and Marine
| Wed 04 Feb 2026
Beijing, Feb. 5 -- Beijing Technology & Business University has sought patent for Water Surface Unmanned System State Automatic Evaluation Method Based on Multi-dimensional Feature Parallel Extraction and Fusion Modeling. This invention was developed by Bai Yuting, Hu Jiyuan, Su Tingli, Jin Xuebo, Yu Jiabin, Kong Jianlei and Zha..
Shipping and Marine
| Wed 04 Feb 2026
Beijing, Feb. 5 -- State Intellectual Property Office of China has released Dalian Maritime University patent application for Motor Imagery Classification Method and Device Based on Time Domain Attention, Equipment and Storage Medium. This invention was developed by Guo Jinghuan, Zhou Huading, Wang Wang, Lin Chuang, Yu Daijie an..
Shipping and Marine
| Wed 04 Feb 2026
Beijing, Feb. 4 -- State Intellectual Property Office of China has released China Ship Development & Design Center and Hanjiang Laboratory patent application for Audio Frequency Integration Simulation Prototype Verification Test Platform. This invention was developed by Zhou Wei, Chen Hongyu, Yang Juan, Yao Zhixiang and Wang Cha..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- Cosco Shipping Heavy Ind Yangzhou Co Ltd has submitted a patent application for System for Preventing Whole Ship Power Loss Caused by Automatic Speed Reduction of Main Engine of Ship with Shaft Engine and Use Method of System. This invention was developed by Jiang Weidong, Li Wenfeng and Wu Zhiyou.
The pate..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- Qingdao Pengsheng Marine Equipment Co Ltd has filed a patent application for Underwater Platform Data Acquisition and Transmission System. This invention was developed by Bi Xiaopeng, Li Dehan, Shen Bingxu, Wang Zhichao, Cao Yan, Wang Shicheng, Bi Haoyu and Zhou Yuxuan.
The patent application number is CN20..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- State Intellectual Property Office of China has published Shanghai Ship and Shipping Res Institute Co Ltd and Shanghai Maritime University patent application for Method for Optimally Distributing Power Load of Each Generator of Electric Propulsion Ship. The invention was developed by Qiao Jipan, An Ji, Zhang Y..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- State Intellectual Property Office of China has published Jiangsu Maritime Institute and Nanjing Carens Ship Equipment Co Ltd patent application for Ship Anchor Device for Waterway Transportation. The invention was developed by Li Shangfu.
The patent application number is CN202510787451 20250613. The patent..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- State Intellectual Property Office of China has released Nantong Changqingsha Shipyard Co Ltd patent application for Smooth Cargo Hoisting Equipment. This invention was developed by Qiu Lei, Liu Mingyun, Bao Yongfei, Gong Liangfeng and Ding Baisong.
The patent application number is CN202510939396 20250708. ..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- Nanjing University of Technology has submitted a patent application for Deep Sea Freezing Pilot-operated Type Suction Anchor Structure and Construction Method Thereof. Chen Xin, Xiao Jiahui, Huang Le, Yang Yuling and Huang Xianwen developed the invention.
The patent application number is CN202510577711 2025..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- Wuhan University of Technology has submitted a patent application for Unmanned Ship for Ocean Monitoring. This invention was developed by Dong Zaopeng, He Yilong, Zhang Zixuan, Liu Zhen and Li Jiashuai.
The patent application number is CN202510775245 20250611. The patent publication number is CN120423006 (A..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- Minjiang University has applied Chinese patent for Remote Control Lamplight Trapping Auxiliary Ship System. Xie Yu, Qin Zihe, Zheng Jie, Lin Zhiguo and Gao Jinyang developed it.
The patent application number is CN202510782779 20250612. The patent publication number is CN120423007 (A). International Patent C..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- State Intellectual Property Office of China has released Chengxi Shipyard patent application for Installation Device and Method for Fin Stabilizer of Large Ship. This invention was developed by Bao Jian, Yang Ke and Wu Baozhen.
The patent application number is CN202510647791 20250520. The patent publication..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- Nabtesco Corporation has submitted a patent application for Propulsion Control Device. This invention was developed by Sakabe Akinobu, Kawatani Toru, Okamoto Takeshi, Muraki Hiroyuki, Katayama Kazuhisa and Sakakibara Takashi.
The patent application number is CN202510409425 20210128. The patent publication n..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- Yangzhou Shenlong Rope Industry has filed a patent application for Winding Device with Self-locking Structure for Ship Mooring Rope. This invention was developed by Yao Shaogeng and Yao Qitong.
The patent application number is CN202510810403 20250617. The patent publication number is CN120423393 (A). Intern..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- State Intellectual Property Office of China has received Jiangxi Jiangxin Shipbuilding patent application for Hoisting Device for Assembling Ship Bow. Xu Haibo, Guo Xiaoqiang, Sun Guozhi, Zhang Haibing and Zha Zhongxian developed the invention.
The patent application number is CN202510618343 20250514. The p..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- State Intellectual Property Office of China has published CSSC Huangpu Wenchong Shipbuilding patent application for Display Overturning and Fixing Device and Ship. The invention was developed by Hu Cheng, Yu Yonglin and Liu Suyue.
The patent application number is CN202510643988 20250519. The patent publicat..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- Beihang University has applied Chinese patent for Unmanned System Track Plotting Method Based on Underwater Polarized Light Assistance. Guo Lei, Zhang Teng, Yang Jian, Qiao Jianzhong and Shen Xinjing developed it.
The patent application number is CN202510554348 20250429. The patent publication number is CN1..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- State Intellectual Property Office of China has published The 715th Research Institute of China State Shipbuilding patent application for Clamping Plate Double-disc Type Vibration Reduction Structure Based on Acoustic Black Hole Effect and Design Method. The invention was developed by Luo Dongdong, Lou Wanxian..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- State Intellectual Property Office of China has published Beijing University of Technology patent application for Reverberation Suppression Method and Device Suitable for Underwater Linear Target Detection. The invention was developed by Hao Yifei and Kang Qian.
The patent application number is CN2025103977..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- State Intellectual Property Office of China has published Beijing Institute of Technology patent application for Architecture Model Integration Method and System for Special Ship System. The invention was developed by Wang Guoxin, Wu Shouxuan, Qiao Jiaxing, Zhang Haoxuan, Huang Jianyu, Gong Yihui, Dong Mengru ..
Shipping and Marine
| Wed 04 Feb 2026
Beijing, Feb. 5 -- Jiangsu Tengchi Industry has received a patent for Fixing Carrier of Quartz Boat. This invention was developed by Li Hongliang, Li Hong, Chen Xuechuan, Ding Feng, Cheng Rui and Wen Xiangyan.
The patent application number is CN202422670567U 20241104. The patent publication number is CN223401582 (U). Internat..
Shipping and Marine
| Wed 04 Feb 2026
Beijing, Feb. 5 -- State Intellectual Property Office of China has published Jiangsu University of Science and Technology patent application for Unmanned Ship Fault Diagnosis Method Based on Combination of Unsupervised Learning and Supervised Learning. The invention was developed by Ye Hui, Zhou Chen, Tao Yang and Tian Xin.
T..
Shipping and Marine
| Wed 04 Feb 2026
Beijing, Feb. 5 -- State Intellectual Property Office of China has received Naval University of Engineering patent application for Shallow Water Wave Ship Pressure Field Model Construction Method and Target Judgment Method. Deng Hui, Wang Erli, Li Peihao, Yi Wenbin and Meng Qingchang developed the invention.
The patent applic..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- Guangzhou Wenchong Shipyard has applied Chinese patent for Ship and Fresh Air Exchange System and Method for Ship. Zhang Junjiang, Long Honggang, Huang Houguang, Tan Huajun, Wang Yongqiang, Chen Shuangzhen and Li Xueming developed it.
The patent application number is CN202510759246 20250609. The patent public..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- Guangzhou Wenchong Shipyard has submitted a patent application for Installation Method of Marine Diesel Generator. This invention was developed by Li Rongchang, He Wenming, He Jian, Liu Zhao, Xu Ligan, Wu Daosheng and Shi Chunyu.
The patent application number is CN202510561938 20250430. The patent publication..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- Hudong-Zhonghua Shipbuilding Group has submitted a patent application for Pump Tower Base Mounting and Height Measuring Method. This invention was developed by Tang Jian, Liu Shuang, Xu Lingfeng, Yang Rui and Du Haonan.
The patent application number is CN202510427546 20250407. The patent publication number is..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- State Intellectual Property Office of China has released Guangzhou Shipyard International patent application for Protective Device for Water Curtain of Outer Plate of Roll-on-roll-off Ship. This invention was developed by He Jiaji, Yan Lijun and Yang Sizheng.
The patent application number is CN202510550631 20..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- China Ship Development & Design Center has sought patent for Intelligent Recovery Child-mother Ship and Recovery Method Thereof. This invention was developed by Luo Wei, Yang Zhidan, Zhou Jiahua, Fan Huili and Tao Hao.
The patent application number is CN202510490618 20250418. The patent publication number is ..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- Guangzhou Shipyard International has submitted a patent application for Stern Ramp Transportation Method. This invention was developed by Deng Yangfu, Wen Tao, Xu Danxuan, Tang Junjie, Meng Mingyang and Wu Zemin.
The patent application number is CN202510690127 20250527. The patent publication number is CN1204..
Shipping and Marine
| Wed 04 Feb 2026
Beijing, Feb. 5 -- Dalian Maritime University has filed a patent application for Uncertain Knowledge Graph Representation Method Based on Simple Complex Neural Network. This invention was developed by Li Guanyu, Zhang Dong, Ning Bo, Feng Wenlong, Qiu Tianbo and Zou Yingqi.
The patent application number is CN202510418692 2025040..
Shipping and Marine
| Wed 04 Feb 2026
Beijing, Feb. 5 -- China Ship Development & Design Center has applied Chinese patent for Mechanical Multi-objective Optimization Method and Device for Equipment Cabinet Structure Development. Yang Yulian, Xu Kelu, Nie Wanyuan, Huang Kezhen and Li Xinyu developed it.
The patent application number is CN202510544649 20250428. The ..
Shipping and Marine
| Wed 04 Feb 2026
Beijing, Feb. 5 -- State Intellectual Property Office of China has released Dalian Maritime University patent application for Large Virtual Scene Construction Method Based on Measured Data. This invention was developed by Liu Ting, Huang Xianyang, Zheng Kai and Sun Bo.
The patent application number is CN202510442071 20250409. T..
Shipping and Marine
| Wed 04 Feb 2026
Beijing, Feb. 5 -- State Intellectual Property Office of China has awarded a patent to Wuhan Ship Communication Research Institute No 722 Research Institute of China Shipbuilding Group for Terminal Strip Bearing Device for Display and Control Console. Chen Xiaobo, Zhang Meng, Guo Tongzhou, Xiong Ying and Yang Yue developed the i..
Shipping and Marine
| Wed 04 Feb 2026
Beijing, Feb. 5 -- Dalian Maritime University has submitted a patent application for Multi-frame Particle Image Denoising Method Based on Spatial-temporal Feature Interaction. This invention was developed by Yu Changdong, Cao Yiming, Rong Chenyi, Liang Xiao, Liu Dianyong, Zhang Zongyu and Song Yankong.
The patent application nu..
Shipping and Marine
| Wed 04 Feb 2026
Beijing, Feb. 5 -- Dalian Maritime University has submitted a patent application for Cross-domain Line-of-sight Estimation Method Based on Proxy Tuning. This invention was developed by Wang Yafei, Yan Runze, Zhou Zhen, Zhang Gan, Nan Haiheng and Fu Xianping.
The patent application number is CN202510375117 20250327. The patent p..
Shipping and Marine
| Wed 04 Feb 2026
Beijing, Feb. 5 -- State Intellectual Property Office of China has released Dalian Maritime University patent application for Method and Device for Recalibrating Watching Direction of Driver. This invention was developed by Wang Yafei, Nan Haiheng, Yan Runze, Zhang Gan, Zhou Zhen and Fu Xianping.
The patent application number i..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- Guangzhou Shipyard International has sought patent for Frame Design Method of Large Double-end Passenger Ship Power System. This invention was developed by Qian Xingxing, Shu Haiwei, Wang Jianhua, Zheng Dongliang, Yang Dehui and Xing Guang.
The patent application number is CN202510692204 20250527. The patent ..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- Guangzhou Shipyard International has submitted a patent application for Device for Electrical Element Sea Protection. This invention was developed by Li Jiayi, Wu Weiqing, Gu Guozhong, Li Jun and Xiao Tao.
The patent application number is CN202510570647 20250506. The patent publication number is CN120433112 (..
Shipping and Marine
| Wed 04 Feb 2026
Beijing, Feb. 5 -- Dalian Maritime University has submitted a patent application for Drug Relocation Method and System Based on Knowledge-driven and Relationship-aware Collaborative Learning. This invention was developed by Zhang Yijia, Wang Shilong and Liu Yuanxin.
The patent application number is CN202510434395 20250408. The ..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- Dalian Maritime University has submitted a patent application for Self-powered Underwater Contact Type Metal Identification Device and Method for Ultra-deep Water Environment. This invention was developed by Zhang Junyan, Wei Cunxiang, Song Yongxin and Shang Ruizhe.
The patent application number is CN20251058..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- Dalian Maritime University has submitted a patent application for Ship Z-shaped Navigation Method Guidance and Control Method Based on Sight Guidance. This invention was developed by Li Guoshuai, Wang Shimiao, Zhang Xianku, Li Guilong, Xie Zilong and Bai Weiwei.
The patent application number is CN202510721979..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- State Intellectual Property Office of China has published China Ship Development & Design Center patent application for Group Identification-based Ais Civil Target Display Control Method and Device. The invention was developed by Xiong Xiong, Zhu Rensheng, Li Jinpeng, Fang Li and Cao Hongqing.
The patent appl..
Shipping and Marine
| Thu 05 Feb 2026
Beijing, Feb. 5 -- State Intellectual Property Office of China has received Dalian Maritime University patent application for Rapid Spatial Spectrum Estimation Method Based on Sparse Bayesian Learning in Impulse Noise Environment. Zhang Jingpo, Zhu Chunli, Liu Shuya and Luan Menglin developed the invention.
The patent applicati..
Shipping and Marine
| Wed 04 Feb 2026
Beijing, Feb. 4 --Shanghai Ship and Shipping Res Institute Co Ltd and Shanghai Maritime University have filed a patent application for Ship Network Layered Intrusion Detection Method and System. This invention was developed by Wu Zhongdai, Liu Kai, Liu Jin, Han Dezhi and Zhu Yu.
The patent application number is CN202510637866..
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