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Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Shanghai Waigaoqiao Shipbuilding and Offshore Co Ltd has applied Chinese patent for Paint Slag Scraping Device for Paint Bucket. Ling Yuheng, Ma Junsheng, Wang Yu, Lu Xinjie, Wang Chunlei and Wang Wei developed it.
The patent application number is CN202510658045 20250521. The patent publication number is CN..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has released Virtospine Inc and Ocean University of China patent application for Cd38 and Icam1 Antibodies and Uses Thereof. This invention was developed by Liu Bin, Chen Xiaocheng, Biedringer Scott, Post Leonard, Su Yang and Lee Nam-kyung.
The patent application ..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has received Xiamen Sunrui Ship Coatings Co Ltd patent application for Environment-friendly Concrete Sealing Coating Capable of Realizing Thick Film Coating and Preparation Method Thereof. Wei Jinbo, Yu Hao and Zhu Zhanbo developed the invention.
The patent applic..
Shipping and Marine
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has received Jan De Nul patent application for a Carousel for Storing a Subsea Cable, a Ship for Laying a Subsea Cable and a Use of a Carousel or Ship. Bodere Tobias, De Rijck Luc and Van Den Bos Arjen developed the invention.
The patent application number is WO2025EP..
Shipping and Marine
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has received Korea Marine Equipment Res Institute patent application for Wind-assisted Propulsion System for Ship Using Flap. Kim Jungeun, Oh Woojun and Choi Sungyoon developed the invention.
The patent application number is WO2025KR07613 20250604. The patent publicat..
Shipping and Marine
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has released Korea Marine Equipment Res Institute patent application for Wind Power Assisted Propulsion System for Ship with Air Intake and Discharge Control. This invention was developed by Kim Jungeun, Oh Woojun and Choi Sungyoon.
The patent application number is WO..
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Jimei University patent application for Multi-source Information Fusion Accurate Navigation Method and System for Underwater Vehicle. The invention was developed by Zhang Weidong, Wu Defeng, Jia Zehua, Zhang Qiang, Wei Jiancang, Tao Zewen, Xie Wei and L..
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 3 -- China Ship Development & Design Center has applied Chinese patent for Bilge Embedded Pipeline System, Socket Embedded Pipeline Penetration Piece Thereof and Mounting Method of Socket Embedded Pipeline Penetration Piece. Yu Lianjiang developed it.
The patent application number is CN202510616260 20250514. The p..
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 3 -- Dalian Maritime University has submitted a patent application for Mechanical Self-adaptive Porous Valve Capable of Passively Controlling Automatic Accumulation and Release of Bubbles. This invention was developed by Du Yu, Fan Yunsheng and Liu Zhichen.
The patent application number is CN202510517111 20250423...
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has released No. 711 Research Institute of China State Shipbuilding patent application for Rotary Drum Sail Device with Double-end-plate Structure. This invention was developed by Cheng Xiaoxia, Liu Jingjing, Gao Chaonan, Xu Jiarun, Yang Feng, Hu Jie, Du Yanfeng, She..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Guangzhou Shipyard International patent application for Integrated Grating Double-layer Barrel Side Pushing Device and Using Method Thereof. The invention was developed by Zhou Xing, Xu Yinsheng, Xiao Tao, Gu Guozhong and Wu Weiqing.
The patent applica..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Harbin Engineering University has applied Chinese patent for Autonomous Docking Charging and Information Exchange Device and Method Suitable for Multiple Types of UUVs. Wang Yujia, Jie Yuxin, Yang Liping, Zhao Wende, Yao Feng, Liu Xing, Lee Kil-do, Zhang Guocai, Lyu Wenbo and Zhang Wenhao developed it.
The ..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has received Guangzhou Marine Geological Survey Sanya South China Sea Geological Research Institute patent application for Mechanical Linkage Posture-stabilizing Pull-type Submersible. Zhu Jiazheng, Wu Gang, Xie Zhiyuan, Wei Jiangong, Huang Lei, Guo Xudong and Tang X..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Guangzhou Shipyard International has applied Chinese patent for Ship Side Door Installation Method and Ship. Ye Bin, Yang Zhou, Chen Junxian, Luo Weiliang, Zhang Fuqun and Qiu Lifei developed it.
The patent application number is CN202510834291 20250620. The patent publication number is CN120397200 (A). Intern..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Guangzhou Shipyard International has applied Chinese patent for Installation and Debugging Method for Ship Selsyn Steering Angle Indication. Zhong Zhaozhuo, Qian Xingxing and Lin Conghuan developed it.
The patent application number is CN202510648723 20250520. The patent publication number is CN120397199 (A). ..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Hudong-Zhonghua Shipbuilding Group has submitted a patent application for Ship Block Leveling and Locking Device and Method. This invention was developed by Jin Guofei, Wu Pei, Zheng Yi, Li Yike and Hua Xia.
The patent application number is CN202510708839 20250529. The patent publication number is CN120397197..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Shanghai Salvage Company patent application for Shoal Walking Type Engineering Ship. The invention was developed by Yang Meng, Sun Jigang, Wang Jian and Gu Dezhang.
The patent application number is CN202510631919 20250516. The patent publication numb..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Guangzhou Shipyard International has filed a patent application for Multilayer Cabin Sewage Well Discharge System. This invention was developed by Huang Xing, Zhang Jing and Wei Weiming.
The patent application number is CN202510570711 20250506. The patent publication number is CN120397167 (A). International P..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Lianyungang Best Machinery has sought patent for Movable Boarding Ladder for Marine Hydro Meteorological Shore Base. This invention was developed by Liu Yunhao, Dong Zizhen and Su Xiaoming.
The patent application number is CN202510778602 20250611. The patent publication number is CN120397166 (A). Internatio..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has released Chinese People's Liberation Army, Navy Sergeant School patent application for Structural Member for Laying and Recovering Towed Sonar. This invention was developed by Li Jianyi, Liu Xing, Yang Bing, Liu Biao, Feng Kali, Huo Qinghua and Wang Jun.
The p..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Haikou Marine Geological Survey Center China Geological Survey has sought patent for Marine Environment Observation Device and Use Method Thereof. This invention was developed by Long Junqiao, Liu Jianan, Huang Cheng, Chen Songping, Guo Zejun, Xing Jingfeng, Yan Li, Hu Xuan, Li Yang, Xin Zhuo and Ma Binbin.
..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Jiangsu Wuxi Traffic Higher Vocational and Technical School has filed a patent application for Anti-jamming Ship Anchor for Ship Anchoring. This invention was developed by Wei Bin, Ma Juan, Wan Yuhua, Jiang Hui and Zuo Changqi.
The patent application number is CN202510413054 20250403. The patent publication..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Wuxi Hailian Marine Accommodation has sought patent for Side-opening Translation Type Weather Tight Door of Ship. This invention was developed by Song Dacheng, Dai Hongru and Pan Dongdong.
The patent application number is CN202510470802 20250415. The patent publication number is CN120397153 (A). Internation..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- CSSC Huangpu Wenchong Shipbuilding has filed a patent application for Multipurpose Ship. This invention was developed by Dang Tianfu, Xiao Caikun and Liu Zhengliang.
The patent application number is CN202510852540 20250624. The patent publication number is CN120397150 (A). International Patent Classificatio..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Guangzhou Shipyard International has submitted a patent application for Intensive Oil Tank Overflow Pipe System. This invention was developed by Luo Wenlu, Duan Shiwen and Wu Sisi.
The patent application number is CN202510570645 20250506. The patent publication number is CN120397144 (A). International Patent ..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Guangzhou Shipyard International has sought patent for Transportation and Transfer Channel of Ultra-wide Moon Pool. This invention was developed by Zhou Xing, Ma Dan, Wang Muhua, Wu Haiba, Yang Xueliu and Wu Weiqing.
The patent application number is CN202510550450 20250429. The patent publication number is CN..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has received Southern University of Science and Technology patent application for Attack Angle Adjustable Hydrofoil Ship. Chen Jiaqi, Liu Binhong, Zhang Jiaqi and Zhao Xiaozheng developed the invention.
The patent application number is CN202510519744 20250424. The..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Institute of Oceanology, CAS has sought patent for Photocatalyst as Well as Preparation and Application Thereof in Killing Spores of Orbiculaeas. This invention was developed by Hu Lijun, Li Meng, Huang Qian, Zhang Ju, Xue Qi, Wang Jiayi and Li Caiwen.
The patent application number is CN202510503901 20250422...
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 3 -- Hunan University of Science and Technology has submitted a patent application for Experimental Device for Simulating Thread Friction Wear in Marine Environment. Yang Qing, Jin Yongping, Xiong Shaozhi, Tong Zhaodong, Liu Deshun and Wan Buyan developed the invention.
The patent application number is CN2025101..
Shipping and Marine
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has published Syncrolift Inc patent application for System and Method of Transforming Articulated Lift Platforms for Marine Vessels to Rigid/hybrid Lift Platforms with Motorized Weight Distribution. The invention was developed by Tomassen Rolf-atle and Stokoe Geoffrey.
..
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 3 -- China Ship Development & Design Center has sought patent for Double-plate-spring Dynamic Vibration Absorber and Installation and Design Method. This invention was developed by Weng Zhangzhuo, Yan Xiaoshun and Liu Haijiao.
The patent application number is CN202510560326 20250430. The patent publication number ..
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Fujian Mingtai Ship Technology patent application for Diesel Engine Silencing System and Diesel Engine. The invention was developed by Wang Yen-sung and Zhou Yimin.
The patent application number is CN202510535930 20250427. The patent publication numb..
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 3 -- Fuzhou Planning Design & Research Institute Group has submitted a patent application for Dredging Device for Ecological Paving Type Natural Riverbed. This invention was developed by Lin Gongbo and Gao Xiaoping.
The patent application number is CN202510793473 20250613. The patent publication number is CN1204..
Shipping and Marine
| Tue 03 Feb 2026
Geneva, Feb. 3 -- Ocean University of China has submitted a patent application for Arylalkylamine Ferroptosis Inhibitor Based on Edaravone Structure, and Preparation Method Therefor and Use Thereof. Wang Yong, Yan Jiangkun, Fan Xuejing and Han Xinyu developed the invention.
The patent application number is WO2025CN104211 202506..
Shipping and Marine
| Tue 03 Feb 2026
Geneva, Feb. 3 -- Ocean University of China has submitted a patent application for Aromatic Alkylamine Ferroptosis Inhibitor Based on Butylphthalide Structure, Preparation Method Therefor, and Application Thereof. Wang Yong, Yan Jiangkun, Han Xinyu, Wang Jing and Fan Xuejing developed the invention.
The patent application numbe..
Shipping and Marine
| Tue 03 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has published Envgo Inc patent application for System and Method for a Skim Foiling Electric-powered Boat. The invention was developed by Tribou Michael J and Peasgood Michael.
The patent application number is WO2025CA51007 20250724. The patent publication number is W..
Shipping and Marine
| Tue 03 Feb 2026
Geneva, Feb. 3 -- Navantia Australia Pty Ltd has filed a patent application for Marine Surface Vessel. This invention was developed by Jayarathne Nirman, Baxter Luke, De Vincentis Sam, Stammers Lachlan, Coleiro James, Thomas Nimish, Macatangay Xan and Bennett Lachlan.
The patent application number is WO2025AU50370 20250415. T..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- China Shipbuilding Group Fenxi Heavy Industry has submitted a patent application for Multi-point Supporting Self-locking Type Lifting Device. Huang Denggao, Zhang Jipeng, Guo Zhijun, Chen Yingjie, Zhang Lisha, Li Xiaoxia and Ren Dongli developed the invention.
The patent application number is CN202510744029 2..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Guangzhou Shipyard International has submitted a patent application for Segmented Deck Stacking Transportation Method and Device. This invention was developed by Ma Jianglong, Qin Yonggang, Zhang Guangfeng, Lyu Yan, Wang Renyi and Wen Tao.
The patent application number is CN202510670916 20250523. The patent p..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Wuhan University of Technology has applied Chinese patent for Ship Model Scribing Device and Method. Yao Guoquan, Qiu Peng, Chen Hao and Deng Hao developed it.
The patent application number is CN202510432210 20250408. The patent publication number is CN120395756 (A). International Patent Classification code..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Chengxi Shipyard patent application for Water Mist Connecting Device for Ship Rust Removal. The invention was developed by Zhong Wang, Zhang Li, He Binbin, Xu Bin and Lyu Xiaobin.
The patent application number is CN202510474835 20250416. The patent p..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published China Shipbuilding Group Fenxi Heavy Industry patent application for Reinforcing Rib Mounting Device. The invention was developed by Li Fenghu, Li Xia, Xu Jie, Gao Bingbo, Hao Yongxin, Liu Long, Chen Lei, Li Zhijie and Zhang Yongyong.
The patent applic..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Guangzhou Shipyard International has sought patent for Groove Flame Cutting Torch Device. This invention was developed by Chen Weihuai, Lyu Yunfeng, Bu You, Liu Chaoqiang, He Guangrong and Chen Guohui.
The patent application number is CN202510830327 20250620. The patent publication number is CN120395039 (A). ..
Shipping and Marine
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Jiangnan Shipyard Group has filed a patent application for Container Ship Fire Water Monitor System and Fire Extinguishing Method Thereof. This invention was developed by Chen Hongxia, Liu Haiqing, Dai Kun, Fan Tao and Xu Min.
The patent application number is CN202410139214 20240131. The patent publication ..
Shipping and Marine
| Mon 02 Feb 2026
Geneva, Feb. 3 -- Everimpact has sought patent for System for Continuously Measuring the Emissions of an Exhaust Gas Circuit of a Boat. This invention was developed by Retiere Alain.
The patent application number is WO2025EP71492 20250725. The patent publication number is WO2026022358 (A1). International Patent Classification..
Shipping and Marine
| Sun 01 Feb 2026
Beijing, Feb. 2 -- Dalian Maritime University and CCCC First Harbour Consultants have applied Chinese patent for Shallow Soil Turning Soil Improvement Dragging Type Soil Improvement Machine. Wang Zhaowei, Ji Zezhou, Wang Liqun, Zhao Yimin and You Zaijin developed it.
The patent application number is CN202510921807 20250704. T..
Shipping and Marine
| Sun 01 Feb 2026
Beijing, Feb. 2 -- State Intellectual Property Office of China has published Dalian Maritime University patent application for Visual Aid Effect Evaluation System. The invention was developed by Wang Yafei, Zhou Zhen, Nan Haiheng, Zhang Gan, Yan Runze and Fu Xianping.
The patent application number is CN202510375119 20250327. Th..
Shipping and Marine
| Sun 01 Feb 2026
Beijing, Feb. 2 -- China Ship Development & Design Center has submitted a patent application for Material Allocation and Transportation System Forward Design Method Based on Mbse. This invention was developed by Huang Qi and Jiang Shuiyun.
The patent application number is CN202510401123 20250401. The patent publication number i..
Shipping and Marine
| Sun 01 Feb 2026
Beijing, Feb. 2 -- Dalian Maritime University has sought patent for Oil Supply Ship Dispatching Optimization Method Considering Order Selection. This invention was developed by Li Yantong, Zhou Shanshan, Ren Bo, Song Zerui and Tang Lianhua.
The patent application number is CN202510320986 20250318. The patent publication number ..
Shipping and Marine
| Sun 01 Feb 2026
Beijing, Feb. 2 -- China Shipbuilding NDRI Engineering has applied Chinese patent for Method and System for Assessing Vulnerability of Rotten Wood Cultural Relics in Water and Soil Burying Environment. Chen Yi, Yuan Jian, Tang Miaoyuan, Huang Lingyin, Zhou Bing, Gao Yu, Li Hongqiao, Pei Haodong, Wang Yong, Li Huamei and Zhang Yo..
Shipping and Marine
| Sun 01 Feb 2026
Beijing, Feb. 2 -- No. 709 Res Institute of China State Shipbuilding has submitted a patent application for Intelligent Auxiliary Plotting Method and Device Based on Large Model. This invention was developed by Wang Zhenjie, Huang Bo, Li Ding, Zhang Jian, Dong Qingping and Yao Jing.
The patent application number is CN20251035..
Shipping and Marine
| Sun 01 Feb 2026
Beijing, Feb. 2 -- Dalian Maritime University has filed a patent application for Fixed-time Preset Performance Trajectory Tracking Control Method Considering Actuator Characteristics. This invention was developed by Zhang Xianku, Lei Yunsong, Meng Yao and Ma Daocheng.
The patent application number is CN202510500471 20250421. Th..
Shipping and Marine
| Sun 01 Feb 2026
Beijing, Feb. 2 -- Shanghai Maritime University has submitted a patent application for Unmanned Ship Path Tracking Control Method Based on Lightweight Self-adaptive Sight Guidance. Wu Huafeng and Zhang Kun developed the invention.
The patent application number is CN202510451321 20250411. The patent publication number is CN12038..
Shipping and Marine
| Sun 01 Feb 2026
Beijing, Feb. 2 -- Beijing Technology & Business University has applied Chinese patent for Unmanned Ship Path Tracking Control Method Based on Active Disturbance Rejection Decentralized Control. Yu Jiabin, Chen Yang, Zhao Zhiyao, Xu Jiping, Wang Li, Sun Qian and Wei Yuxiang developed it.
The patent application number is CN202..
Shipping and Marine
| Sun 01 Feb 2026
Beijing, Feb. 2 -- State Intellectual Property Office of China has published Guangdong Ocean University patent application for Ship Start-stop Control Method Based on Working Condition Prediction. The invention was developed by Xu Yuanyuan, Zhou Peng, Wang Xi, Liu Zhaoting, Du Xinke and Zeng Peisheng.
The patent application n..
Shipping and Marine
| Sun 01 Feb 2026
Beijing, Feb. 2 -- State Intellectual Property Office of China has received Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No. 712 Institute patent application for Movable Unfolding and Folding Type Photovoltaic Module and Photovoltaic System Thereof. Fan Jing, Chen Si'an, Guan Guanan, Fu Zhic..
Shipping and Marine
| Sun 01 Feb 2026
Beijing, Feb. 2 -- State Intellectual Property Office of China has released China Ship Development & Design Center patent application for BOTDA Temperature and Strain Simultaneous Extraction Method Based on DC-CNN. This invention was developed by Xiao Long, Yang Sheng, Dai Hongyu, Lei Cheng and Chen Liang.
The patent applicat..
Shipping and Marine
| Sun 01 Feb 2026
Beijing, Feb. 2 -- China Ship Development & Design Center has applied Chinese patent for Temperature Measurement System Based on Forward Brillouin Scattering in Multi-core Optical Fiber. Xiao Long, Dai Hongyu, Yang Sheng, Lei Cheng and Chen Junfeng developed it.
The patent application number is CN202510529453 20250425. The pate..
Shipping and Marine
| Sun 01 Feb 2026
Beijing, Feb. 2 -- State Intellectual Property Office of China has published China Railway Changjiang Transport Design Group patent application for Anti-impact Device and Anti-impact Method After Navigation of Ship in Tunnel and Related Products. The invention was developed by Li Qinmin, Zu Fuxing, Zhong Yun, Guo Muzhi, Huang Xi..
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 2 -- Harbin Engineering University has submitted a patent application for Sidat Model SAR Image Ship Wake Detection Method Based on Multi-modal Fusion Attention Mechanism. This invention was developed by Wang Lu, Sun Bailiang, Huang Limin, Zhao Chunhui and Ben Xianye.
The patent application number is CN202510401..
Shipping and Marine
| Mon 02 Feb 2026
Alexandria, Feb. 2 -- U.S. Patent and Trademark Office has published Bombardier Recreational Products patent application for Mounting Assembly for a Watercraft and Watercraft Having the Same. The invention was developed by Morgan Garrett Edward, Giguere Kevin and Chartray Felix-antoine.
The patent application number is US2025..
Shipping and Marine
| Mon 02 Feb 2026
Alexandria, Feb. 2 -- U.S. Patent and Trademark Office has received Jiang Peigen and Xiong Warren Jibu patent application for Flapping Manual Propulsion System for Personal Watercraft.
The patent application number is US202418783410 20240725. The patent publication number is US20260028106 (A1). International Patent Classific..
Shipping and Marine
| Mon 02 Feb 2026
Alexandria, Feb. 2 -- U.S. Patent and Trademark Office has published Pukyong National Univ Industry Univ Cooperation Foundation, Korea Inst Of Robot & Convergegence and Kyungpook National University Industry Academic Cooperation Foundation patent application for Underwater Robot for Underwater Glider Recovery and Underwater Glid..
Shipping and Marine
| Mon 02 Feb 2026
Alexandria, Feb. 2 -- U.S. Patent and Trademark Office has published Bombardier Recreational Products patent application for Wall for a Watercraft and Watercraft Having the Same. The invention was developed by Morgan Garrett Edward and Giguere Kevin.
The patent application number is US202519267153 20250711. The patent publica..
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 2 -- State Intellectual Property Office of China has released Guangzhou Wenchong Shipyard patent application for Cleaning Device for Ship Window. This invention was developed by Zhou Xiaojuan and Jang Min-seok.
The patent application number is CN202510623053 20250515. The patent publication number is CN120382869 (..
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 2 -- Shanghai Maritime University has submitted a patent application for Replacing Device and Method for Replacing Tool by Using Same. This invention was developed by Tian Weibo, Tang Gang, Huang Zihao and Meng Tengfei.
The patent application number is CN202510652679 20250521. The patent publication number is CN12..
Shipping and Marine
| Sun 01 Feb 2026
Beijing, Feb. 2 -- Institute of Oceanology & Marine Fisheries, Jiangsu has submitted a patent application for Application of Coronatine in Preparation of Accelerant for Diffusion of Porphyra Yezoensis Conchospores. Wei Liangdi, Zhou Wei, Hu Chuanming, Deng Yinyin, Tian Cuicui, Yang Li-en and Xu Guangping developed the invention...
Shipping and Marine
| Sun 01 Feb 2026
Beijing, Feb. 2 -- China Ship Development & Design Center has submitted a patent application for Method for Calculating Transmitting Power of Marine Laser. This invention was developed by Zou Ben, Lee Joo-hang, Wu Yong, Qin Feiyi and Chen Ke.
The patent application number is CN202510469037 20250415. The patent publication numbe..
Shipping and Marine
| Sun 01 Feb 2026
Beijing, Feb. 2 -- State Intellectual Property Office of China has released CCCC First Harbour Consultants and Dalian Maritime University patent application for Optimization Design Method for Sandbag Bank Protection Structure of Erosive Beach. This invention was developed by Ji Zezhou, Li Yongqing, You Zaijin, Wang Liyang, Wang ..
Shipping and Marine
| Sun 01 Feb 2026
Beijing, Feb. 2 -- Dalian Maritime University has submitted a patent application for Trace Sulfamethoxazole Detection Device Based on Flowing Potential and Use Method Thereof. This invention was developed by Li Mengqi, Ma Wenjun, Wang Chenyang, Shi Yawei and Sun Ya.
The patent application number is CN202510478492 20250416. The ..
Shipping and Marine
| Sun 01 Feb 2026
Beijing, Feb. 2 -- Dalian Maritime University has applied Chinese patent for Cooperative Spectrum Sensing Algorithm Based on D-s Evidence Theory. Zhang Jingpo, Yang Dan, Zhang Guangrui and Hu Saiyu developed it.
The patent application number is CN202510634540 20250516. The patent publication number is CN120389820 (A). Internati..
Shipping and Marine
| Sun 01 Feb 2026
Beijing, Feb. 2 -- China Ship Development & Design Center has submitted a patent application for Acoustic Compatible Anti-interference Method for Harmonic Waves. Zhou Wei, Xia Xiaosong, Chen Huan, Chen Ziquan and Wang Jinghan developed the invention.
The patent application number is CN202510884284 20250630. The patent publicati..
Shipping and Marine
| Sun 01 Feb 2026
Beijing, Feb. 2 -- State Intellectual Property Office of China has published Anqing CSSC Diesel Engine patent application for Automatic Temperature Control System for Cooling Water of Cylinder Sleeve of Ship Main Diesel Engine. The invention was developed by Wu Qiang, Shang Jian, Zhang Zhenglin and Dong Kunkun.
The patent app..
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 2 -- Guangzhou Shipyard International has sought patent for Boarding Management Method, Device and Equipment and Storage Medium. This invention was developed by Wan Min, Wang Jianhua, Liao Weixiong, Chen Xiaolong and Huang Jiafu.
The patent application number is CN202510520550 20250424. The patent publication numb..
Shipping and Marine
| Mon 02 Feb 2026
Alexandria, Feb. 2 -- U.S. Patent and Trademark Office has published Hohai Univ and Chuzhou Univ patent application for Method, System, and Medium for Assessing Bridge Damage Triggered by Ship Impact. The invention was developed by Cao Maosen, Xie Chunhui, Zhong Wanwen, Zhang Yufeng, Peng Jiayi, Novak DrahomÃr, Cui Li and Huang..
Shipping and Marine
| Mon 02 Feb 2026
Alexandria, Feb. 2 -- U.S. Patent and Trademark Office has released Lehman Richard and Underwood Richard patent application for Downrigger Trolling Apparatus.
The patent application number is US202519281582 20250726. The patent publication number is US20260026486 (A1). International Patent Classification code is A01K91/08.
..
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 2 -- State Intellectual Property Office of China has released Chengxi Shipyard patent application for Remote Controller Button Box Storage Device for Ship. This invention was developed by Ding Yunlai, Fang Peng, Chen Yitong and Cen Ai.
The patent application number is CN202510671498 20250523. The patent publicat..
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 2 -- State Intellectual Property Office of China has published China Ship Res and Development Academy No. 7 Res Institute Of China Shipbuilding Group Co Ltd patent application for Device for Testing Cooperative Capability of Heterogeneous Cluster of Unmanned Aerial Vehicle and Unmanned Ship. The invention was devel..
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 2 -- Guangzhou Shipyard International has submitted a patent application for Ventilation Control Method, Device and Equipment for Ship Cabin and Medium. This invention was developed by Ge Xingwei.
The patent application number is CN202510834277 20250620. The patent publication number is CN120382991 (A). Internatio..
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 2 -- State Intellectual Property Office of China has released Guangzhou Shipyard International patent application for Abrasive Assembly Tool. This invention was developed by Zhang Xiang, Yan Liwen, Zhang Kunmin, Lou Yifan, Dong Guanhong, Fan Xutao and Xie Jinbin.
The patent application number is CN202510855667 202..
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 2 -- Guangzhou Shipyard International has submitted a patent application for Hull Manufacturing Method. This invention was developed by Qiu Lifei, Chen Lizhen, Li Jin, Zhang Qixiang and Sun Fei.
The patent application number is CN202510874543 20250627. The patent publication number is CN120382977 (A). Internationa..
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 2 -- Guangzhou Shipyard International has applied Chinese patent for Deck Stacking Operation Method. Ma Jianglong, Meng Mingyang and Lv Haiwen developed it.
The patent application number is CN202510687784 20250527. The patent publication number is CN120382976 (A). International Patent Classification codes are B63B..
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 2 -- State Intellectual Property Office of China has released Hefei University of Technology patent application for Water Surface Observer Laying and Recovering Device and Ship. This invention was developed by Zhai Hua, Wang Kaibo, Gao Xiang, Huang Zhaorui and Zhang Yingjie.
The patent application number is CN20..
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 2 -- Guangzhou Shipyard International has submitted a patent application for Ship Anchor and Ship. This invention was developed by Wang Yuhao, Li Huan, Zhou Hongmin, Zhang Bowen, Lai Junhui, Huang Penglong, Yan Bingwei, Liu Wei and Li Wentian.
The patent application number is CN202510855637 20250625. The patent pu..
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 2 -- Nantong Cosco Khi Ship Engineering has filed a patent application for Dual-protection Hydraulic Anchor Stopping Device for Ultra-large Ship. This invention was developed by Ju Liang, Yang Linfeng, Wu Guangming, Jin Linwu and Zhang Yiwen.
The patent application number is CN202510618714 20250514. The patent pub..
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 2 -- Wuhan University of Technology has submitted a patent application for Marine Wave Self-adaptive Transverse Motion Compensation Device. This invention was developed by Zhang Haiyu, Liang Hao, Zhang Jiayi, Luo Sheng, Li Fang and Kong Xiangshao.
The patent application number is CN202510446849 20250410. The pat..
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 2 -- Guangzhou Shipyard International has submitted a patent application for Supporting Beam Structure for Ship and Ship. This invention was developed by Han Yurong, Jiao Jinfeng, Liang Jianping, Lou Yifan, Yang Rongsen, Xie Jinbin and Yang Lijun.
The patent application number is CN202510834408 20250620. The paten..
Shipping and Marine
| Sun 01 Feb 2026
Beijing, Feb. 2 -- State Intellectual Property Office of China has published China Ship Development & Design Center patent application for Cabin Illumination and Airflow Integrated Simulation System and Method and Storage Medium. The invention was developed by Yu Kun, Huang Jie, Nie Wanyuan, Yang Xin and Zeng Jun.
The patent ap..
Shipping and Marine
| Mon 02 Feb 2026
Beijing, Feb. 2 -- Qingdao International Travel Health Care Center, Qingdao Customs Port Clinic has sought patent for Detection Method for Pathogenic Microorganisms in Ship Ballast Water and Application Thereof. This invention was developed by Zhang Tao, Yu Yingquan, Du Jiansen, Liu Di and Meng Xiaoqing.
The patent applicatio..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 31 -- Jiangnan Shipyard Group, Ship Information Res Center China Shipbuilding Corporation Limited No. 714 Institute and NFS China Software Co Ltd have submitted a patent application for Functional Interface Compatibility Problem Auxiliary Detection Method and System. This invention was developed by Zhuang Liuhua, S..
Shipping and Marine
| Sat 31 Jan 2026
Munich, Jan. 31 -- LG Energy Solution Ltd and Ocean University of China have submitted a patent application for Solid Electrolyte Membrane, Method for Manufacturing Same, and All-solid-state Battery Comprising Same. This invention was developed by Lee Jung Pil, Song Min Sang, Kim Ji Young, Lee Dong Ju and Chen Zheng.
The pate..
Shipping and Marine
| Sat 31 Jan 2026
Beijing, Jan. 31 -- Dalian Maritime University and Dalian Haida Zhilong Tech Co Ltd have sought patent for Tug Configuration Method Based on AIS Piloting Data. This invention was developed by Jin Kazu, Liu Gaotian, Hou Zihao and Zhang Dongyang.
The patent application number is CN202510463906 20250414. The patent publication n..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 31 -- Wuhan University and Wuhan Second Ship Design and Res Institute have applied Chinese patent for Infrared and Visible Light Image Fusion Method and System Based on Wavelet Transform Feature Decoupling. Zou Furong, Wu Lihua, Ai Zhenyi, Lu Yuncheng, Wu Jing, Chen Qimei and Jiang Hao developed it.
The patent a..
Shipping and Marine
| Fri 30 Jan 2026
Munich, Jan. 31 -- TidalX AI has filed a patent application for Ship Recourse Optimization. This invention was developed by Jordi Ballester Antoni, Delorme Bertrand Louis Rene, Szenicer Alexandre, Ling Julia Black, Bahman Bianca and Yee Yangli Hector.
The patent application number is EP20230769014 20230821. The patent publica..
Shipping and Marine
| Fri 30 Jan 2026
Munich, Jan. 31 -- Maersk has applied European patent for Determining Alternate Destinations for a Vessel. Mishra Manas, Talokar Nivya, Bandopadhyay Dipankan and Anvekar Vinuta Vasant developed it.
The patent application number is EP20240774301 20240226. The patent publication number is EP4684333 (A1). International Patent Cl..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 31 -- Wuhan Ship Communication Research Institute No. 722 Research Institute of China Shipbuilding Group has submitted a patent application for Converter Auxiliary Source Circuit with Power-on and Power-off Time Sequence. He Shaojia, Xiong Qiaopo, Sun Lian, Li Qinghua, Ma Siyuan, Wang Yawei, Wang Jingsi, Liu Liangc..
Shipping and Marine
| Fri 30 Jan 2026
Munich, Jan. 31 -- European Patent Office has received US Gov Veterans Affairs, University Southern California and Ocean University of China patent application for Compositions and Methods for Treating Tendon and Bone Injuries. Mckenna Charles Edward and Kremen Thomas developed the invention.
The patent application number is ..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 31 -- CSSC Marine Power Zhenjiang has submitted a patent application for Telescopic and Rotatable Cable Cabling Rack. This invention was developed by Wang Xuefeng, Yu Chen, Jing Haiguo, Qian Rui, Ma Yajun and Zhu Wei.
The patent application number is CN202510507050 20250422. The patent publication number is CN1203..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 31 -- State Intellectual Property Office of China has released No. 709 Res Institute of China State Shipbuilding patent application for Patch Board Capable of Being Freely Arranged and Use Method. This invention was developed by Wang Hao, Wang Ziheng and Song Ning.
The patent application number is CN202510443012..
Shipping and Marine
| Fri 30 Jan 2026
Beijing, Jan. 31 -- State Intellectual Property Office of China has released CCCC Third Harbour Engineering patent application for Mix Proportion Design Method for Preparing Building Material by Utilizing Marine Dredged Mud and Medium. This invention was developed by Luo Qi, Wang Weisong, Lai Zhaohui, Ruan Chunlong, Zhao Xiaoyan..
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