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Fishing
| Tue 27 Oct 2026
Beijing, Oct. 27 -- Weihai Xuchen Outdoor Products Co Ltd has been awarded a patent for Carbon Fishing Rod with Fishhook Storage Function. This invention was developed by Xu Jinfu, Zhang Dong, Hu Ninghua and Yang Wei.
The patent application number is CN202520495325U 20250320. The patent publication number is CN223900075 (U). ..
Fishing
| Tue 27 Oct 2026
Beijing, Oct. 27 -- Wenzhou Shenbei Handicraft Co Ltd has been granted a patent for Bait Clamp and Fishing Assembly with Same. This invention was developed by Sun Guangkao and Li Songqing.
The patent application number is CN202520533116U 20250325. The patent publication number is CN223900074 (U). International Patent Classifi..
Fishing
| Tue 27 Oct 2026
Beijing, Oct. 27 -- State Intellectual Property Office of China has awarded a patent to Beijing Zhidiao Jianghu Environmental Protection Tech Co Ltd for Intelligent Electric Fishing Platform. Zhang Xinyan and Zhang Guohua developed the invention.
The patent application number is CN202520379147U 20250306. The patent publicatio..
Fishing
| Tue 27 Oct 2026
Beijing, Oct. 27 -- Shenzhen Xunnengshi Control System Tech Co Ltd has been awarded a patent for Intelligent Early Warning Fishing Buoy. This invention was developed by Guo Feng.
The patent application number is CN20242363273U 20241212. The patent publication number is CN223900071 (U). International Patent Classification code..
Fishing
| Tue 27 Oct 2026
Beijing, Oct. 27 -- Cixi Runde Machinery Mfg Co Ltd has been granted a patent for Threading Support Convenient for Fixing Line for Fishing Gear Line Wheel. This invention was developed by Zhao Wei.
The patent application number is CN202520497824U 20250320. The patent publication number is CN223900069 (U). International Patent..
Fishing
| Tue 27 Oct 2026
Beijing, Oct. 27 -- State Intellectual Property Office of China has awarded a patent to Lin Min for Simulation Bait.
The patent application number is CN202520183807U 20250206. The patent publication number is CN223900065 (U). International Patent Classification code is A01K85/00.
The abstract released by the State Intell..
Fishing
| Tue 27 Oct 2026
Beijing, Oct. 27 -- Chinese Patent for Fish Luring Device for Fishing Boat has been issued to Jie Sheng Marine Equip Co Ltd. This invention was developed by Yu Dong, Cao Zhibin, Zhang Kaitian, Zhu Weiqiang, Gu Qibo, Xu Naiqiang, Chen Qian and Xue Feng.
The patent application number is CN202520278438U 20250221. The patent publ..
Fishing
| Tue 27 Oct 2026
Beijing, Oct. 27 -- Anhui Haiyuan Aquaculture Co Ltd has secured a patent on Crayfish Breeding Box for Shrimp and Rice Breeding. Wang Linhai developed the invention.
The patent application number is CN202520454907U 20250317. The patent publication number is CN223900044 (U). International Patent Classification codes are A01K61..
Fishing
| Tue 27 Oct 2026
Beijing, Oct. 27 -- Hainan Zhongzhilin Bionic Tech Co Ltd has been awarded a patent for Positioning Bait Feeding Device for Deep-sea Pasture. This invention was developed by Zhao Jing, Hou Zhesheng, Li Yang, Yang Fan, Cui Kai, Bai Zhengxiao, Zhang Wenzhe, Huo Wenyan and Gao Yang.
The patent application number is CN20252035148..
Fishing
| Tue 27 Oct 2026
Beijing, Oct. 27 -- Hubei Tanhong Eel Aquaculture Co Ltd has been granted a patent for Constant-temperature Eel Fry Hatching Device. This invention was developed by Wen Zhourui, Tan Huolin, Tan Tao, Yang Daiqin, Tan Hong and Huang Yongtao.
The patent application number is CN202520535339U 20250326. The patent publication numbe..
Fishing
| Tue 27 Oct 2026
Beijing, Oct. 27 -- Tibet Zangbenxiang Ind Co Ltd has been awarded a patent for Milk Shellfish Processing Device. This invention was developed by Gong Xiaohong.
The patent application number is CN202520545218U 20250326. The patent publication number is CN223899970 (U). International Patent Classification codes are A01J11/16, ..
Fishing
| Wed 28 Oct 2026
Geneva, Oct. 27 -- World Intellectual Property Organization has received Univ De Alicante patent application for System for Modifying the Movement of Jellyfish in Marine Environments. Sendra Compte Sandra, Fonfria Subiros Eva, Lloret Mauri Jaime, Ivars Palomares Alberto, Bordehore Fontanet Cesar and Parra Boronat Lorena develope..
Fishing
| Wed 28 Oct 2026
Beijing, Oct. 27 -- South China Sea Fisheries Research Institute Chinese Academy Of Fishery Sciences has submitted a patent application for Acoustic Detection Trajectory Tracking and Resource Quantity Evaluation Method for Clustered Fishes. This invention was developed by Chen Zuozhi and Sun Mingshuai.
The patent application ..
Fishing
| Wed 28 Oct 2026
Beijing, Oct. 27 -- State Intellectual Property Office of China has released Yellow Sea Fisheries Research Institute Chinese Academy Of Fishery Sciences patent application for Composition for Distinguishing Shrimp Head Grease of Three Aquatic Shrimps and Application of Composition. This invention was developed by Wang Xixi, Li X..
Fishing
| Tue 27 Oct 2026
Beijing, Oct. 27 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Longjing Tech Co Ltd for Novel Mechanical Fish. Zha Jiajia developed the invention.
The patent application number is CN202520746868U 20250421. The patent publication number is CN223905280 (U). International Patent Classification c..
Fishing
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Shanghai Inst Technology and East China Sea Fisheries Research Inst Chinese Academy Of Fishery Sciences have sought patent for Activated Carbon Material as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Junyu, Kong Cong, Qin Lixia, Chi Hai, Liu Zhihan, Yang Guangxin ..
Fishing
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Guangxi Academy of Sciences and Suzhou Shunyi Biological Science & Tech Co Ltd have submitted a patent application for Application of Combination of Tandem Promoter and Signal Peptide in Improvement of Maltogenic Amylase Secretion of Bacillus Subtilis. Wang Qingyan, Lyu Jihe, Yuan Yue, Liang Ge, Wu Jingtao, Q..
Fishing
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Hunan University and Huda Yuegang Aodawan Area Innovation Research Inst Guangzhou Zengcheng have submitted a patent application for Self-adaptive Bistable Bionic Fish Based on Buckling of Plate Spring Auxiliary Beam. This invention was developed by Shao Haidong, Lai Haoran, Xu Daolin and Zhang Haicheng.
Th..
Fishing
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Zhejiang Inst Of Freshwater Fisheries Zhejiang Freshwater Fisheries Environment Monitoring Station has submitted a patent application for Micropterus Salmoides Stomach Polypeptide with Antioxidant and Immunomodulatory Activity. This invention was developed by Hu Qiuyue, Hao Guijie, Cui Yanna, Liu Xinru, Shen ..
Fishing
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Chaohu Hongchen Net Mfg Co Ltd has obtained a patent for fishing net heat setting stretching device. This invention was developed by Xu Shansheng.
The patent application number is CN202520348264U 20250303. The patent publication number is CN223893057 (U). International Patent Classification codes are D06C3..
Fishing
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Chaohu Hongchen Net Mfg Co Ltd has obtained a patent for fishing net dyeing device for fishing net processing. This invention was developed by Xu Shansheng.
The patent application number is CN202520196412U 20250208. The patent publication number is CN223893041 (U). International Patent Classification codes..
Fishing
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has published Zhejiang Inst Of Freshwater Fisheries Zhejiang Freshwater Fisheries Environment Monitoring Station patent application for Macrobrachium Rosenbergii Anti-DIV1 Virus Capacity Multi-index Joint Detection Method Based on Abdominal Limb Minimally Invasive S..
Fishing
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Dongming Tech Co Ltd for Flexible Fishing Hook Capable of Being Locked and Fixed. Li Weijue, Song Hanqing, Xue Tao and Zhu Zhentao developed the invention.
The patent application number is CN202520459089U 20250317. The patent publ..
Fishing
| Sun 25 Oct 2026
Alexandria, Oct. 24 -- Watermoon As and Eide Fjordbruk As have secured a patent on Submersible Fish Farm. Eide Erlend and Eide Sondre developed the invention.
The patent application number is US202218281046 20220307. The patent publication number is US12765523 (B2). International Patent Classification codes are A01K61/65, A01..
Fishing
| Sun 25 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Henan Feishi Machinery Mfg Co Ltd for Multi-stage Crushing Device for Crushing Fish Feed Raw Materials. Zheng Dongxiao developed the invention.
The patent application number is CN202520358937U 20250303. The patent publication number is CN2..
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Hu Yongwu has secured a patent on Fishing Fort Frame for Simultaneous Fishing of Multiple Poles.
The patent application number is CN202520321944U 20250227. The patent publication number is CN223886040 (U). International Patent Classification code is A01K97/10.
The abstract released by State Intellectual ..
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Jiaming Xuzhou Metal Products Co Ltd for Novel Gear Structure Type Corner Fort Fishing Gear. Sang Xiang developed the invention.
The patent application number is CN202423130818U 20241218. The patent publication number is CN223886039 (U). I..
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Weihai Triton Composites Co Ltd for Carbon Fishing Rod with Fishhook Storage Chamber. Xu Tiecheng and Ma Jianguo developed the invention.
The patent application number is CN202520532519U 20250325. The patent publication number is CN2238860..
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Henan Huizhiyoupin Fishing Gear Co Ltd has been awarded a patent for Double-folding-line Fishhook Combination Device and Double-hook Device. This invention was developed by Gao Huihui.
The patent application number is CN202520216938U 20250212. The patent publication number is CN223886035 (U). International..
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Shandong Jingming Marine Tech Co Ltd has obtained a patent for efficient oxygenation device for shrimp and crab culture. This invention was developed by Chen Guangrong, Bo Qibin, Jiang Zhong, Sun Jianjian, Shi Xiaolei, Zhao Jinjin, Liu Shuai, Yang Xilu, Liu Junlong, Yang Jingming, Gao Zhijun and Yang Yingfei...
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Heilongjiang Fisheries Research Institute CAFS has received a patent for Cold Region Crayfish Larva Transportation Device. This invention was developed by Xu Wei, Zhao Zhigang, Zhang Rui, Guo Kun, Wang Shihui and Luo Liang.
The patent application number is CN202520244068U 20250214. The patent publication num..
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Shanghai Kaitaiyu Culture Dev Co Ltd has received a patent for Bottom Oxygenation High-density Shrimp Culture Pond. This invention was developed by Cai Qingjie, Zhang Meiqiong, Ouyang Mingzhu and Luo Xinhua.
The patent application number is CN202520515197U 20250324. The patent publication number is CN22388..
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Chinese Patent for Multifunctional Fishery Breeding Net Cage has been issued to Shandong Freshwater Fisheries Res Institute Shandong Freshwater Fishery Monitoring Center. This invention was developed by Lu Ming, Kong Xiangfei, Qiao Zhifang and Liu Ya.
The patent application number is CN20252111264U 2025052..
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Dalian Hangjia Marine Service Co Ltd has received a patent for Base Type Shellfish Culture Net Cage. This invention was developed by Chai Haiwen, Ma Yue, Jia Aijun, Chai Yaqiang, Zhao Xuewei and Hou Yanwei.
The patent application number is CN202520381694U 20250306. The patent publication number is CN223885..
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Xiamen Top Succeed Electronics Tech Co Ltd for Murray Cod Parent Fish Spawning and Hatching System. Cai Zhenhua, Chen Yanjuan, Liu Rongxiang, Zhang Chunnian, Lin Xiong, Lin Wei, Wu Simin, Liang Chengyou, Lin Wenwu, Lin Siyan and Liang Shizhe ..
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Xiamen Jinyihai Biotechnology Co Ltd has secured a patent on Fairy Shrimp Hatching Device with Good Light Transmission Performance. Chen Wuxiong and Chen Lianghang developed the invention.
The patent application number is CN202520462573U 20250317. The patent publication number is CN223885994 (U). Internati..
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has published Weihai Shengxin Outdoor Products Co Ltd patent application for Bionic Bait Injection Molding Device. The invention was developed by Zhang Hui.
The patent application number is CN202610688482 20260519. The patent publication number is CN122378955 (A)..
Fishing
| Sun 25 Oct 2026
Alexandria, Oct. 24 -- Morse Kenneth has secured a patent on Fishing Rod Holder for Automatically Hooking Fish.
The patent application number is US202318138084 20230423. The patent publication number is US12765530 (B2). International Patent Classification code is A01K97/11. Cooperative Patent Classification codes are A01K97/..
Fishing
| Sun 25 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Chaohu Hongchen Net Mfg Co Ltd for Net Wire Cleaning Device for Fishing Net Processing. Xu Shansheng developed the invention.
The patent application number is CN202520196413U 20250208. The patent publication number is CN223888578 (U). Inte..
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Dongyang Modern Fishing Tackle has been awarded a patent for Rod Clamping Device. This invention was developed by Xu Panhua.
The patent application number is CN202520279352U 20250220. The patent publication number is CN223886038 (U). International Patent Classification code is A01K97/08.
State Intellec..
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Fishery Machinery And Instrument Research Inst Chinese Academy Of Fishery Sciences and Fishing Guarantee Center Mini Of Agriculture and Rural Affairs have applied Chinese patent for Fry Pumping, Grading and Counting System. Che Xuan, Wu Fan, Liu Zhongsong, Zhou Zhuli, Qu Zhi, Zhang Like, Chen Yan and Tian Cha..
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Jiangsu Coastal Development Investment and East China Sea Fisheries Research Inst Chinese Academy Of Fishery Sciences have applied Chinese patent for Prevention and Treatment Method for Amyloodinosis of Two Juvenile Fishes of Striped Saw. Ying Na, Chen Jintao, Qin Bo, Chen Yuguang, Zhang Bianbian, Wu Yanqing ..
Fishing
| Sat 24 Oct 2026
Seoul, Oct. 23 -- Lee An Kyo has submitted a patent application for Wire Bate for Lure Fishing.
The patent application number is KR20230115201 20230831. The patent publication number is KR20250032411 (A). International Patent Classification code is A01K85/00. Cooperative Patent Classification code is A01K85/1871 (KR).
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Shouguang Deshun Aquaculture Co Ltd has sought patent for Compound Medicinal Bait Composition for Preventing and Controlling Herpes Virus Diseases of Fishes. This invention was developed by Ding Wenzhang, Wu Guosheng and Wang Congjun.
The patent application number is CN202610817693 20260608. The patent pub..
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Dong Dejun has filed a patent application for Making Method of Lemongrass and Crayfish Dish Food.
The patent application number is CN202610511343 20260417. The patent publication number is CN122375718 (A). International Patent Classification codes are A23L17/40, A23L27/00, A23L27/10, A23L27/14, A23L27/21 a..
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Aierfa Intelligent Tech Co Ltd has been awarded a patent for Automatic Reaming Equipment for Carbon Fiber Fishing Rod. This invention was developed by Shi Yunsheng.
The patent application number is CN202520154407U 20250123. The patent publication number is CN223877134 (U). International Patent Classificati..
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 23 -- State Intellectual Property Office of China has published Changsha Inst Of Technology patent application for Double-station Crayfish Automatic Processing Integrated Device. The invention was developed by Li Qingyun, Li Jingwei, Li Tianle, Fu Minghui, Zhou Zhiwei, Huang Li, Liu Heng, Jang Seung-wook and Li Cha..
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Ocean University China has applied Chinese patent for Self-adaptive River Crab Shell and Cheek Removing Device Based on Three-dimensional Visual Guidance and Control System of Self-adaptive River Crab Shell and Cheek Removing Device. Xue Changhu, Li Xihao, Wei Zihao and Shang Xiangnian developed it.
The pate..
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Wuhan Ship Development & Design Inst Co Ltd has submitted a patent application for Tail Truss Operation Euphausia Superba Fishing Trawl System. Zhu Haiyong, Yu Ketao, Zhang Zhongyang, Zhou Pengcheng, Tang Jinlong, Pi Yuhua, Zhang Haiyan, Yu Shanbo, Xu Hui and Chen Yanlong developed the invention.
The paten..
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 23 -- State Intellectual Property Office of China has received Liaoning Marine Fisheries Research Inst Dalian Biotechnology Research Inst Of Liaoning Academy Of Ag patent application for Method for Rapidly Screening Breeding Parents of Fragrant Snails Based on Shell Color Phenotype. Sun Yiqing, Lee Daesung, Xie Xi,..
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Guangxi Academy Of Ocean Sciences Guangxi Mangrove Res Center has submitted a patent application for Sediment-species Matching-based Collaborative Restoration Method for Sea Grass and Bottom-buried Shellfish in Intertidal Zone of Northern Bay. Qiu Guanglong, Pan Yuanfang, Zhong Yunxu, Fan Hangqing, Su Zhinan,..
Fishing
| Fri 23 Oct 2026
Geneva, Oct. 22 -- Biomar Group As has applied WIPO patent for a Fish Feed, Uses Thereof and Methods of Feeding Fish. Laplante Katrine Haahr and Rasmussen Hanne Tolderlund developed it.
The patent application number is WO2026EP60279 20260409. The patent publication number is WO2026215392 (A1). International Patent Classificat..
Fishing
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Tongbiao Testing and Certification Nantong Co Ltd has obtained a patent for fixing device for zebra fish shooting. This invention was developed by Han Shiman, He Lijie and Zhao Wenwen.
The patent application number is CN202520588017U 20250331. The patent publication number is CN223882133 (U). International..
Fishing
| Thu 22 Oct 2026
Beijing, Oct. 22 -- State Intellectual Property Office of China has awarded a patent to Bogede Bio Tech Wuhan Co Ltd for Detection Device for Fish Igm Monoclonal Antibody. Zhang Shengxian developed the invention.
The patent application number is CN20252077220U 20250113. The patent publication number is CN223870676 (U). Intern..
Fishing
| Fri 23 Oct 2026
Geneva, Oct. 22 -- East Coast Innovation Inc has filed a patent application for Device and System for Farming-scale Fish Loading, Measurement and Control. This invention was developed by Falkjar David Werner, Halse Joel Benjamin, Falkjar Danica Katherine and Halse Jonathan Geoffrey.
The patent application number is WO2026CA50..
Fishing
| Fri 23 Oct 2026
Beijing, Oct. 22 -- State Intellectual Property Office of China has received Guangxi Academy of Sciences, Guangxi Zonglan Wire Cable Group, Guangxi University for Nationalities and Guangxi Academy Of Ocean Sciences Guangxi Mangrove Res Center patent application for Cooling Device and Method for Controlling Bending Degree in Extr..
Fishing
| Thu 22 Oct 2026
Beijing, Oct. 22 -- Guangxi Academy of Sciences has received a patent for Particle Drying Device for Lignin Dispersant Production. This invention was developed by Zhu Chenjie, Mo Qiufeng, Zheng Xingfu, Liu Wanyu and Hu Ruijia.
The patent application number is CN202520179572U 20250205. The patent publication number is CN22386978..
Fishing
| Sat 24 Oct 2026
Beijing, Oct. 23 -- Zhongshan Wode Energy Tech Co Ltd has sought patent for High-voltage Direct-current Power Supply System and Control Method for Led Fish Gathering Lamp of Fishing Boat. This invention was developed by Xu Jiewen and Xie Fuyou.
The patent application number is CN202610514940 20260417. The patent publication n..
Fishing
| Thu 22 Oct 2026
Beijing, Oct. 22 -- Langfang Weikaida Metal Products Co Ltd has received a patent for Double-support Fishing Rod Support. This invention was developed by Wei Wei.
The patent application number is CN202520504291U 20250321. The patent publication number is CN223873084 (U). International Patent Classification code is A01K97/10. ..
Fishing
| Thu 22 Oct 2026
Beijing, Oct. 22 -- Chinese Patent for Magnesium Alloy Fishing Rod Box has been issued to Kunshan Yaohongrui Electronic Tech Co Ltd. This invention was developed by Zhang Lian.
The patent application number is CN202520304831U 20250225. The patent publication number is CN223873082 (U). International Patent Classification code ..
Fishing
| Thu 22 Oct 2026
Beijing, Oct. 22 -- Zhangjiagang Liangu Packaging Co Ltd has received a patent for Lure Fishing Pliers. This invention was developed by Xu Wenjing.
The patent application number is CN202520507197U 20250321. The patent publication number is CN223873081 (U). International Patent Classification codes are A01K97/00 and A01K97/28...
Fishing
| Thu 22 Oct 2026
Beijing, Oct. 22 -- Shenzhen Hanwuji Commerce And Trade Co Ltd has been granted a patent for Novel Anti-clamping and Anti-hanging Lead Head Hook for Lure Fishing. Xiong Haiqiao developed the invention.
The patent application number is CN202520474744U 20250318. The patent publication number is CN223873080 (U). International Pa..
Fishing
| Thu 22 Oct 2026
Beijing, Oct. 22 -- Nanchang Taoyuan Fishing Tackle Co Ltd has obtained a patent for split-control electric fishing reel. This invention was developed by Li Yunhui and Xiong Wei.
The patent application number is CN202520495217U 20250320. The patent publication number is CN223873079 (U). International Patent Classification cod..
Fishing
| Thu 22 Oct 2026
Beijing, Oct. 22 -- Guizhou Modern Fishery Group Co Ltd has been granted a patent for Fry Breeding Device for Fishery. This invention was developed by Zhan Shangtao, Pei Guangxiang, Hu Ju, Zhang Wenzheng, Zhao Wei, Zhou Yan, Lu Xiqin, Xu Yong, Xiang Yunshu, Zhang Yu, Sun Min, Luo Zhen, He Wenwen and Deng Xiujie.
The patent ap..
Fishing
| Thu 22 Oct 2026
Beijing, Oct. 22 -- China Renewable Energy Engineering Inst Co Ltd, China Renewable Energy Engineering Inst and Wuhan Zhongke Ruitong Information Technology have obtained a patent for fish sorting device for fish lifting machine. This invention was developed by Yin Huazheng, Yin Guodong, Zhang Lijun, Tang Jizheng, Chen Donghui,..
Fishing
| Thu 22 Oct 2026
Beijing, Oct. 22 -- Guard Bird Shenzhen Qianhai Tech Co Ltd has received a patent for Living Fish Counting Device. This invention was developed by Hao Hongxian.
The patent application number is CN202520341288U 20250227. The patent publication number is CN223873055 (U). International Patent Classification codes are A01K61/95, ..
Fishing
| Thu 22 Oct 2026
Beijing, Oct. 22 -- Tianjin Aquatic Product Research Institute has been awarded a patent for Slow-release Feeding Device for Attractant Bait of Erythroculter Ilishaeformis. This invention was developed by You Hongzheng, Lu Zhengyi, Gu Dexian, Yang Dongfang, Wu Ning, Wu Chen, Cao Jianping and Zhang Nan.
The patent application nu..
Fishing
| Thu 22 Oct 2026
Beijing, Oct. 22 -- Chinese Patent for Flexible Shaft Fishing Device for Flexible Shaft Water Pump has been issued to Wang Yaowei. This invention was developed by Wang Xianbo and Wang Yaowei.
The patent application number is CN202422245482U 20240912. The patent publication number is CN223867968 (U). International Patent Class..
Fishing
| Fri 23 Oct 2026
Beijing, Oct. 23 -- Jiangsu Zhuoyu Environmental Protection Tech Co Ltd has been granted a patent for River Regulation Fishing Device. This invention was developed by Wang Yana, Wang Haijun and Chen Yibo.
The patent application number is CN202520509208U 20250321. The patent publication number is CN223880303 (U). International..
Fishing
| Fri 23 Oct 2026
Beijing, Oct. 22 -- Fishery Machinery and Instrument Research Inst Chinese Academy Of Fishery Sciences has sought patent for Sonar Fish School Estimation Method and System Based on Multi-scale Morphological Enhancement and Segmented Statistical Adaptive Threshold. This invention was developed by Meng Xiangqi, Li Guodong, Wang Zh..
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