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Fishing

  |  Wed 06 May 2026

Beijing, May 6 -- Nanjing Hydraulic Research Institute and Huaneng Lancang River Hydropower have submitted a patent application for Fish Channel Device Capable of Guiding Flow to Cross Dam and Operation Method of Fish Channel Device. This invention was developed by Li Fu, Yuan Xu, Li Jingjuan, Yan Xiang, He Xing, Zhao Binbin, Wa..

Fishing

  |  Wed 06 May 2026

Beijing, May 6 -- Nanjing Hydraulic Research Institute and Huaneng Lancang River Hydropower have filed a patent application for Fish Collecting Device and Fish Collecting Method Based on Lifting Mechanism. This invention was developed by Li Fu, Yang Yandong, Zhao Binbin, He Xi, Li Hongze, Liu Hang, Wang Xiaogang, Liu Haibo, Yu Y..

Fishing

  |  Wed 06 May 2026

Beijing, May 6 -- Guangxi Academy of Agricultural Sciences has submitted a patent application for Non-destructive Testing Device for Freezing Injury of Sugarcane Stalks and Use Method of Non-destructive Testing Device. Liang Qiang, Li Changning, Huang Xing, Song Xiupeng, Zhang Baoqing, Tang Shiyun, Lin Li, Liang Guangfeng, Li Do..

Fishing

  |  Wed 06 May 2026

Alexandria, May 6 -- U.S. Patent and Trademark Office has published Fisher Controls International patent application for Control Valve and Trim Assembly for a Control Valve. The invention was developed by Jelken Shannon E. The patent application number is US202519431602 20251223. The patent publication number is US20260117891 (..

Fishing

  |  Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has released Fisher Controls International patent application for Swivel Bearing Maintenance Indication. This invention was developed by Leger Bryan Q. The patent application number is CN202510878617 20250627. The patent publication number is CN121229526 (A). Interna..

Fishing

  |  Wed 06 May 2026

Beijing, May 6 -- China Shanxi Sijian Group has filed a patent application for Construction Method for Building Quick-assembly Self-locking Dry Rubble Fishpond. This invention was developed by Zhang Qiaojing, Gao Yongfeng, Zhao Huawei, Gao Liang and Tan Sisi. The patent application number is CN20251187433 20250805. The patent p..

Fishing

  |  Wed 06 May 2026

Alexandria, May 6 -- Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences has submitted a patent application for Primer Sets and Multiplex Detection Methods for Simultaneous Qualitative and Quantitative Analysis of EHP, DIV1, IHHNV, WSSV, and VAHPND in Crustaceans. This invention was developed by Dong Xua..

Fishing

  |  Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has released Nanjing Hydraulic Research Institute and Huaneng Lancang River Hydropower patent application for Adjustable Fish Collecting Equipment for Fishway Entrance Area. This invention was developed by Zhao Binbin, Li Hongze, Yan Xiang, Yu Yang, Li Fu, Liu Hang, W..

Fishing

  |  Tue 05 May 2026

Alexandria, May 6 -- 1498036 BC Ltd has sought patent for Fishing Reel Adapter. This invention was developed by Pattinson Lawrence. The patent application number is US202519362498 20251020. The patent publication number is US20260114436 (A1). International Patent Classification codes are A01K89/017 and B25F3/00. Cooperative P..

Fishing

  |  Tue 05 May 2026

Beijing, May 5 -- Huizhou Jinghao Medical Tech Co Ltd has applied Chinese patent for In-ear Hearing Aid with Standby Fishing Line Function. Wang Min and Liu Jingchao developed it. The patent application number is CN202511785258 20251201. The patent publication number is CN121218082 (A). International Patent Classification cod..

Fishing

  |  Sun 03 May 2026

Beijing, May 4 -- South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences and Beihai Marine Economic Development Service Center Beihai Aquatic Tech Promotion Station have applied Chinese patent for Marine Fishery Resource Identification Inversion Method Based on Acoustic Scattering and Machine Learning ..

Fishing

  |  Mon 04 May 2026

Beijing, May 4 -- Ocean University China and East China Sea Fisheries Research Institute of the Chinese Academy of Fishery Sciences have applied Chinese patent for Acinetobacter for Culturing Prawns in Saline-alkali Water and Application of Acinetobacter. Shan Hongwei, Wei Yongbin, Cong Meng and Yao Zongli developed it. The p..

Fishing

  |  Mon 04 May 2026

Beijing, May 5 -- Jiangsu Sanzhi Biotechnology Co Ltd has submitted a patent application for Crab Feed for Improving Crab Cream Quality. Jiang Rong and Wang Min developed the invention. The patent application number is CN202511773873 20251128. The patent publication number is CN121220638 (A). International Patent Classificati..

Fishing

  |  Mon 04 May 2026

Beijing, May 5 -- Hubei Jiakang Biotechnology Co Ltd has submitted a patent application for Compound Feed for Crayfish and Preparation Method of Compound Feed. This invention was developed by He Qingguo, Chen Wei and Chen Ruiwen. The patent application number is CN202511683790 20251117. The patent publication number is CN1212..

Fishing

  |  Mon 04 May 2026

Beijing, May 5 -- Anhui Hantai Biological Eng Co Ltd has submitted a patent application for Microcapsule Feed for Fish and Preparation Process Thereof. This invention was developed by Cheng Mengwanli, Cheng Maoji, Xue Qin, Fu Xiudi and Meng Long. The patent application number is CN202511413599 20250929. The patent publication..

Fishing

  |  Mon 04 May 2026

Beijing, May 5 -- Yingde Gas Shanghai Co Ltd has sought patent for Composite Oxygenation and Aeration System for Prawn Culture Shed Culture Mode. This invention was developed by Gao Yanliang, Shen Wei, Shi Lei, Qin Xiugang and Zhao Lixiang. The patent application number is CN202511728059 20251124. The patent publication numbe..

Fishing

  |  Mon 04 May 2026

Beijing, May 5 -- Fishery Machinery and Instrument Research Institute, Chinese Academy of Fisheries Sciences has sought patent for Offshore Modular Shrimp Breeding Container. This invention was developed by Wang Liang, Huang Wenyun, Yu Duo, Cui Mingchao and Yu Youbin. The patent application number is CN202511647486 20251111. Th..

Fishing

  |  Mon 04 May 2026

Beijing, May 5 -- South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences has submitted a patent application for Method for Breeding Blue Crabs in Mangrove Forest Planting and Breeding Coupling System. Li Junwei, Huang Honghui, Zhang Bo and Qi Zhanhui developed the invention. The patent application num..

Fishing

  |  Tue 05 May 2026

Beijing, May 5 -- Shanghai Zhenhua Heavy Industries has applied Chinese patent for Translation Type Trolley Adjacent Shellfish Operation Shore Bridge and Adjacent Shellfish Operation Method. Zeng Peng, Zhao Yongxin, Fu Maohua, Guo Xinlin, Huang Xiaohui, Wang Zhili and Li Ningsheng developed it. The patent application number is ..

Fishing

  |  Sun 03 May 2026

Beijing, May 4 -- State Intellectual Property Office of China has released Xishuangbanna Yunbo Aquaculture Dev Co Ltd and Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences patent application for Method, System and Equipment for Detecting Tilapia Mossambica Behavior Through Image. This invention was de..

Fishing

  |  Mon 04 May 2026

Beijing, May 4 -- State Intellectual Property Office of China has published Men Meili patent application for Preservation Method of Nitrifying Bacteria for Fish Tank and Aquarium. The invention was developed by Men Meili. The patent application number is CN20251110005 20250722. The patent publication number is CN121203820 (A)..

Fishing

  |  Mon 04 May 2026

Beijing, May 4 -- Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences has sought patent for Grass Carp Disease-resistant Character Genome Breeding Method and Related Application Thereof. This invention was developed by Chen Songlin, Qu Shiyu, Zhai Bin, Wang Lei, Xu Hongqin, Lu Sheng, Liu Yang and Zeng Ju..

Fishing

  |  Sun 03 May 2026

Beijing, May 4 -- Guangxi Academy of Agricultural Sciences has submitted a patent application for Rapid Detection and Analysis Device for Organic Pollutants in Agricultural Products. This invention was developed by Zhou Qifeng, Lao Shuibing, Li Huiling, Qin Guoxin, He Jie, Wang Haijun, Luo Lihong, Liang Zhijian, Chen Yongxian an..

Fishing

  |  Sun 03 May 2026

Beijing, May 4 -- Guangxi Academy of Sciences has submitted a patent application for Forest Farm Wood Measuring Method and Measuring System Adopted by Same. This invention was developed by Yang Xiaodong, Lu Zhenglan, Yao Huilu, Ma Jiahua, Huang Huan, Wu Jiahong, Lai Yuming and Lu Zuming. The patent application number is CN20251..

Fishing

  |  Sun 03 May 2026

Beijing, May 4 -- Marine Fisheries Research Institute Zhejiang has sought patent for Image Processing-based Argentina Squid Body Weight Prediction Method. This invention was developed by Chen Feng, Chen Longfei, Zhu Wenbin, Zhang Hongliang, Zhu Kai, Dai Qian, Li Zhe and Guan Qinglong. The patent application number is CN20251137..

Fishing

  |  Sat 02 May 2026

Beijing, May 2 -- Marine Fisheries Research Institute Zhejiang and Shandong Vocational Animal Science & Veterinary College have applied Chinese patent for Layered Larval Fish Sampling Device Based on Adjusting Device. Wang Dong, Long Xiangyu, Song Pengbo, Li Tiejun and Guo Yuanming developed it. The patent application number ..

Fishing

  |  Sat 02 May 2026

Beijing, May 2 -- South China Sea Institute Oceanology, CAS and Sanya Marine Ecological Environment Engineering Res Institute have submitted a patent application for Reef-building Shellfish Bottom Sowing and Field Planting Method. This invention was developed by Li Jun, Zhang Yuehuan, Qin Yanping, Ma Haitao and Yu Ziniu. The ..

Fishing

  |  Sat 02 May 2026

Beijing, May 2 -- South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences and Beihai Marine Economic Development Service Center Beihai Aquatic Tech Promotion Station have submitted a patent application for Anti-stress Capability Enhancing and Domesticating Method for Enhanced and Released Offspring Seed..

Fishing

  |  Sat 02 May 2026

Beijing, May 2 -- State Intellectual Property Office of China has released South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences and Guangdong Ocean University patent application for Intelligent Fish Anesthesia Method and Device Based on Bionic Electro-optic Combined Neural Suppression. This invention..

Fishing

  |  Sat 02 May 2026

Beijing, May 2 -- Zhongfu Shenlong Shandong New Mat Manufacturing Co Ltd has submitted a patent application for Split Mounting Type Fishing Line Disc. This invention was developed by Wang Lin, Gao Liang and Yu Xiaodong. The patent application number is CN202511689409 20251118. The patent publication number is CN121195913 (A)...

Fishing

  |  Sat 02 May 2026

Beijing, May 2 -- Jieshou Linghang Sports Goods Co Ltd has submitted a patent application for Propeller Type Noise Crossed Double-hook Bait. This invention was developed by Liu Zhi, Liu Yuze and Liu Yuhan. The patent application number is CN202511488319 20251017. The patent publication number is CN121195911 (A). International..

Fishing

  |  Sat 02 May 2026

Beijing, May 2 -- Hunan Jinzhixiang Rice Ind Co Ltd has applied Chinese patent for Irrigation Device for Rice and Shrimp Breeding. Zhou Zhiguang, Shen Xinquan, Dong Bei, Xu Sang and Huang Zaikun developed it. The patent application number is CN202511758945 20251127. The patent publication number is CN121195880 (A). Internatio..

Fishing

  |  Sat 02 May 2026

Beijing, May 2 -- Fisheries Research Institute of Fujian Fisheries Disease Control Center of Fujian has sought patent for Marine Cage Culture System and Use Method Thereof. This invention was developed by Wei Guanyuan, Cai Wenhong, Ding Lan, Huang Guifang, Wei Shengjun, Pan Bailin and Lin Zinan. The patent application number is..

Fishing

  |  Sat 02 May 2026

Beijing, May 2 -- State Intellectual Property Office of China has released Yangtze River Fisheries Research Institute (CAFS) and Hubei Xinhaoxiang Aquatic Product Co Ltd patent application for Living Body Storage Device and Method Based on Hibernation Habits of Finless Eels. This invention was developed by Guo Honghui, Tian Haif..

Fishing

  |  Sat 02 May 2026

Beijing, May 2 -- Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences has submitted a patent application for Application of Epiinhibitor EED226 in Preparation of Drug for Resisting LPS-induced Inflammation of Cynoglossus Semilaevis. This invention was developed by Shao Changwei, Zhang Yangqing, Wang Hong..

Fishing

  |  Sat 02 May 2026

Alexandria, May 2 -- United States Patent for Deadstik Fishing Hole Device has been issued to Haehnel Brian Jon. The patent application number is US202318482012 20231005. The patent publication number is US12610933 (B2). International Patent Classification code is A01K97/01. Cooperative Patent Classification code is A01K97/0..

Fishing

  |  Sat 02 May 2026

Alexandria, May 2 -- United States Patent for Sinker for Underwater Mobile Body or Sinker for Fishing Tackle has been issued to Kobayashi Yasuo. The patent application number is US202118553993 20210414. The patent publication number is US12610932 (B2). International Patent Classification code is A01K95/00. Cooperative Patent..

Fishing

  |  Sat 02 May 2026

Alexandria, May 2 -- Bassett Jeffrey Paul has secured a patent on Fishing Line Control System. The patent application number is US202318387224 20231106. The patent publication number is US12610928 (B2). International Patent Classification code is A01K87/04. Cooperative Patent Classification code is A01K87/04 (EP, US). Th..

Fishing

  |  Sat 02 May 2026

Beijing, May 2 -- Fisheries Research Institute of Fujian Fisheries Disease Control Center of Fujian has submitted a patent application for Processing Method for Inhibiting and Reducing N-dimethyl Nitrosamine in Grilled Cod Fillet. This invention was developed by Qian Zhuozhen, Liu Zhiyu, Tang Shuifen and Wei Shaohong. The paten..

Fishing

  |  Sat 02 May 2026

Beijing, May 2 -- Guangxi Academy of Agricultural Sciences has submitted a patent application for Breeding Method for Multi-cropping Soybeans in Two-wide Area. This invention was developed by Chen Wenjie, Qin Xiayan, Guo Xiaohong, Chen Shufang, Wei Qingyuan, Tang Fuyue, Bai Xue, Wei Rongchang, Liang Jiang and Chen Yuan. The pat..

Fishing

  |  Sat 02 May 2026

Beijing, May 2 -- State Intellectual Property Office of China has received Suzhou Institute Of Tech patent application for Device for Managing Elodea Nuttallii in Crab Culture Pond. Jiang Bo, Zhou Bei'er, Mao Yuhan, Yang Sisi, Shen Zhouqi, Ren Wenqiang, Han Xiaolei and Zhang Tao developed the invention. The patent application..

Fishing

  |  Thu 30 Apr 2026

Beijing, May 1 -- PowerChina Kunming Engineering Corporation, Huaneng Lancang River Hydropower, China Institute of Water Resources and Hydropower Research and Huaneng Lancang River Upstream Hydropower Co Ltd have sought patent for Hydropower Station Fish Gathering System Inlet Flow Field Adaptability Optimization Method and Syst..

Fishing

  |  Fri 01 May 2026

Beijing, May 1 -- PowerChina Kunming Engineering Corporation, Huaneng Lancang River Hydropower, China Institute of Water Resources and Hydropower Research and Huaneng Lancang River Upstream Hydropower Co Ltd have submitted a patent application for Combined Type Fish Luring System Capable of Adjusting Fish Luring Mode. Chen Pingp..

Fishing

  |  Fri 01 May 2026

Beijing, May 1 -- Marine Fisheries Research Institute Zhejiang and Shandong Vocational Animal Science & Veterinary College have submitted a patent application for Fish Larva Sampling Device for Multi-water-layer Sampling. Wang Dong, Long Xiangyu, Song Pengbo, Li Tiejun and Guo Yuanming developed the invention. The patent appl..

Fishing

  |  Thu 30 Apr 2026

Beijing, May 1 -- Guangxi Academy of Sciences has applied Chinese patent for Log Inspection Intelligent Question-answering System Based on Multi-modal Domain Knowledge Base and Construction Method of Log Inspection Intelligent Question-answering System. Yang Xiaodong, Lai Yuming, Lu Zhenglan, Huang Huan, Lu Zuming, Ma Jiahua and..

Fishing

  |  Fri 01 May 2026

Beijing, May 1 -- Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences has submitted a patent application for Efficient Separation and Culture Method of Fugu Rubripes Primary Hepatocytes Suitable for Different Growth Stages. This invention was developed by Bian Chenchen, Xu Houguo, Ren Haotian, Liu Kaikai..

Fishing

  |  Thu 30 Apr 2026

Beijing, April 30 -- China Three Gorges and Nanjing Hydraulic Research Institute have applied Chinese patent for Mountain River-oriented Fish Diversified Habitat Natural Shaping and Repairing Method. Chen Qiuwen, He Shufeng, Jiang Wei, Feng Tao, Li Bo, Yan Xingcheng, Du Mingcheng, Qiao Ruxia and Zhang Xia developed it. The pa..

Fishing

  |  Thu 30 Apr 2026

Beijing, May 1 -- State Intellectual Property Office of China has released Chongqing Technology & Business University and Chongqing Yujiang Intelligent Tech Co Ltd patent application for Method and System for Quantizing Fish Ingestion in Different Ph Environments. This invention was developed by Zhou Yueming, Wu Wenxin, Yang Jun..

Fishing

  |  Thu 30 Apr 2026

Beijing, May 1 -- Marine Fisheries Research Institute Zhejiang has submitted a patent application for Grinding Device for Measuring Chlorophyll a. This invention was developed by Qiao Ling, Guo Yuanming, Li Tiejun and Sun Xiumei. The patent application number is CN202511487762 20251017. The patent publication number is CN121185..

Fishing

  |  Fri 01 May 2026

Beijing, May 1 -- Marine Fisheries Research Institute Zhejiang has submitted a patent application for Natural Deep-eutectic Solvent for Maintaining Quality of Frozen Penaeus Vannamei Boone and Application of Natural Deep-eutectic Solvent. This invention was developed by He Pengfei, Bao Yuhan, Chen Si, Mei Guangming, Chen Xuechan..

Fishing

  |  Fri 01 May 2026

Beijing, May 1 -- State Intellectual Property Office of China has received Yantai Shihuifang Marine Biotechnology Co Ltd and Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences patent application for Cooling Sea Cucumber Cleaning Device and Method. Zhai Shengjun, Zhao Ling, Qu Yangzheng and Liu Qi develo..

Fishing

  |  Fri 01 May 2026

Beijing, May 1 -- State Intellectual Property Office of China has published Zhejiang Institute Of Freshwater Fisheries Zhejiang Freshwater Fisheries Environment Monitoring Station patent application for Fishing Device of Matched Loading Vehicle for Aquaculture Pond. The invention was developed by Zou Songbao, Ni Meng, Yuan Julin..

Fishing

  |  Fri 01 May 2026

Beijing, May 1 -- Zhejiang Institute Of Freshwater Fisheries Zhejiang Freshwater Fisheries Environment Monitoring Station has submitted a patent application for Light Environment Regulation and Control Method and Device Applied to Mandarin Fish Culture. This invention was developed by Zhu Tingyao, Guo Jianlin, Jiang Jianhu, Li Q..

Fishing

  |  Fri 01 May 2026

Beijing, May 1 -- State Intellectual Property Office of China has released Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences patent application for SNP (single Nucleotide Polymorphism) Molecular Marker for Resisting Edwardsiella Tarda of Scophthalmus Maximus and Application of SNP Molecular Marker. Thi..
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