Beijing, Jan. 25 -- Shenzhen BGI Marine Tech and Shenzhen BGI Marine Res Institute have submitted a patent application for method for inducing female japanese eels to be converted from yellow eels to silver eels. You Xinxin, Shi Qiong and Xu Junmin developed the invention. The patent application number is CN201910603987 20190..

Beijing, Jan. 25 -- Univ Hunan Normal has sought patent for method of establishing autotetraploid carp line and method of breeding autotriploid carp. This invention was developed by Liu Shaojun, Wang Shi, Luo Kaikun, Hu Fangzhou, Zhou Pei, Wu Chang, Gong Dingbin, Zhang Chun, Tao Min, Qin Qinbo, Yao Zhanzhou and Zhao Rurong. T..

Beijing, Jan. 25 -- Jiangsu Sinitic Biological Tech has filed a patent application for quality improver for shrimp and crab feeds and preparation method thereof. This invention was developed by Huang Zhengjun, Jin Zhihong and Dong Xiao. The patent application number is CN201910605838 20190705. The patent publication number is..

Beijing, Jan. 25 -- Wang Ruozheng has filed a patent application for escape-proof fishhook. The patent application number is CN201810168764 20180228. The patent publication number is CN110199964 (A). International Patent Classification code is A01K83/00. Cooperative Patent Classification code is A01K83/00 (CN). According to t..

Beijing, Jan. 25 -- Univ Xiamen has filed a patent application for liquid living feed automatic feeding device for jellyfish culture. This invention was developed by Chen Zhihao, Ou Wenzhan and Zheng Lianming. The patent application number is CN201910577437 20190628. The patent publication number is CN110199931 (A). Internati..

Seoul, Jan. 25 -- Korean Intellectual Property Office has released Park Hyun Man's patent application for floating implement for fishing. The patent application number is KR20180011349 20180130. The patent publication number is KR20190092047 (A). International Patent Classification codes are A01K75/04 and F24S20/70. Cooperative ..

Beijing, Jan. 25 -- Xu Jiabin has submitted a patent application for uniform spreader for fishpond. The patent application number is CN201910535000 20190620. The patent publication number is CN110199930 (A). International Patent Classification code is A01K61/80. Cooperative Patent Classification codes are A01K61/80 (CN) and Y02A..

Beijing, Jan. 25 -- Foshan Nanhai Jieda Feed has submitted a patent application for environment-friendly compound feed for hybridized fish of epinephelus fuscoguttatus and epinephelus lanceolatus and preparation method thereof. Wang Fubao and Cheng Guangzhao developed the invention. The patent application number is CN20191047..

Beijing, Jan. 25 -- State Intellectual Property Office of China has received Zaozhuang Yiyun Aquaculture's patent application for canal-based ecological fish farming pond and water ozonation device therefor. Chu Fuwei developed the invention. The patent application number is CN201910612321 20190709. The patent publication num..

Seoul, Jan. 25 -- Sung Jae Yun has filed a patent application for apparatus for managing fishbowl. The patent application number is KR20180009385 20180125. The patent publication number is KR20190090552 (A). International Patent Classification codes are A01K63/00, A01K63/06, H04M1/725, H04N7/18 and H04R1/02. According to the..

Beijing, Jan. 25 -- Univ Wuhan Polytechnic has filed a patent application for fish body injury prevention scale stripper. This invention was developed by Zheng Xiao, Xu Qiang and Tao Zhengchao. The patent application number is CN201910531333 20190619. The patent publication number is CN110200050 (A). International Patent Clas..

Taipei, Jan. 24 -- Taiwan Patent Office has released Shimano KK's patent application for spinning reel. This invention was developed by Ochiai Koji and Niitsuma Motohiro. The patent application number is TW20190128486 20190812. The patent publication number is TW202010403 (A). International Patent Classification code is A01K8..

Beijing, Jan. 24 -- Univ Fujian Technology and Sansha Mashang Intelligent Tech have sought patent for detection control system and method for fishing safety management and emergency rescue. This invention was developed by Zhang Zhengguo, Pan Zhengxiang, Zhang Guoji, Lin Yuzhong, Zhang Yihang, Shan Jie, Chen Haomin, Zhou Yuwen, X..

Taipei, Jan. 24 -- Shin Nippon Biomedical Laboratories has filed a patent application for flocculated feed for fish. This invention was developed by Nagata Ryoichi and Kawakami Yutaka. The patent application number is TW20190133008 20190912. The patent publication number is TW202011824 (A). International Patent Classification..

Beijing, Jan. 24 -- Su Jiangnan has filed a patent application for drying device for fishing rod. The patent application number is CN201910504299 20190612. The patent publication number is CN110195976 (A). International Patent Classification codes are F26B21/00 and F26B21/06. Cooperative Patent Classification codes are F26B21/00..

Taipei, Jan. 24 -- Towa Denki Seisakusho has submitted a patent application for fishing machine. Hamade Yuichi and Sawada Daigo developed the invention. The patent application number is TW20190112350 20190409. The patent publication number is TW202011807 (A). International Patent Classification code is A01K91/18. Cooperative ..

Alexandria, Jan. 22 -- Nippon Suisan Kaisha has filed a patent application for feed for fish farming. This invention was developed by Katayama Naoto, Ito Hiromi, Nagashima Takahiro and Goto Tsuyoshi. The patent application number is 16/980076. International Patent Classification codes are A23K 40/30 20060101 A23K040/30, A23K..

Beijing, Jan. 20 -- State Intellectual Property Office of China has released Taizhou Huangyan Boyou Intelligent Tech's patent application for water turning type fish pond aerator. This invention was developed by Yu Lijun. The patent application number is CN201910616491 20190709. The patent publication number is CN110192539 (A..

Beijing, Jan. 20 -- State Intellectual Property Office of China has published Chen Ziyu's patent application for fishing reel reciprocating mechanism and spinning wheel type fishing reel applying reciprocating mechanism. The patent application number is CN201910497112 20190610. The patent publication number is CN110192545 (A). I..

Beijing, Jan. 20 -- State Intellectual Property Office of China has published Hubei Laogui Biotechnology's patent application for vacuum spraying system for producing three-layer fish luring nest materials and preparation method thereof. The invention was developed by Yi Zhe and Li Peipei. The patent application number is CN2..