Beijing, Sept. 5 -- Mudanjiang Hongyou Petroleum Tools Co Ltd has secured a patent on Forced Reverse Circulation Fishing Basket. Wang Wei and Wang Zanxi developed the invention. The patent application number is CN202520171246U 20250125. The patent publication number is CN223621565 (U). International Patent Classification code..

Beijing, Sept. 5 -- State Intellectual Property Office of China has awarded a patent to Yangzhou Xinyu Textile Machinery Co Ltd for Hole Plate Transmission Mechanism of Fishing Net Machine. Wang Jincai and Chen Lijun developed the invention. The patent application number is CN202423194049U 20241224. The patent publication num..

Beijing, Sept. 5 -- Nanjing Fisheries Research Institute Nanjing Aquatic Tech Promotion Station Nanjing Aquatic Animal D and Gaojing Foundation Navigation Time Nanjing Res Institute Co Ltd has been granted a patent for Position-adjustable Water Drug Residue Monitoring Device. This invention was developed by Xue Yang, Ma Yaodong,..

Beijing, Sept. 5 -- Beijing Zhong Ke San Huan has obtained a patent for neodymium iron boron magnet, motor and fishing tackle. This invention was developed by Xu Da, Ni Na, Jiang Bing, Yuan Lei and Pang Lijia. The patent application number is CN202422518894U 20241017. The patent publication number is CN223624802 (U). Internat..

Beijing, Sept. 3 -- Institute of Hydroecology and Wuhan University have submitted a patent application for Cascade Development Reservoir Area Fish Life History Habitat Zoning Evaluation Method and System. Zhang Peng, Liu Jiyuan, Song Xiaoyu, Zhu Bin, Zhang Qiaoling, Wang Siyang, Que Yanfu and Hu Xingkun developed the invention. ..