Software
| Wed 29 Apr 2026
Beijing, April 29 -- Qingdao Zhongren Aolan Biological Eng Co Ltd has sought patent for Preparation Method and Preparation Device of Turbot Edwardsiella Tarda Inactivated Vaccine. This invention was developed by Zhang Shuren, Jang Tae-hee, Wang Haihong, Li Changyan, Wang Ping, Wang Xin, Zhang Honglin, Wang Cai, Zhao Hongzhu, Zha..