3 Utility Patents
#406 in Tianjin
#44,507 in China
Forward Citations = 0
Company Filing History:
Chinese Academy of Medical Sciences
Shanghai Raas Blood Products Co., Ltd.
Harbin Engineering University, Yantai Research Institute
4. 1 out of 1
Tianjin Huafang Technology Co., Ltd.
5. 1 out of 1
Tianjin Eco-environmental Monitoring Center
where one patent can have more than one assignee
Get your Inventor Badge Today