22 Utility and 3 Design Patents
#761 in Shanghai
#5,118 in China
#147,970 in the World
rank by utility patentsForward Citations = 236
Company Filing History:
Zhejiang Huahai Pharmaceutical Co., Ltd.
Yangtze River Pharmaceutical Group Co., Ltd.
Shanghai Haiyan Pharmaceutical Technology Co., Ltd.
4. 4 out of 8
Shanghai Aobo Pharmtech, Inc., Ltd.
5. 3 out of 7,351
Emc IP Holding Company LLC
where one patent can have more than one assignee
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