16 Utility and 3 Design Patents
#300 in Guangdong
#7,390 in China
#227,172 in the World
rank by utility patentsForward Citations = 75
Company Filing History:
South China University of Technology

Guangzhou Baier Cold-chain Polyurethane Technology Co., Ltd.
4. 1 out of 5,378

5. 1 out of 26
South China Agricultural University
where one patent can have more than one assignee
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