3 Utility and 4 Design Patents
#25 in Nanjing
#4,182 in China
rank by design patentsForward Citations = 0
Company Filing History:
Canadian Tire Corporation, Limited
Jiangsu Sainty Sumex Tools Corp., Ltd.
Nanjing University of Posts and Telecommunications
4. 1 out of 24,709

where one patent can have more than one assignee
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