27 Design Patents
#1 in Shandong
#311 in China
#5,977 in the World
Forward Citations = 151
Company Filing History:
Qingdao Sentury Tire Co., Ltd.
where one patent can have more than one assignee
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#1 in Shandong
#311 in China
#5,977 in the World
Company Filing History:
Get your Inventor Badge Today