10 Utility Patents
#4,368 in Beijing
#12,706 in China
#404,506 in the World
Forward Citations = 61
Company Filing History:
Optotrace (suzhou) Technologies, Inc.
Optotrace Technologies, Inc.
Beijing Wodong Tianjun Information Technology Co., Ltd.
4. 1 out of 22,098

5. 1 out of 29
Jingdong Technology Information Technology Co., Ltd.
where one patent can have more than one assignee
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