274 Utility Patents
#44 in Beijing
#56 in China
#1,046 in the World
Forward Citations = 181
Company Filing History:



4. 15 out of 18
Yunnan Invensight Optoelectronics Technology Co., Ltd.
5. 3 out of 193
Boe Technology Groupco., Ltd.
where one patent can have more than one assignee
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