62 Utility and 1 Design Patents
#11 in Chengdu
#1,194 in China
#25,768 in the World
rank by utility patentsForward Citations = 76
Company Filing History:
Sichuan University
Research Institute of Petroleum Exploration & Development, Petrochina Company Limited
Chongqing Boe Optoelectronics Technology Co., Ltd.
4. 5 out of 27,225

5. 4 out of 125

where one patent can have more than one assignee
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