42 Utility and 2 Design Patents
#360 in Shenzhen
#2,147 in China
#52,518 in the World
rank by utility patentsForward Citations = 77
Company Filing History:
Altumview Systems Inc.

Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
4. 7 out of 39
Hefei Boe Display Lighting Co., Ltd.
5. 3 out of 4,777

where one patent can have more than one assignee
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