66 Utility Patents
#132 in Shanghai
#1,059 in China
#22,621 in the World
Forward Citations = 60
Company Filing History:
Shanghai Tianma Micro-electronics Co., Ltd.
Tianma Micro-electronics Co., Ltd.
Seeya Optronics Co., Ltd.
4. 7 out of 832,540 patents
Other
5. 4 out of 7
Iray Technology Company Limited
where one patent can have more than one assignee
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