13 Utility Patents
#2,107 in Sunnyvale, CA
#40,500 in California
#147,818 in US
#297,277 in the World
Forward Citations = 3
Company Filing History:

T-head (shanghai) Semiconductor Co., Ltd.
Alibaba (china) Co., Ltd.
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#2,107 in Sunnyvale, CA
#40,500 in California
#147,818 in US
#297,277 in the World
Company Filing History:

Get your Inventor Badge Today