18 Utility Patents
#1 in Qishan Township
#5,239 in Taiwan
#195,099 in the World
Forward Citations = 17
Company Filing History:
TSMC Solid State Lighting Ltd.
Epistar Corporation
4. 1 out of 1,322

5. 1 out of 141
Silitek Electronic (guangzhou) Co., Ltd.
where one patent can have more than one assignee
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