92 Utility Patents
#1 in Zhuangwei
#478 in Taiwan
#11,632 in the World
Forward Citations = 273
Company Filing History:
Epistar Corporation
4. 1 out of 4,573

5. 1 out of 198
Powertech Technology Inc.
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#1 in Zhuangwei
#478 in Taiwan
#11,632 in the World
Company Filing History:

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