19 Utility Patents
#260 in Hsin-Chu
#4,905 in Taiwan
#181,132 in the World
Forward Citations = 28
Company Filing History:
Leadtrend Technology Corporation
Weltrend Semiconductor Inc.
Grenergy Opto Inc.
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#260 in Hsin-Chu
#4,905 in Taiwan
#181,132 in the World
Company Filing History:
Get your Inventor Badge Today