31 Utility Patents
#546 in Taipei
#2,567 in Taiwan
#87,495 in the World
Forward Citations = 24
Company Filing History:

Powerchip Semiconductor Manufacturing Corporation
Leadtrend Technology Corporation
4. 2 out of 31
Grenergy Opto Inc.
5. 1 out of 106
Powerchip Technology Corporation
where one patent can have more than one assignee
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