15 Utility Patents
#1,508 in Hsinchu
#6,596 in Taiwan
#246,865 in the World
Forward Citations = 96
Company Filing History:

Taiwan Electrets Electronics Co., Ltd.
3-o Lab Co. Ltd.
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#1,508 in Hsinchu
#6,596 in Taiwan
#246,865 in the World
Company Filing History:

Get your Inventor Badge Today