12 Utility Patents
#403 in Taoyuan
#8,541 in Taiwan
#325,348 in the World
Forward Citations = 12
Company Filing History:
Nan Ya Technology Corporation
Chung-hsin Electric & Machinery Mfg. Corporation

4. 1 out of 123

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#403 in Taoyuan
#8,541 in Taiwan
#325,348 in the World
Company Filing History:


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