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PW
Ping-Yuan Wang
IT
Ite Tech.
: 1 patents #7 of 14
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Overall (2021):
#300,037
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1
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Issued Patents
2021
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Patent #
Title
Co-Inventors
Date
11172282
Earphone and earphone wearing detection method
Chia-Shen Hsu
2021-11-09
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