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Companies
Inventors
HK
Han-Pin Kao
PE
Primax Electronics
: 1 patents #34 of 76
Top 45%
Overall (2020):
#456,494
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Top 85%
1
Patents 2020
Issued Patents
2020
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Patent #
Title
Co-Inventors
Date
10815350
Keycap structure and manufacturing method thereof
—
2020-10-27
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