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Companies
Inventors
CH
Chih-Ho Hsu
PE
Primax Electronics
: 1 patents #30 of 82
Top 40%
Overall (2023):
#490,343
of 537,848
Top 95%
1
Patents 2023
Issued Patents
2023
Profile Widget
Patent #
Title
Co-Inventors
Date
11735382
Keyboard device
Zheng-Hong Lai
,
Che-Wei Lee
,
Chin-Lung Chan
2023-08-22
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