Inventor
LIAO PEN-HUI
TW9 patents
Patents
9 patentsUS9953776B2Apr 24, 2018
Keyswitch
DARFON ELECTRONICS CORP9 citations82
US9837221B2Dec 5, 2017
Key switch with noise reduction mechanism
DARFON ELECTRONICS CORP8 citations82
US10332695B2Jun 25, 2019
Key switch with noise reduction mechanism
DARFON ELECTRONICS CORP1 citations71
US9847193B2Dec 19, 2017
Illuminant keyboard and manufacturing method thereof
DARFON ELECTRONICS CORP2 citations71
USRE47957EApr 21, 2020
Keyswitch, keyboard and keyswitch manufacturing method thereof
DARFON ELECTRONICS CORP3 citations70
US9966202B2May 8, 2018
Keyswitch, keyboard and keyswitch manufacturing method thereof
DARFON ELECTRONICS CORP5 citations70
US10373779B2Aug 6, 2019
Key switch with noise reduction capability and assembly method thereof
DARFON ELECTRONICS CORP3 citations69
US10950394B2Mar 16, 2021
Key switch with noise reduction capability
DARFON ELECTRONICS CORP1 citations58
US10049828B2Aug 14, 2018
Key switch with noise reduction mechanism
DARFON ELECTRONICS CORP0 citations50