Inventor
LIU HSIN-HUNG
TW16 patents
⚠️ This page may combine multiple inventors who share the name “LIU HSIN-HUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DARFON ELECTRONICS CORP
8 patentsUS9847193B2Dec 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
US12525413B2Jan 13, 2026
Luminous keyboard and backlight module thereof
DARFON ELECTRONICS CORP0 citations62
US11830688B2Nov 28, 2023
Luminous keyboard and backlight module thereof
DARFON ELECTRONICS CORP1 citations62
US11334172B2May 17, 2022
Keyboard with light emitting function and touch function
DARFON ELECTRONICS CORP1 citations61
US10950394B2Mar 16, 2021
Key switch with noise reduction capability
DARFON ELECTRONICS CORP1 citations58
MOXA INC
3 patentsUS11329680B2May 10, 2022
Receiving device and method for dynamically adjusting the attenuation of the received signal
MOXA INC0 citations50
US8380152B2Feb 19, 2013
Asymmetric gain communication device and communication method thereof
MOXA INC1 citations50
US9426871B2Aug 23, 2016
Wireless communications circuit protection structure
MOXA INC1 citations42