Inventor
YEN MING-FU
TW30 patents
⚠️ This page may combine multiple inventors who share the name “YEN MING-FU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LITE ON ELECTRONICS GUANGZHOU
23 patentsUS11257637B2Feb 22, 2022
Backlit key structure bottom plate with light blocking protrusions having differing heights
LITE ON ELECTRONICS GUANGZHOU2 citations72
US10153100B2Dec 11, 2018
Key assembly comprising a metal and plastic balance link
LITE ON ELECTRONICS GUANGZHOU2 citations72
US9899157B1Feb 20, 2018
Key device and multi-legged supporting balance bar structure thereof
LITE ON ELECTRONICS GUANGZHOU5 citations71
US11830683B2Nov 28, 2023
Key structure
LITE ON ELECTRONICS GUANGZHOU2 citations70
US10184609B2Jan 22, 2019
Key supporting structure
LITE ON ELECTRONICS GUANGZHOU4 citations70
US11158470B2Oct 26, 2021
Luminous key
LITE ON ELECTRONICS GUANGZHOU2 citations69
US10325735B2Jun 18, 2019
Key support mechanism and key module
LITE ON ELECTRONICS GUANGZHOU5 citations69
US11315745B2Apr 26, 2022
Key structure
LITE ON ELECTRONICS GUANGZHOU0 citations62
US11239036B2Feb 1, 2022
Key assembly
LITE ON ELECTRONICS GUANGZHOU0 citations62
US10978260B2Apr 13, 2021
Base plate, key assembly, illuminated key input device and manufacturing method of base plate
LITE ON ELECTRONICS GUANGZHOU0 citations62
US10921905B2Feb 16, 2021
Keyboard module
LITE ON ELECTRONICS GUANGZHOU0 citations62
US10312030B2Jun 4, 2019
Illuminated keypad module with limited light leakage
LITE ON ELECTRONICS GUANGZHOU1 citations62
US11887791B2Jan 30, 2024
Key module
LITE ON ELECTRONICS GUANGZHOU0 citations59
US11087935B2Aug 10, 2021
Key switch structure and assembling method thereof
LITE ON ELECTRONICS GUANGZHOU0 citations59
US11011328B2May 18, 2021
Key module, keyboard and electronic device using same
LITE ON ELECTRONICS GUANGZHOU1 citations59
US11158469B2Oct 26, 2021
Framework structure and keyboard device
LITE ON ELECTRONICS GUANGZHOU1 citations58
US11048119B2Jun 29, 2021
Keyboard device and operation method thereof
LITE ON ELECTRONICS GUANGZHOU1 citations58
US11295910B2Apr 5, 2022
Keyboard structure
LITE ON ELECTRONICS GUANGZHOU0 citations56
US10497522B2Dec 3, 2019
Luminous keyboard
LITE ON ELECTRONICS GUANGZHOU0 citations52
US10803287B2Oct 13, 2020
Fingerprint identification module
LITE ON ELECTRONICS GUANGZHOU0 citations50
US10763056B2Sep 1, 2020
Backlit key structure bottom plate with separately formed protrusions
LITE ON ELECTRONICS GUANGZHOU0 citations48
US10199187B2Feb 5, 2019
Luminous keyboard
LITE ON ELECTRONICS GUANGZHOU0 citations41
US9184000B2Nov 10, 2015
Light-emitting keyboard, illuminating structure thereof, and keycap thereof
LITE ON ELECTRONICS GUANGZHOU0 citations37
LITE ON TECHNOLOGY CORP
4 patentsUS9748058B2Aug 29, 2017
Key structure and portable computer using the same
LITE ON TECHNOLOGY CORP6 citations72
US11462371B2Oct 4, 2022
Key structure
LITE ON TECHNOLOGY CORP0 citations62
US12504837B2Dec 23, 2025
Touch device and input device
LITE ON TECHNOLOGY CORP0 citations59
US12198876B2Jan 14, 2025
Key structure
LITE ON TECHNOLOGY CORP0 citations53