Inventor
HO HSIN-CHENG
TW42 patents
⚠️ This page may combine multiple inventors who share the name “HO HSIN-CHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DARFON ELECTRONICS CORP
29 patentsUS10276327B2Apr 30, 2019
Luminous keyboard and luminous keyswitch thereof
DARFON ELECTRONICS CORP16 citations86
US11574778B2Feb 7, 2023
Illuminated keyswitch structure and illuminating module thereof
DARFON ELECTRONICS CORP14 citations83
US9269509B2Feb 23, 2016
Backlight module and lighting keyboard
DARFON ELECTRONICS CORP6 citations82
US9875864B2Jan 23, 2018
Keyboard and backlight module
DARFON ELECTRONICS CORP6 citations78
US12315686B2May 27, 2025
Lighting keyboard, backlight module and lighting board
DARFON ELECTRONICS CORP4 citations74
US11728110B2Aug 15, 2023
Illuminated keyswitch structure and illuminating module
DARFON ELECTRONICS CORP4 citations74
US12019261B2Jun 25, 2024
Illuminant circuit board, backlight module and lighting keyboard
DARFON ELECTRONICS CORP2 citations73
US12062506B2Aug 13, 2024
Illuminated keyswitch structure and illuminating module
DARFON ELECTRONICS CORP2 citations72
US11977250B2May 7, 2024
Lighting keyboard, backlight module and lighting substrate
DARFON ELECTRONICS CORP4 citations72
US11947150B2Apr 2, 2024
Backlit module and illuminated keyswitch structure
DARFON ELECTRONICS CORP2 citations72
US11764004B2Sep 19, 2023
Illuminated keyswitch structure
DARFON ELECTRONICS CORP4 citations72
US9664837B2May 30, 2017
Light emission module and light guide plate and manufacturing method thereof
DARFON ELECTRONICS CORP2 citations64
US12525413B2Jan 13, 2026
Luminous keyboard and backlight module thereof
DARFON ELECTRONICS CORP0 citations62
US12518936B2Jan 6, 2026
Lighting keyboard and backlight module for the same
DARFON ELECTRONICS CORP0 citations62
US12394580B2Aug 19, 2025
Luminous keyboard and illuminant board thereof
DARFON ELECTRONICS CORP0 citations62
US12204135B2Jan 21, 2025
Backlit module and illuminated keyswitch structure
DARFON ELECTRONICS CORP0 citations62
US12061353B2Aug 13, 2024
Backlit module and key for backlit keyboard
DARFON ELECTRONICS CORP0 citations62
US12596223B2Apr 7, 2026
Lighting keyboard and backlight module thereof
DARFON ELECTRONICS CORP0 citations60
US11881363B2Jan 23, 2024
Lighting keyboard, backlight module and lighting board
DARFON ELECTRONICS CORP0 citations60
US11940646B2Mar 26, 2024
Keyswitch backlight structure and illuminated keyswitch structure therewith
DARFON ELECTRONICS CORP0 citations58
US10895372B2Jan 19, 2021
Light source board, manufacturing method thereof, and luminous keyboard using the same
DARFON ELECTRONICS CORP0 citations58
US12198877B2Jan 14, 2025
Backlight module and lighting board for lighting keyboard
DARFON ELECTRONICS CORP0 citations51
US11587743B2Feb 21, 2023
Backlight apparatus used in illuminated keyboard that includes translucent glue bodies
DARFON ELECTRONICS CORP0 citations51
US12562327B2Feb 24, 2026
Lighting keyboard, backlight module and lighting board
DARFON ELECTRONICS CORP0 citations49
US10727009B2Jul 28, 2020
Light source board, manufacturing method thereof, and luminous keyboard using the same
DARFON ELECTRONICS CORP0 citations48
US10692663B2Jun 23, 2020
Light source board, manufacturing method thereof, and luminous keyboard using the same
DARFON ELECTRONICS CORP0 citations48
US10014133B2Jul 3, 2018
Keyboard and backlight module
DARFON ELECTRONICS CORP0 citations46
US12259112B2Mar 25, 2025
Illuminating circuit structure
DARFON ELECTRONICS CORP0 citations44
US10720289B1Jul 21, 2020
Light emitting keyboard and lighting board thereof
DARFON ELECTRONICS CORP0 citations37
CYTOAURORA BIOTECHNOLOGIES INC
6 patentsUSD983405SApr 11, 2023
Microfluidic chip
CYTOAURORA BIOTECHNOLOGIES INC6 citations84
US11493500B2Nov 8, 2022
Catcher, capture device, and method for capturing target biological particle
CYTOAURORA BIOTECHNOLOGIES INC2 citations68
US12440840B2Oct 14, 2025
Contactless selection device, light sensing structure thereof, and biological particle selection apparatus
CYTOAURORA BIOTECHNOLOGIES INC0 citations50
US12220710B2Feb 11, 2025
Contactless selection device, light triggering structure thereof, and biological particle selection apparatus
CYTOAURORA BIOTECHNOLOGIES INC0 citations50
US11559808B2Jan 24, 2023
Microfluidic device
CYTOAURORA BIOTECHNOLOGIES INC0 citations50
US11630048B2Apr 18, 2023
Quasi-soft catcher, quasi-soft capture device, and method using the same
CYTOAURORA BIOTECHNOLOGIES INC0 citations47
DARFON ELECTRONICS SUZHOU CO LTD
4 patentsUS9230754B2Jan 5, 2016
Pointing stick cursor key and illuminated keyboard therewith
DARFON ELECTRONICS SUZHOU CO LTD4 citations67
US8950881B2Feb 10, 2015
Backlight module and keyboard
DARFON ELECTRONICS SUZHOU CO LTD3 citations61
US9182533B2Nov 10, 2015
Light guide plate structure and light-guide-plate manufacturing method thereof
DARFON ELECTRONICS SUZHOU CO LTD0 citations40
US9383504B2Jul 5, 2016
Backlit keyboard and light guide module and manufacture method thereof
DARFON ELECTRONICS SUZHOU CO LTD0 citations33