Inventor
LEE CHIN-HSING
TW14 patents
⚠️ This page may combine multiple inventors who share the name “LEE CHIN-HSING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CONCRAFT HOLDING CO LTD
13 patentsUS9682501B2Jun 20, 2017
Manufacturing method of a sound playing assembly
CONCRAFT HOLDING CO LTD2 citations70
US10840685B2Nov 17, 2020
Cable-holding device with sealing assembly
CONCRAFT HOLDING CO LTD1 citations59
US10999669B2May 4, 2021
Combinatorial inner module
CONCRAFT HOLDING CO LTD0 citations58
US10945064B2Mar 9, 2021
Inner module used in a wireless earphone
CONCRAFT HOLDING CO LTD0 citations58
US11772310B2Oct 3, 2023
Frame with an outer silicone layer and a manufacturing method of forming the silicone layer on the outer part of frame
CONCRAFT HOLDING CO LTD0 citations51
US11389995B2Jul 19, 2022
Injection molding method for a semifinished product
CONCRAFT HOLDING CO LTD0 citations51
US9352472B1May 31, 2016
Direction-adjustable jig
CONCRAFT HOLDING CO LTD0 citations49
US10725213B2Jul 28, 2020
Lens structure formed by materials in different refractive indexes
CONCRAFT HOLDING CO LTD0 citations48
US11178766B2Nov 16, 2021
Inner module with a retainer
CONCRAFT HOLDING CO LTD0 citations47
US9919417B2Mar 20, 2018
Direction-adjustable jig
CONCRAFT HOLDING CO LTD0 citations39
US10841676B2Nov 17, 2020
Inner module assembly formed by a metal tape
CONCRAFT HOLDING CO LTD0 citations37
US10732406B2Aug 4, 2020
Lens structure formed by materials in different refractive indexes
CONCRAFT HOLDING CO LTD0 citations37
US10712477B2Jul 14, 2020
Lens structure formed by materials in different refractive indexes
CONCRAFT HOLDING CO LTD0 citations37