Inventor

YU CHIA-CHUN

TW4 patents

⚠️ This page may combine multiple inventors who share the name “YU CHIA-CHUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IND TECH RES INST

2 patents

US9425359B2Aug 23, 2016

Light emitting diode

IND TECH RES INST20 citations89

US9548424B2Jan 17, 2017

Light emitting diode

IND TECH RES INST4 citations70

JUTE IND CO LTD

1 patent

US11564306B2Jan 24, 2023

Vehicle lighting control circuit box

JUTE IND CO LTD0 citations59

UNIV NAT FORMOSA

1 patent

US10920168B2Feb 16, 2021

Coffee lubricant having nanoparticles

UNIV NAT FORMOSA0 citations52