Inventor

CHEN CHING-JUI

TW4 patents

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

CHANG LIANG-CHI

1 patent

US8950255B2Feb 10, 2015

Sensing device for detecting material depth, liquid-level, and temperature

CHANG LIANG-CHI5 citations64

TAIWAN IND FASTENER CORPORATION

1 patent

USD398559SSep 22, 1998

Buckle

TAIWAN IND FASTENER CORPORATION5 citations54

FINETEK CO LTD

1 patent

US9111704B2Aug 18, 2015

Rotary paddle level switch

FINETEK CO LTD0 citations39

FOXLINK IMAGE TECH CO LTD

1 patent

US10717615B2Jul 21, 2020

Paper pickup mechanism

FOXLINK IMAGE TECH CO LTD0 citations35