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Inventor

LU CHUN-CHENG

TW6 patents
⚠️ This page may combine multiple inventors who share the name “LU CHUN-CHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PRIMAX ELECTRONICS LTD

3 patents
US11287909B2Mar 29, 2022

Sensitivity-adjustable mouse

PRIMAX ELECTRONICS LTD2 citations68
US11152169B1Oct 19, 2021

Mouse device

PRIMAX ELECTRONICS LTD0 citations44
US10095322B1Oct 9, 2018

Mouse roller module

PRIMAX ELECTRONICS LTD1 citations44

UNIV NAT TAIWAN OCEAN

2 patents
US10151585B1Dec 11, 2018

Non-contact and optical measuring automation system for the surface roughness value of disk cams and method thereof

UNIV NAT TAIWAN OCEAN7 citations81
US10415962B2Sep 17, 2019

Non-contact and optical measuring automation system for the profile accuracy of disk cams and method thereof

UNIV NAT TAIWAN OCEAN0 citations39

LU CHUN-CHENG

1 patent
US9626052B2Apr 18, 2017

Touch panel

LU CHUN-CHENG4 citations66