Inventor

CHEN YING-SHOU

TW4 patents

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

PRIMAX ELECTRONICS LTD

2 patents

US10591699B2Mar 17, 2020

Image focusing method, and image capture device and electronic device applying the same

PRIMAX ELECTRONICS LTD0 citations48

US11765456B1Sep 19, 2023

Digital photographing device

PRIMAX ELECTRONICS LTD0 citations46

IND TECH RES INST

1 patent

US5816966AOct 6, 1998

Bicycle front deraileur with a smooth gear switching mechanism

IND TECH RES INST57 citations91

LIN LI-PEN

1 patent

US8319839B2Nov 27, 2012

Optical image system

LIN LI-PEN1 citations35