Inventor

LIN SHIH-CHIEN

TW5 patents

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

LIN SHIH-CHIEN

2 patents

US8678296B2Mar 25, 2014

Two-dimensional optical identification device with same gray level

LIN SHIH-CHIEN2 citations54

US8534565B2Sep 17, 2013

Two-dimensional optical identification device with same gray level for quick decoding and decoding method therefor

LIN SHIH-CHIEN1 citations43

TSENG CHUN HAO

1 patent

US10143383B2Dec 4, 2018

Attachable monitoring device

TSENG CHUN HAO41 citations89

GENERALPLUS TECHNOLOGY INC

1 patent

US7770805B2Aug 10, 2010

Method for coding two dimensional optical identification with the same gray level and printing product thereof

GENERALPLUS TECHNOLOGY INC2 citations57

IWEECARE CO LTD

1 patent

US11179040B2Nov 23, 2021

Attachable monitoring device

IWEECARE CO LTD0 citations52