Inventor

CHANG KUANG-I

TW3 patents

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

SU YU JEN

1 patent

US9033892B2May 19, 2015

Predictive drowsiness alarm method

SU YU JEN19 citations76

CHANG KUANG-I

1 patent

US8830116B2Sep 9, 2014

Radar wave sensing apparatus and method

CHANG KUANG-I2 citations47

IND TECH RES INST

1 patent

US9239377B2Jan 19, 2016

Pulse radar ranging apparatus and ranging algorithm thereof

IND TECH RES INST0 citations43