Inventor

CHUANG SHU-MIN

TW6 patents

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

INST INFORMATION IND

3 patents

US11368482B2Jun 21, 2022

Threat detection system for mobile communication system, and global device and local device thereof

INST INFORMATION IND0 citations49

US10069584B2Sep 4, 2018

Frequency calibration apparatus and method

INST INFORMATION IND0 citations36

US9541650B2Jan 10, 2017

Satellite positioning method, satellite pseudorange calculation apparatus and satellite pseudorange calculation method

INST INFORMATION IND0 citations33

LEARNING DIGITAL COM INC

1 patent

US6694302B2Feb 17, 2004

System, method and article of manufacture for personal catalog and knowledge management

LEARNING DIGITAL COM INC14 citations73

INST INFORMATION INDUSTRY

1 patent

US9373247B2Jun 21, 2016

Disaster monitoring and pre-warning system and method thereof

INST INFORMATION INDUSTRY1 citations40

CHANG FAN-REN

1 patent

US9207330B2Dec 8, 2015

Positioning device and positioning method thereof

CHANG FAN-REN0 citations25