Inventor

CHANG HSIAO-TSE

TW4 patents

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

CHANG HSIAO-TSE

2 patents

US8583108B2Nov 12, 2013

Methods and system for detecting roaming location of mobile network

CHANG HSIAO-TSE2 citations54

US9730013B2Aug 8, 2017

Method, recording medium and electronic device of 3D geolocation

CHANG HSIAO-TSE0 citations31

GROUNDHOG INC

1 patent

US11182830B2Nov 23, 2021

Digital advertising bidding method, digital advertising bidding system, token generating server, data management server and campaign management method

GROUNDHOG INC0 citations46

CHIOU TA-GANG

1 patent

US8676196B2Mar 18, 2014

Apparatus and method for competitor network monitoring

CHIOU TA-GANG0 citations35