Inventor

MAI JOHN D H

TW4 patents

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

IND TECH RES INST

3 patents

US7568211B2Jul 28, 2009

System and method to implement business model for advertising revenue by detecting and tracking audience members who visit advertiser designated locations

IND TECH RES INST37 citations86

US7385512B2Jun 10, 2008

Flexible radio frequency identification label and method for fabricating the same

IND TECH RES INST6 citations58

US7651025B2Jan 26, 2010

Guest-service-type convenience system for implementation at ticketing activity, touring activity and retail transaction

IND TECH RES INST1 citations44

HSU PIN-CHAO

1 patent

US8074260B2Dec 6, 2011

Interactively authorizing access control method

HSU PIN-CHAO2 citations50