Inventor · disambiguated record
Han-Chung Tsai
Also filed as: TSAI HAN-CHUNG
2 granted patents·40 citations·filing 2009–2014
55Inventor score
Top patents by PatentIndex Score
2 records- 0186US8013744B2Radio frequency identification (RFID) surveillance tagUCHICAGO ARGONNE LLC·Filed 2009·Granted Sep 6, 2011·40 cites·20 claims
- 0226US9514431B2Compact mobile-reader system for two-way wireless communication, tracking and status monitoring for transport safety and securityTSAI HAN-CHUNG·Filed 2014·Granted Dec 6, 2016·0 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →