Assignee
HO CHUN-HSIN
5 granted patents·151 citations·filing 2005–2007
Top patents by PatentIndex Score
5 records- 0195US7252242B2Method for providing additional service based on dual UICCHO CHUN-HSIN·Filed 2006·Granted Aug 7, 2007·92 cites·24 claims
- 0293US7303137B2Dual integrated circuit card systemHO CHUN-HSIN·Filed 2005·Granted Dec 4, 2007·19 cites·24 claims
- 0389US7198199B2Dual universal integrated circuit card (UICC) system for a portable deviceHO CHUN-HSIN·Filed 2005·Granted Apr 3, 2007·26 cites·8 claims
- 0480US7395973B2Smart cardHO CHUN-HSIN·Filed 2005·Granted Jul 8, 2008·9 cites·14 claims
- 0571US7866564B2Dual card systemHO CHUN-HSIN·Filed 2007·Granted Jan 11, 2011·5 cites·30 claims
Join the waitlist — get patent alerts
Get an alert when HO CHUN-HSIN files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →