Inventor · disambiguated record
Charles Walton
Also filed as: WALTON CHARLES · WALTON CHARLES M
3 granted patents·35 citations·filing 2008–2012
68Inventor score
Top patents by PatentIndex Score
3 records- 0192US8850527B2Method of performing a secure application in an NFC deviceCHEW GARY·Filed 2011·Granted Sep 30, 2014·28 cites·22 claims
- 0269US9430650B2Method for managing memory space in a secure non-volatile memory of a secure elementWALTON CHARLES·Filed 2012·Granted Aug 30, 2016·4 cites·23 claims
- 0365US7861446B2Signcase system and method for manufacturing sameWALTON CHARLES M·Filed 2008·Granted Jan 4, 2011·3 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Charles Walton files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →