Inventor · disambiguated record
Michael Chiviendacz
Also filed as: CHIVIENDACZ MICHAEL
5 granted patents·2 pending applications·70 citations·filing 2003–2015
80Inventor score
Top patents by PatentIndex Score
7 records- 0191US10009378B2Method and apparatus for providing authentication using policy-controlled authentication articles and techniquesENTRUST INC·Filed 2015·Granted Jun 26, 2018·13 cites·13 claims
- 0281US8060915B2Method and apparatus for providing electronic message authenticationVOICE CHRISTOPHER BRIAN·Filed 2004·Granted Nov 15, 2011·47 cites·38 claims
- 0371US9191215B2Method and apparatus for providing authentication using policy-controlled authentication articles and techniquesCHIVIENDACZ MICHAEL·Filed 2005·Granted Nov 17, 2015·5 cites·19 claims
- 0464US9519770B2Transaction card for providing electronic message authenticationVOICE CHRISTOPHER BRIAN·Filed 2011·Granted Dec 13, 2016·2 cites·5 claims
- 0550US8612757B2Method and apparatus for securely providing identification information using translucent identification memberCHIVIENDACZ MICHAEL·Filed 2003·Granted Dec 17, 2013·3 cites·44 claims
- 0649US2005140497A1Method and apparatus for securely providing identification information using translucent identification member with filterENTRUST LTD·Filed 2003·Application pending·0 cites
- 0747US2013334323A1Method and apparatus for securely providing identification information using translucent identification memberENTRUST INC·Filed 2013·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Michael Chiviendacz 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 →