Inventor · disambiguated record
Ralph O. Doughty
Also filed as: DOUGHTY RALPH O
7 granted patents·481 citations·filing 1977–2011
89Inventor score
Top patents by PatentIndex Score
7 records- 0193US7337326B2Apparatus and method for effecting secure physical and commercial transactions in a contactless manner using biometric identity validationINNOVATION CONNECTION CORP·Filed 2003·Granted Feb 26, 2008·324 cites·6 claims
- 0292US8082575B2System, method and apparatus for enabling transactions using a user enabled programmable magnetic stripeDOUGHTY RALPH O·Filed 2006·Granted Dec 20, 2011·39 cites·39 claims
- 0381US8499334B2System, method and apparatus for enabling transactions using a user enabled programmable magnetic stripeDOUGHTY RALPH O·Filed 2011·Granted Jul 30, 2013·10 cites·38 claims
- 0480US9016584B2System, method and apparatus for enabling transactions using a biometrically enabled programmable magnetic stripeDOUGHTY RALPH O·Filed 2011·Granted Apr 28, 2015·10 cites·56 claims
- 0577US8015592B2System, method and apparatus for enabling transactions using a biometrically enabled programmable magnetic stripeINNOVATION CONNECTION CORP·Filed 2003·Granted Sep 6, 2011·43 cites·84 claims
- 0674US8103881B2System, method and apparatus for electronic ticketingDOUGHTY RALPH O·Filed 2003·Granted Jan 24, 2012·39 cites·45 claims
- 0754US4142511ASolar radiation collector devices and systemsGEN DYNAMICS CORP·Filed 1977·Granted Mar 6, 1979·16 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →