Inventor · disambiguated record
Douglas H. Trotter
Also filed as: TROTTER DOUGLAS G · TROTTER DOUGLAS H
5 granted patents·4 pending applications·1,287 citations·filing 1995–2018
86Inventor score
Files withTROTTER DOUGLAS H4DOCUMENT AUTHENTICATION SYSTEM2EORIGINAL INC1SECURE EXCHANGE SOLUTIONS LLC1
Top patents by PatentIndex Score
9 records- 0193US6237096B1System and method for electronic transmission storage and retrieval of authenticated documentsEORIGINAL INC·Filed 1998·Granted May 22, 2001·346 cites·46 claims
- 0292US5748738ASystem and method for electronic transmission, storage and retrieval of authenticated documentsDOCUMENT AUTHENTICATION SYSTEM·Filed 1995·Granted May 5, 1998·420 cites·16 claims
- 0387US5615268ASystem and method for electronic transmission storage and retrieval of authenticated documentsDOCUMENT AUTHENTICATION SYSTEM·Filed 1995·Granted Mar 25, 1997·504 cites·6 claims
- 0480US8381287B2Trusted records using secure exchangeSECURE EXCHANGE SOLUTIONS LLC·Filed 2007·Granted Feb 19, 2013·15 cites·17 claims
- 0560US8387870B2Methods and systems for fabricating a transaction card incorporating a memoryTROTTER DOUGLAS H·Filed 2010·Granted Mar 5, 2013·2 cites·24 claims
- 0640US2010042846A1Trusted card system using secure exchangeTROTTER DOUGLAS H·Filed 2009·Application pending·0 cites
- 0736US2003101268A1High-level extensible markup language (XML) structure and communication processFiled 2002·Application pending·0 cites
- 0833US2018336554A1Secure electronic transaction authenticationTROTTER DOUGLAS H·Filed 2018·Application pending·0 cites
- 0933US2012066349A1Method and system using two or more storage devices for authenticating multiple users for a single transactionTROTTER DOUGLAS H·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →