Inventor · disambiguated record
Steven Sprague
Also filed as: SPRAGUE STEVEN · SPRAGUE STEVEN K · SPRAGUE STEVEN M · SPRAGUE STEVEN MICHAEL
20 granted patents·17 pending applications·201 citations·filing 1999–2025
94Inventor score
Top patents by PatentIndex Score
37 records- 0197US9319419B2Device identification scoringWAVE SYS CORP·Filed 2013·Granted Apr 19, 2016·87 cites·32 claims
- 0296US11132464B2Security systems and methods for encoding and decoding contentESW HOLDINGS INC·Filed 2020·Granted Sep 28, 2021·6 cites·22 claims
- 0394US11741264B2Security systems and methods for social networkingESW HOLDINGS INC·Filed 2021·Granted Aug 29, 2023·2 cites·22 claims
- 0494US9977921B2Security systems and methods for encoding and decoding digital contentESW HOLDINGS INC·Filed 2015·Granted May 22, 2018·12 cites·20 claims
- 0592US9015857B2Security systems and methods for encoding and decoding digital contentSPRAGUE STEVEN·Filed 2012·Granted Apr 21, 2015·17 cites·15 claims
- 0686US9990516B2Security systems and methods for social networkingESW HOLDINGS INC·Filed 2015·Granted Jun 5, 2018·4 cites·44 claims
- 0783US2025284850A1Security Systems and Methods for Social NetworkingESW HOLDINGS INC·Filed 2025·Application pending·0 cites
- 0882US10659439B2Device identification scoringESW HOLDINGS INC·Filed 2016·Granted May 19, 2020·3 cites·20 claims
- 0981US9043866B2Security systems and methods for encoding and decoding digital contentSPRAGUE STEVEN·Filed 2012·Granted May 26, 2015·5 cites·13 claims
- 1080US9047489B2Security systems and methods for social networkingSPRAGUE STEVEN·Filed 2011·Granted Jun 2, 2015·4 cites·29 claims
- 1180US2024372842A1Device Identification ScoringESW HOLDINGS INC·Filed 2024·Application pending·0 cites
- 1279US12333052B2Security systems and methods for social networkingESW HOLDINGS INC·Filed 2023·Granted Jun 17, 2025·0 cites·22 claims
- 1373US11775686B2Security systems and methods for encoding and decoding contentESW HOLDINGS INC·Filed 2021·Granted Oct 3, 2023·0 cites·12 claims
- 1471US12058114B2Device identification scoringESW HOLDINGS INC·Filed 2021·Granted Aug 6, 2024·0 cites·19 claims
- 1570US6449720B1Public cryptographic control unit and system thereforWAVE SYS CORP·Filed 1999·Granted Sep 10, 2002·61 cites·26 claims
- 1666US11244074B2Security systems and methods for social networkingESW HOLDINGS INC·Filed 2019·Granted Feb 8, 2022·0 cites·22 claims
- 1766US11159501B2Device identification scoringESW HOLDINGS INC·Filed 2020·Granted Oct 26, 2021·0 cites·20 claims
- 1866US11132463B2Security systems and methods for encoding and decoding digital contentESW HOLDINGS INC·Filed 2019·Granted Sep 28, 2021·0 cites·20 claims
- 1964US10331908B2Security systems and methods for social networkingESW HOLDINGS INC·Filed 2018·Granted Jun 25, 2019·0 cites·22 claims
- 2059US10607029B2Security systems and methods for encoding and decoding contentESW HOLDINGS INC·Filed 2018·Granted Mar 31, 2020·0 cites·22 claims
- 2159US2025165957A1Cryptographic root of identitySPROQUET CORP·Filed 2024·Application pending·0 cites
- 2258US10552636B2Security systems and methods for encoding and decoding digital contentESW HOLDINGS INC·Filed 2018·Granted Feb 4, 2020·0 cites·40 claims
- 2357US2025112783A1System to Assure a Response from an Identified, Measured and Verified AISPROQUET CORP·Filed 2024·Application pending·0 cites
- 2453US9946898B2Security systems and methods for encoding and decoding digital contentESW HOLDINGS INC·Filed 2015·Granted Apr 17, 2018·0 cites·31 claims
- 2547US2008086697A1Method and apparatus for status displayLOCKHEED CORP·Filed 2007·Application pending·0 cites
- 2646US2007216698A1Method And Apparatus For Status DisplayLOCKHEED CORP·Filed 2007·Application pending·0 cites
- 2745US2007192724A1Method and Apparatus for Custom Display of 3-D Information in ReportingLOCKHEED CORP·Filed 2006·Application pending·0 cites
- 2844US2009172378A1Method and system for using a trusted disk drive and alternate master boot record for integrity services during the boot of a computing platformKAZMIERCZAK GREGORY J·Filed 2007·Application pending·0 cites
- 2943US2004230600A1Method and apparatus for rapidly prototyping status displayLOCKHEED CORP·Filed 2003·Application pending·0 cites
- 3040US2004221257A1Method and apparatus for status displayLOCKHEED CORP·Filed 2003·Application pending·0 cites
- 3140US2008086716A1Method and apparatus for information display with intermediate datasource accessLOCKHEED CORP·Filed 2007·Application pending·0 cites
- 3240US2003014631A1Method and system for user and group authentication with pseudo-anonymity over a public networkFiled 2001·Application pending·0 cites
- 3338US2004221259A1Method and apparatus for status display with intermediate database accessFiled 2003·Application pending·0 cites
- 3437US2019116038A1Attestation With Embedded Encryption KeysRIVETZ CORP·Filed 2018·Application pending·0 cites
- 3537US2019251249A1Methods and Systems for Securing and Recovering a User PassphraseRIVETZ CORP·Filed 2018·Application pending·0 cites
- 3635US2018254898A1Device enrollment protocolRIVETZ CORP·Filed 2018·Application pending·0 cites
- 3731US2016275461A1Automated attestation of device integrity using the block chainRIVETZ CORP·Filed 2016·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Steven Sprague 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 →