Inventor · disambiguated record
Jason Lealand Crawforth
Also filed as: CRAWFORTH JASON LEALAND
13 granted patents·1 pending application·107 citations·filing 2018–2025
92Inventor score
Top patents by PatentIndex Score
14 records- 0197US10348505B1Systems and techniques for validation of media dataDEEPTRUTH LLC·Filed 2018·Granted Jul 9, 2019·60 cites·27 claims
- 0296US11755693B1Authentication of encrypted media based on immutable ledgersSWEAR INC·Filed 2022·Granted Sep 12, 2023·4 cites·27 claims
- 0396US11163855B1Authenticating media data based on steganographic and blockchain techniquesDEEPTRUTH LLC·Filed 2021·Granted Nov 2, 2021·5 cites·30 claims
- 0495US11683180B1Protecting digital media with nested hashing techniquesSWEAR INC·Filed 2022·Granted Jun 20, 2023·7 cites·27 claims
- 0595US11055384B1Authenticating media data based on steganographic and blockchain techniquesDEEPTRUTH LLC·Filed 2020·Granted Jul 6, 2021·4 cites·30 claims
- 0694US10853456B1Authenticating media data based on steganographic and blockchain techniquesDEEPTRUTH LLC·Filed 2019·Granted Dec 1, 2020·9 cites·11 claims
- 0794US10355865B1Systems and techniques for certification of trusted media dataDEEPTRUTH LLC·Filed 2018·Granted Jul 16, 2019·10 cites·30 claims
- 0892US12278856B1Validating media data based on encoded metadataSWEAR INC·Filed 2024·Granted Apr 15, 2025·1 cites·30 claims
- 0992US10560261B1Systems and techniques for capture of trusted media dataDEEPTRUTH LLC·Filed 2018·Granted Feb 11, 2020·7 cites·28 claims
- 1079US11941090B1Encoding alteration metadata within media dataSWEAR INC·Filed 2023·Granted Mar 26, 2024·0 cites·27 claims
- 1176US11669598B1Authenticating media data based on metadata encodingSWEAR INC·Filed 2022·Granted Jun 6, 2023·0 cites·30 claims
- 1273US2025378148A1Validation-dependent re-encoding of digital mediaSWEAR INC·Filed 2025·Application pending·0 cites
- 1372US12393649B1Ledger-based validation and re-encoding of digital mediaSWEAR INC·Filed 2024·Granted Aug 19, 2025·0 cites·30 claims
- 1471US11886544B1Authentication of compressed media data based on immutable ledgersSWEAR INC·Filed 2020·Granted Jan 30, 2024·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →