Inventor · disambiguated record
Eric D. Crahen
Also filed as: CRAHEN ERIC · CRAHEN ERIC D
16 granted patents·153 citations·filing 2011–2023
93Inventor score
Top patents by PatentIndex Score
16 records- 0196US10103875B1Authentication through a secret holding proxyROTH GREGORY B·Filed 2011·Granted Oct 16, 2018·33 cites·6 claims
- 0295US8856957B1Federated identity brokerROTH GREGORY B·Filed 2011·Granted Oct 7, 2014·31 cites·16 claims
- 0394US11121869B1Decentralized cryptographic key derivationAMAZON TECH INC·Filed 2020·Granted Sep 14, 2021·16 cites·20 claims
- 0491US9203613B2Techniques for client constructed sessionsROTH GREGORY B·Filed 2011·Granted Dec 1, 2015·12 cites·27 claims
- 0591US9037511B2Implementation of secure communications in a support systemROTH GREGORY B·Filed 2011·Granted May 19, 2015·14 cites·30 claims
- 0690US9954866B2Parameter based key derivationAMAZON TECH INC·Filed 2015·Granted Apr 24, 2018·5 cites·20 claims
- 0789US11356457B2Parameter based key derivationAMAZON TECH INC·Filed 2020·Granted Jun 7, 2022·2 cites·15 claims
- 0889US9178701B2Parameter based key derivationROTH GREGORY B·Filed 2011·Granted Nov 3, 2015·13 cites·29 claims
- 0987US11431514B1Systems for determining authenticated transmissions of encrypted payloadsAMAZON TECH INC·Filed 2020·Granted Aug 30, 2022·3 cites·20 claims
- 1086US10460004B1Load regulation using dynamically determined time to live valuesYANACEK DAVID C·Filed 2011·Granted Oct 29, 2019·9 cites·21 claims
- 1185US12411938B1Systems and methods for utilizing cryptographic co-dependency across multiple roots of trustAMAZON TECH INC·Filed 2023·Granted Sep 9, 2025·3 cites·19 claims
- 1281US11366870B1Load regulation using dynamically determined time to live valuesAMAZON TECH INC·Filed 2019·Granted Jun 21, 2022·2 cites·20 claims
- 1380US9607162B2Implementation of secure communications in a support systemAMAZON TECH INC·Filed 2015·Granted Mar 28, 2017·3 cites·20 claims
- 1480US9197409B2Key derivation techniquesROTH GREGORY B·Filed 2011·Granted Nov 24, 2015·6 cites·29 claims
- 1574US10721238B2Parameter based key derivationAMAZON TECH INC·Filed 2018·Granted Jul 21, 2020·1 cites·23 claims
- 1656US10931442B1Authentication through a secret holding proxyAMAZON TECH INC·Filed 2018·Granted Feb 23, 2021·0 cites·21 claims
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