JW

John Ross Wallrabenstein

AD Analog Devices: 19 patents #44 of 1,943Top 3%
SE Sypris Electronics: 2 patents #10 of 12Top 85%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
Overall (All Time): #193,774 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11245680 Garbled circuit for device authentication 2022-02-08
11044107 Device authentication based on analog characteristics without error correction Robert Adams, Deniz Karakoyunlu 2021-06-22
10999082 Localized garbled circuit device 2021-05-04
10958452 System and device including reconfigurable physical unclonable functions and threshold cryptography Thomas J. Brindisi 2021-03-23
10938580 System and device employing physical unclonable functions for tamper penalties Douglas J. Gardner 2021-03-02
10931467 Authentication system and device including physical unclonable function and threshold cryptography 2021-02-23
10771267 Authentication system and device including physical unclonable function and threshold cryptography 2020-09-08
10749694 Device authentication based on analog characteristics without error correction Robert Adams, Deniz Karakoyunlu 2020-08-18
10521616 Remote re-enrollment of physical unclonable functions 2019-12-31
10432409 Authentication system and device including physical unclonable function and threshold cryptography 2019-10-01
10425235 Device and system with global tamper resistance Thomas J. Brindisi 2019-09-24
10382962 Network authentication system with dynamic key generation John J. Walsh, Charles J. Timko 2019-08-13
10013543 System and device binding metadata with hardware intrinsic properties John J. Walsh 2018-07-03
9998445 Authentication system 2018-06-12
9996480 Resilient device authentication system with metadata binding John J. Walsh, Hal A. Aldridge, Michael J. Duren 2018-06-12
9946858 Authentication system and device including physical unclonable function and threshold cryptography 2018-04-17
9806718 Authenticatable device with reconfigurable physical unclonable functions 2017-10-31
9715590 System and device for verifying the integrity of a system from its subcomponents Douglas J. Gardner, John J. Walsh 2017-07-25
9672342 System and device binding metadata with hardware intrinsic properties John J. Walsh 2017-06-06
9292692 System and device for verifying the integrity of a system from its subcomponents 2016-03-22
8918647 Authentication system 2014-12-23
8904171 Secure search and retrieval Christopher Clifton, David G. Stork 2014-12-02