Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RB

Ralph Bestock

CCCompaq Computer: 2 patents #518 of 1,604Top 35%
HP: 2 patents #5,870 of 16,619Top 40%
TITandem Computers Incorporated: 2 patents #112 of 354Top 35%
ATAtalla: 1 patents #2 of 3Top 70%
Los Altos, CA: #1,272 of 3,651 inventorsTop 35%
California: #82,707 of 386,348 inventorsTop 25%
Overall (All Time): #741,071 of 4,157,543Top 20%
7 Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
8713667 Policy based cryptographic application programming interface in secure memory Jeff Kalibjian, Larry Hines, W. Dale Hopkins, Vladimir Libershteyn, Steven W. Wierenga +1 more 2014-04-29
7055029 Cryptographic system enabling ownership of a secure process Thomas W. Collins, John Gregory 2006-05-30
6457125 Encrypted download of SRAM-based FPGAs Donald P. Matthews, Jr. 2002-09-24
6378072 Cryptographic system Thomas W. Collins, John Gregory 2002-04-23
5363449 Personal identification encryptor and method 1994-11-08
4933971 Method for encrypting transmitted data using a unique key Jae Young Kim, Webster D. Hopkins, Martin M. Atalla 1990-06-12
4536647 Pocket banking terminal, method and system Martin M. Atalla 1985-08-20