Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Adrian Antipa — 17 Patents

CECerticom: 12 patents #13 of 112Top 15%
IGInfosec Global: 4 patents #3 of 6Top 50%
Caledon East, CA: #2 of 34 inventorsTop 6%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Adrian Antipa has been granted 17 US patents while listed as an inventor at Certicom. The first was granted in 2004 and the most recent in June 2025. Adrian Antipa ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Adrian Antipa in Caledon East, ON, CA.

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
12340262 Cryptographic agility application program interface engine Vladimir Soukharev 2025-06-24
10284370 Accelerated verification of digital signatures and public keys Marinus Struik, Daniel Richard L. Brown, Scott A. Vanstone, Robert P. Gallant, Robert John Lambert 2019-05-07
9946884 System and method for cryptographic suite management Dominic Chorafakis, Brian Neill 2018-04-17
9800418 Signature protocol 2017-10-24
9589144 System and method for cryptographic suite management Dominic Chorafakis, Brian Neill 2017-03-07
9571274 Key agreement protocol Scott A. Vanstone 2017-02-14
9503267 Generating digital signatures Daniel Richard L. Brown 2016-11-22
8806197 Accelerated verification of digital signatures and public keys Marinus Struik, Daniel Richard L. Brown, Scott A. Vanstone, Robert P. Gallant, Robert John Lambert 2014-08-12
8788827 Accelerated verification of digital signatures and public keys Marinus Struik, Daniel Richard L. Brown, Scott A. Vanstone, Robert P. Gallant, Robert John Lambert 2014-07-22
8548163 Simultaneous scalar multiplication method Yuri Poeluev 2013-10-01
8284930 Simultaneous scalar multiplication method Yuri Poeluev 2012-10-09
8204232 Accelerated verification of digital signatures and public keys Marinus Struik, Daniel Richard L. Brown, Scott A. Vanstone, Robert P. Gallant, Robert John Lambert 2012-06-19
8045705 Simultaneous scalar multiplication method Yuri Poeluev 2011-10-25
7412062 Method and apparatus for elliptic curve scalar multiplication Robert John Lambert, Ashok Vadekar 2008-08-12
7215780 Method and apparatus for elliptic curve scalar multiplication Robert John Lambert, Ashok Vadekar 2007-05-08
7177423 Method and apparatus for exponentiation in an RSA cryptosystem 2007-02-13
6782100 Accelerated finite field operations on an elliptic curve Scott A. Vanstone, Ronald C. Mullin, Robert P. Gallant 2004-08-24