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

Kenneth D. Johnson — 3 Patents in 2020

Microsoft: 3 patents #547 of 7,426Top 8%
Bellevue, WA: #199 of 1,484 inventorsTop 15%
Washington: #1,617 of 14,769 inventorsTop 15%
Overall (2020): #82,039 of 565,922Top 15%
3 Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10831886 Virtual machine manager facilitated selective code integrity enforcement David Alan Hepkin 2020-11-10
10705850 Stack frame unwinding for exception handling Pedro Teixeira, Neeraj Singh 2020-07-07
10621342 Speculative side channel attack mitigation using uncacheable memory Sai Ganesh Ramachandran, Xin David ZHANG, Arun U. Kishan, David Alan Hepkin 2020-04-14