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

Patrick Edwin Johnston

UNUnknown: 4 patents #4,220 of 83,584Top 6%
VEVersus: 1 patents #6 of 8Top 75%
Boise, ID: #1,226 of 3,546 inventorsTop 35%
Idaho: #2,170 of 8,810 inventorsTop 25%
Overall (All Time): #928,955 of 4,157,543Top 25%
5 Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11982391 Percussive pressure damper David Paul Schenker 2024-05-14
11846479 Firearms and components thereof featuring enhanced bolt lug shapes Ronald A. Foster, RONALD C. FOSTER, David Paul Schenker 2023-12-19
10670354 Firearm with locking lug bolt, and components thereof, for accurate field shooting David Paul Schenker 2020-06-02
10466005 Firearms and components thereof, for enhanced axial alignment of barrel with action Ronald A. Foster, RONALD C. FOSTER, David Paul Schenker 2019-11-05
10132579 Firearm with locking lug bolt, and components thereof, for accurate field shooting David Paul Schenker 2018-11-20