JK

John Keith

KM Kerr Machine: 56 patents #5 of 12Top 45%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Ardmore, OK: #2 of 110 inventorsTop 2%
🗺 Oklahoma: #63 of 12,736 inventorsTop 1%
Overall (All Time): #38,324 of 4,157,543Top 1%
60
Patents All Time

Issued Patents All Time

Showing 51–60 of 60 patents

Patent #TitleCo-InventorsDate
11578711 Fluid routing plug Micheal Cole Thomas, Christopher Todd Barnett, Kelcy Jake Foster, Nicholas Son, Mark S. Nowell 2023-02-14
11560884 Fluid end Micheal Cole Thomas, Christopher Todd Barnett, Kelcy Jake Foster, Nicholas Son, Mark S. Nowell 2023-01-24
11359615 Fluid end Micheal Cole Thomas, Christopher Todd Barnett, Kelcy Jake Foster, Nicholas Son, Mark S. Nowell 2022-06-14
11346339 High pressure pump Mark S. Nowell, Kelcy Jake Foster, Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son +2 more 2022-05-31
11300111 Fluid routing plug Micheal Cole Thomas, Christopher Todd Barnett, Kelcy Jake Foster, Nicholas Son, Mark S. Nowell 2022-04-12
11208996 Modular power end Kelcy Jake Foster, Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son, Mark S. Nowell +2 more 2021-12-28
11162479 Fluid end Micheal Cole Thomas, Christopher Todd Barnett, Kelcy Jake Foster, Nicholas Son, Mark S. Nowell 2021-11-02
7185408 Mounting device for a garbage disposal — 2007-03-06
5255576 Adjustable universal ratcheting fire hydrant wrench — 1993-10-26
4819459 Front loading cleaning machine — 1989-04-11