KF

Kelcy Jake Foster

KM Kerr Machine: 109 patents #1 of 12Top 9%
📍 Sulphur, OK: #1 of 14 inventorsTop 8%
🗺 Oklahoma: #20 of 12,736 inventorsTop 1%
Overall (All Time): #11,778 of 4,157,543Top 1%
110
Patents All Time

Issued Patents All Time

Showing 1–25 of 110 patents

Patent #TitleCo-InventorsDate
12421961 Fluid routing plug Nicholas Son, Micheal Cole Thomas, Christopher Todd Barnett, John Keith 2025-09-23
12421945 Fluid routing plug Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son, John Keith, Mark S. Nowell 2025-09-23
12416305 Fluid end assembly Mark S. Nowell, Brandon Scott Ayres, Christopher Todd Barnett 2025-09-16
12410789 Fluid end assembly Mark S. Nowell, Christopher Todd Barnett, Micheal Cole Thomas, Brandon Scott Ayres, Michael Eugene May +1 more 2025-09-09
12404857 Cooling sleeve for use with a fluid end Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son, John Keith 2025-09-02
12398710 Fluid routing plug Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son, John Keith, Mark S. Nowell 2025-08-26
12385397 Modular gland arrangements for a fluid end assembly 2025-08-12
12378957 Fluid end plug with bore clearance Mark S. Nowell, Christopher Todd Barnett 2025-08-05
D1083034 Crosshead frame Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son, John Keith, Mark S. Nowell +2 more 2025-07-08
12352356 Fluid end with clamped retention Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son, John Keith 2025-07-08
12345254 Fluid end assembly Christopher Todd Barnett, Micheal Cole Thomas, Nicholas Son, John Keith 2025-07-01
12338815 Fluid end Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son, John Keith, Mark S. Nowell 2025-06-24
12338813 Liquid cooled plunger system Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son, John Keith, Guy J. Lapointe +1 more 2025-06-24
12320409 Linear drive assembly Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son, John Keith 2025-06-03
12313048 Fluid end assembly Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son, John Keith 2025-05-27
12305705 Modular crankshaft Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son, John Keith 2025-05-20
12305628 Packing seal assembly Christopher Todd Barnett, Micheal Cole Thomas, Nicholas Son, John Keith 2025-05-20
12297915 Valve body Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son, John Keith 2025-05-13
12297827 Fluid end with clamped retention Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son, John Keith 2025-05-13
12292047 Fluid routing plug Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son, John Keith, Mark S. Nowell 2025-05-06
12292040 High pressure pump John Keith, Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son 2025-05-06
12286969 Fluid end assembly Mark S. Nowell, Brandon Scott Ayres, Christopher Todd Barnett 2025-04-29
12281649 Fluid end Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son, John Keith, Mark S. Nowell 2025-04-22
12281645 Modular power end Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son, John Keith, Mark S. Nowell +2 more 2025-04-22
12276276 Fluid end Micheal Cole Thomas, Christopher Todd Barnett, Nicholas Son, John Keith, Mark S. Nowell 2025-04-15