Inventor · disambiguated record
Cullen Craig Keyes
Also filed as: KEYES CULLEN · KEYES CULLEN C · KEYES CULLEN CRAIG
9 granted patents·8 pending applications·2 citations·filing 2021–2025
77Inventor score
Files withDEFIANT ENG LLC17
Top patents by PatentIndex Score
17 records- 0186US12006808B2Penetrator and dispensers and methods of useDEFIANT ENG LLC·Filed 2023·Granted Jun 11, 2024·2 cites·3 claims
- 0278US12332097B2Axial LiDAR doppler analyzerDEFIANT ENG LLC·Filed 2024·Granted Jun 17, 2025·0 cites·39 claims
- 0375US12018965B2Axial LiDAR doppler analyzerDEFIANT ENG LLC·Filed 2023·Granted Jun 25, 2024·0 cites·19 claims
- 0473US12110770B2Single or multi-fire semi-automatic perforation system and methods of useDEFIANT ENG LLC·Filed 2023·Granted Oct 8, 2024·0 cites·32 claims
- 0572US12366151B2Penetrator and dispensers and methods of useDEFIANT ENG LLC·Filed 2024·Granted Jul 22, 2025·0 cites·33 claims
- 0669US12474147B2Grounding sabot and methods of useDEFIANT ENG LLC·Filed 2025·Granted Nov 18, 2025·0 cites·14 claims
- 0768US12503929B2Isolation system with integrated slip and extrusion prevention mechanisms and methods of useDEFIANT ENG LLC·Filed 2023·Granted Dec 23, 2025·0 cites·20 claims
- 0866US2024061124A1LiDAR TOOL FOR OIL AND GAS WELLBORE DATA ACQUISITIONDEFIANT ENG LLC·Filed 2023·Application pending·0 cites
- 0965US11846164B2Single or multi-fire semi-automatic perforation system and methods of useDEFIANT ENG LLC·Filed 2023·Granted Dec 19, 2023·0 cites·23 claims
- 1060US12460517B2Interlocking perforation gun and methods of useDEFIANT ENG LLC·Filed 2024·Granted Nov 4, 2025·0 cites·16 claims
- 1157US2023111367A1Downhole intervention and completion drone and methods of useDEFIANT ENG LLC·Filed 2022·Application pending·0 cites
- 1253US2023041700A1LiDAR TOOL FOR OIL AND GAS WELLBORE DATA ACQUISITIONDEFIANT ENG LLC·Filed 2022·Application pending·0 cites
- 1352US2022081982A1Downhole intervention and completion drone and methods of useDEFIANT ENG LLC·Filed 2021·Application pending·0 cites
- 1450US2025146389A1Charge dispenserDEFIANT ENG LLC·Filed 2024·Application pending·0 cites
- 1548US2024384630A1Overmolded shaped charge and methods of useDEFIANT ENG LLC·Filed 2024·Application pending·0 cites
- 1647US2025264007A1Kinetic energy perforating round assembly and methods of useDEFIANT ENG LLC·Filed 2025·Application pending·0 cites
- 1747US2025264008A1Kinetic energy perforating round and methods of useDEFIANT ENG LLC·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →