Inventor · name-matched record
GRAMLICH DON CHANNING
6 granted patents·0 citations·filing 2024–2025
63Inventor score
Files withBESTWAY OILFIELD INC6
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
6 records- 0172US12529429B2Dynamic slab gate valvesBESTWAY OILFIELD INC·Filed 2024·Granted Jan 20, 2026·0 cites·12 claims
- 0269US12584560B2Gate valves with dynamic skirts and multiple energizersBESTWAY OILFIELD INC·Filed 2025·Granted Mar 24, 2026·0 cites·20 claims
- 0369US12565933B1Concentric valve skirtsBESTWAY OILFIELD INC·Filed 2025·Granted Mar 3, 2026·0 cites·20 claims
- 0461US12560244B2Dynamic slab gate valvesBESTWAY OILFIELD INC·Filed 2025·Granted Feb 24, 2026·0 cites·7 claims
- 0561US12529298B1Integrated bypass and flowback systems and methods for well fracturingBESTWAY OILFIELD INC·Filed 2025·Granted Jan 20, 2026·0 cites·20 claims
- 0660US12571487B1Gate valve position indicatorsBESTWAY OILFIELD INC·Filed 2025·Granted Mar 10, 2026·0 cites·5 claims
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Identity basis: exact name match across USPTO filings. How scoring works →