Inventor · name-matched record
GAMBLE JOSHUA
1 granted patent·1 pending application·0 citations·filing 2023–2025
13Inventor score
Technology areasE21B
Files withDYNOMAX DRILLING TOOLS INC2
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
2 records- 0173US2026036019A1Electrically activated downhole valve for drilling applicationsDYNOMAX DRILLING TOOLS INC·Filed 2025·Application pending·0 cites
- 0255US12546186B2Electrically activated downhole valve for drilling applicationsDYNOMAX DRILLING TOOLS INC·Filed 2023·Granted Feb 10, 2026·0 cites·25 claims
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Identity basis: exact name match across USPTO filings. How scoring works →