Inventor · name-matched record
TRUNK PHILIP
3 granted patents·0 citations·filing 2024–2024
40Inventor score
Technology areasE21B
Files withSCHLUMBERGER TECHNOLOGY CORP3
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
3 records- 0161US12534961B2Brake and wear indicator for expandable downhole toolSCHLUMBERGER TECHNOLOGY CORP·Filed 2024·Granted Jan 27, 2026·0 cites·11 claims
- 0258US12560030B2Centrally located drill bit cleaning elementSCHLUMBERGER TECHNOLOGY CORP·Filed 2024·Granted Feb 24, 2026·0 cites·22 claims
- 0358US12540528B2Devices, systems, and methods for a cleaning elementSCHLUMBERGER TECHNOLOGY CORP·Filed 2024·Granted Feb 3, 2026·0 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when TRUNK PHILIP files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: exact name match across USPTO filings. How scoring works →