Inventor · disambiguated record
Sam Seldon
Also filed as: SELDON SAM
4 granted patents·2 citations·filing 2020–2024
56Inventor score
Technology areasE21B
Files withCHINA PETROLEUM & CHEM CORP4
Top patents by PatentIndex Score
4 records- 0180US11359486B2Mud pulser and method for operating thereofCHINA PETROLEUM & CHEM CORP·Filed 2020·Granted Jun 14, 2022·2 cites·16 claims
- 0250US12320204B1Interconnectable downhole instrument packageCHINA PETROLEUM & CHEM CORP·Filed 2024·Granted Jun 3, 2025·0 cites·11 claims
- 0349US12473824B2Mud pulserCHINA PETROLEUM & CHEM CORP·Filed 2023·Granted Nov 18, 2025·0 cites·9 claims
- 0446US11846142B2Interconnect for downhole instrumentsCHINA PETROLEUM & CHEM CORP·Filed 2022·Granted Dec 19, 2023·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →