Inventor · disambiguated record
Christopher R. Yahnker
Also filed as: YAHNKER CHRISTOPHER R
2 granted patents·1 pending application·4 citations·filing 2020–2022
40Inventor score
Files withCALIFORNIA INST OF TECHN3
Top patents by PatentIndex Score
3 records- 0191US11400613B2Self-hammering cutting toolCALIFORNIA INST OF TECHN·Filed 2020·Granted Aug 2, 2022·4 cites·23 claims
- 0251US2024229643A1System for measuring multiphase flow in downhole conditions and flow regimesCALIFORNIA INST OF TECHN·Filed 2022·Application pending·0 cites
- 0347US11591906B2Cutting tool with porous regionsCALIFORNIA INST OF TECHN·Filed 2020·Granted Feb 28, 2023·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →