Inventor · disambiguated record
Richard L. Metcalf
Also filed as: METCALF RICHARD L
2 granted patents·1 pending application·0 citations·filing 2009–2024
23Inventor score
Top patents by PatentIndex Score
3 records- 0174US12241431B1Laser hardened pattern array in cylinder boresGM GLOBAL TECH OPERATIONS LLC·Filed 2024·Granted Mar 4, 2025·0 cites·20 claims
- 0237US8960139B2Engine assembly having camshaft with non-magnetic journalMETCALF RICHARD L·Filed 2009·Granted Feb 24, 2015·0 cites·20 claims
- 0330US2020190616A1Sliding camshaft and method of manufacturingGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →