Inventor · disambiguated record

Richard Hewlett

Also filed as: HEWLETT RICHARD · HEWLETT RICHARD F

1 granted patent·1 pending application·16 citations·filing 1994–2022

37Inventor score

Technology areasC22B E21B

Files withKNELSON BENJAMIN V1 NAT OILWELL VARCO LP1

Top patents by PatentIndex Score

2 records

0160US5529606AOxidation process and the separation of metals from oreKNELSON BENJAMIN V·Filed 1994·Granted Jun 25, 1996·16 cites·27 claims
0241US2024183233A1Along string measurement tool with pressure sensor arrayNAT OILWELL VARCO LP·Filed 2022·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →