Inventor · disambiguated record

Sam B. Ledbetter, Jr.

Also filed as: LEDBETTER JR SAM B · LEDBETTER SAM B

1 granted patent·1 pending application·36 citations·filing 2002–2007

46Inventor score

Technology areasC09K C10G

Files withCHEVRON PHILLIPS CHEMICAL CO2

Top patents by PatentIndex Score

2 records

0183US6730637B1Reducing fluid loss in a drilling fluidCHEVRON PHILLIPS CHEMICAL CO·Filed 2002·Granted May 4, 2004·36 cites·27 claims
0242US2009145809A1Compositions for oil recovery and methods of using sameCHEVRON PHILLIPS CHEMICAL CO·Filed 2007·Application pending·0 cites

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