Inventor · disambiguated record

Richard H. B. Sangster

Also filed as: SANGSTER RICHARD H B

1 granted patent·25 citations·filing 1977–1977

43Inventor score
Technology areasE02D
Files withEXXON PRODUCTION RESEARCH CO1

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1 record

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