Inventor · disambiguated record

James O. Umphries

Also filed as: UMPHRIES JAMES O · UMPHRIES JAMES OTIS

2 granted patents·137 citations·filing 1975–1977

69Inventor score
Technology areasA01K
Files withH P G IV INC1UMPHRIES JAMES OTIS1

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2 records

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