Inventor · disambiguated record

William K. Ehrenfeld

Also filed as: EHRENFELD WILLIAM K

1 granted patent·332 citations·filing 1990–1990

58Inventor score
Technology areasA61F
Files withEHRENFELD WILLIAM K1

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1 record

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