Inventor · disambiguated record
P. Darrell Ownby
Also filed as: OWNBY P DARRELL
2 granted patents·27 citations·filing 1989–1991
61Inventor score
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2 records- 0150US5162270AStructural ceramics incorporating boron carbide whiskers for the strengthening thereofTHIRD MILLENNIUM TECHNOLOGIES·Filed 1991·Granted Nov 10, 1992·17 cites·6 claims
- 0242US4968647AFracture toughening of sintered diamond and carbide ceramicsUNIV MISSOURI·Filed 1989·Granted Nov 6, 1990·10 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →