Inventor · disambiguated record
Donald L. Gaddis
Also filed as: GADDIS DONALD L
5 granted patents·185 citations·filing 1986–1996
83Inventor score
Top patents by PatentIndex Score
5 records- 0193US5690466ASlope plates for particulate material truck boxCOURTESY ENTERPRISES INC·Filed 1995·Granted Nov 25, 1997·112 cites·22 claims
- 0261US5085025AExtruded truck frame structureCOURTESY ENTERPRISES INC·Filed 1990·Granted Feb 4, 1992·26 cites·8 claims
- 0360US5797480AHanger bearingCOURTESY ENTERPRISES INC·Filed 1996·Granted Aug 25, 1998·25 cites·12 claims
- 0449US4776451AConveyor system for particulate materialGADDIS DONALD L·Filed 1986·Granted Oct 11, 1988·14 cites·9 claims
- 0533US5505583ASlope plates for particulate material truck boxCOURTESY ENTERPRISES INC·Filed 1995·Granted Apr 9, 1996·8 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →