Inventor · disambiguated record
Derwood L. Runion
Also filed as: RUNION DERWOOD L
5 granted patents·100 citations·filing 1990–1999
80Inventor score
Files withRUNION DERWOOD L2
Top patents by PatentIndex Score
5 records- 0180US5101766AFeeder panRUNION DERWOOD L·Filed 1990·Granted Apr 7, 1992·47 cites·18 claims
- 0273US5235934ABird beak growth control feederRUNION DERWOOD L·Filed 1990·Granted Aug 17, 1993·33 cites·21 claims
- 0347US5551460APoultry nest pad cleaning method and apparatusFiled 1995·Granted Sep 3, 1996·12 cites·9 claims
- 0438US5626095APoultry feed conveyor systemFiled 1994·Granted May 6, 1997·8 cites·18 claims
- 0515US6374774B1Nest pad apparatus for poultry and animalsFiled 1999·Granted Apr 23, 2002·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →