Inventor · disambiguated record
Robert L. Keller
Also filed as: KELLER ROBERT · KELLER ROBERT L
8 granted patents·207 citations·filing 1978–2018
88Inventor score
Top patents by PatentIndex Score
8 records- 0191US5411433ADust-collecting apparatusDYNABRADE·Filed 1994·Granted May 2, 1995·85 cites·18 claims
- 0280US5315922ATable-top baking oven, particularly for pizza, or the likeKELLER ROBERT AG·Filed 1993·Granted May 31, 1994·60 cites·16 claims
- 0366US6639960B2Method of retrofitting a reactor pressure vessel head assemblyWESTINGHOUSE ELECTRIC CORP·Filed 2001·Granted Oct 28, 2003·7 cites·5 claims
- 0463US4881434ATool for threading oversized rope through opening in an elastic strapKELLER ROBERT L·Filed 1988·Granted Nov 21, 1989·20 cites·9 claims
- 0563US4229891APlacard holding deviceJ J KELLER & ASSOCIATES INC·Filed 1978·Granted Oct 28, 1980·21 cites·9 claims
- 0653USD472355SRecycling wastebasketKELLER ROBERT L·Filed 2002·Granted Mar 25, 2003·9 cites·1 claims
- 0753USD263016SWastebasket or the likeKELLER ROBERT L·Filed 1979·Granted Feb 16, 1982·5 cites·1 claims
- 0830US11634901B2Apparatus for making a geodesic shape and methods of using the sameGAROFALO JAMES C·Filed 2018·Granted Apr 25, 2023·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →