Inventor · disambiguated record
Oliver J. Whitfield
Also filed as: WHITFIELD OLIVER J
13 granted patents·314 citations·filing 1988–1997
93Inventor score
Top patents by PatentIndex Score
13 records- 0187US5893358APellet fuel burner for heating and drying systemsPYRO IND INC·Filed 1997·Granted Apr 13, 1999·55 cites·12 claims
- 0280US5383446ASelf concentrating combustion grate for pellet fueled stovesPYRO IND INC·Filed 1993·Granted Jan 24, 1995·39 cites·24 claims
- 0378US5655513AArtificial log burnerPYRO IND INC·Filed 1996·Granted Aug 12, 1997·39 cites·9 claims
- 0478US4947769AApparatus for combustion of solid particulate fuelWHITFIELD OLIVER J·Filed 1989·Granted Aug 14, 1990·32 cites·18 claims
- 0575US5137010ACombustion grate for pellet fueled stovePYRO IND INC·Filed 1991·Granted Aug 11, 1992·39 cites·26 claims
- 0671US5617841AGrate with self ignitor for burning pellet fuelPYRO IND INC·Filed 1995·Granted Apr 8, 1997·32 cites·11 claims
- 0765US5488943ASelf-distributing combustion grate for pellet fueled stovesPYRO IND INC·Filed 1994·Granted Feb 6, 1996·26 cites·12 claims
- 0863US5295474ACombustion grate with rods for pellet fueled stovePYRO IND INC·Filed 1991·Granted Mar 22, 1994·27 cites·14 claims
- 0943US4945837APellet feed systemWHITFIELD OLIVER J·Filed 1989·Granted Aug 7, 1990·9 cites·5 claims
- 1042USD370968SWood stove door with single windowPYRO IND INC·Filed 1994·Granted Jun 18, 1996·4 cites·1 claims
- 1141USD349764SWood stove door with single windowWHITFIELD OLIVER J·Filed 1991·Granted Aug 16, 1994·4 cites·1 claims
- 1238US4787322APellet feed systemWHITFIELD OLIVER J·Filed 1988·Granted Nov 29, 1988·7 cites·10 claims
- 1333USD316141SWood stove doorWHITFIELD OLIVER J·Filed 1989·Granted Apr 9, 1991·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →