Inventor · disambiguated record
Lloyd W. Durfey
Also filed as: DURFEY LLOYD W
7 granted patents·304 citations·filing 1991–1994
89Inventor score
Files withXEROX CORP7
Top patents by PatentIndex Score
7 records- 0193US5435540AApparatus and method for sheet feeding and separating using retard roll relief/enhancementXEROX CORP·Filed 1994·Granted Jul 25, 1995·55 cites·18 claims
- 0293US5158279AMagnetic clutch with adjustable slip torqueXEROX CORP·Filed 1991·Granted Oct 27, 1992·103 cites·14 claims
- 0389US5208796AMethod and apparatus for transverse image registration on photoreceptive beltsXEROX CORP·Filed 1991·Granted May 4, 1993·39 cites·23 claims
- 0487US5313253APaper path signature analysis apparatusXEROX CORP·Filed 1992·Granted May 17, 1994·36 cites·19 claims
- 0582US5941518ASheet feeder with variable length, variable speed sheetpathXEROX CORP·Filed 1994·Granted Aug 24, 1999·27 cites·2 claims
- 0681US5346199AAdjustable nudger roll normal force using multiple springsXEROX CORP·Filed 1993·Granted Sep 13, 1994·28 cites·14 claims
- 0766US5404200AMethod and apparatus for a self-recovering fuser and image receptorXEROX CORP·Filed 1993·Granted Apr 4, 1995·16 cites·34 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →