Inventor · disambiguated record
William M. Ouyang
Also filed as: OUYANG WILLIAM M
8 granted patents·314 citations·filing 1990–2000
90Inventor score
Files withXEROX CORP8
Top patents by PatentIndex Score
8 records- 0189US6377758B1Method and system for analyzing imaging problemsXEROX CORP·Filed 2000·Granted Apr 23, 2002·73 cites·17 claims
- 0286US5410388AAutomatic compensation for toner concentration drift due to developer agingXEROX CORP·Filed 1993·Granted Apr 25, 1995·41 cites·8 claims
- 0385US6968076B1Method and system for print quality analysisXEROX CORP·Filed 2000·Granted Nov 22, 2005·35 cites·11 claims
- 0481US5245368AMethod and apparatus of utilizing stored job information in an electronic reprographic printing systemXEROX CORP·Filed 1990·Granted Sep 14, 1993·76 cites·11 claims
- 0579US5923921AVariable transfer assist blade forceXEROX CORP·Filed 1998·Granted Jul 13, 1999·38 cites·14 claims
- 0672US5045881ASystem for segregating purge sheets and continued printingXEROX CORP·Filed 1990·Granted Sep 3, 1991·20 cites·6 claims
- 0767US5383004ANormalizing sheet count to predict hardware replacement intervalsXEROX CORP·Filed 1993·Granted Jan 17, 1995·18 cites·15 claims
- 0834US5809226AMethod and apparatus for testing a connection between digital processing modules, such as in digital printingXEROX CORP·Filed 1996·Granted Sep 15, 1998·13 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →