Inventor · disambiguated record
Paul G. Roetling
Also filed as: ROETLING PAUL G
30 granted patents·829 citations·filing 1974–2006
98Inventor score
Files withXEROX CORP30
Top patents by PatentIndex Score
30 records- 0197US7136511B2System and method for measuring and quantizing document qualityXEROX CORP·Filed 2005·Granted Nov 14, 2006·44 cites·20 claims
- 0296US7116802B2System and method for measuring and quantizing document qualityXEROX CORP·Filed 2005·Granted Oct 3, 2006·20 cites·15 claims
- 0394US7130451B2System and method for measuring and quantizing document qualityXEROX CORP·Filed 2005·Granted Oct 31, 2006·21 cites·20 claims
- 0494US7130450B2System and method for measuring and quantizing document qualityXEROX CORP·Filed 2005·Granted Oct 31, 2006·20 cites·9 claims
- 0593US7035439B2System and method for measuring and quantizing document qualityXEROX CORP·Filed 2004·Granted Apr 25, 2006·30 cites·14 claims
- 0692US5343309AImage processing system and method employing adaptive filtering to provide improved reconstruction of continuous tone images from halftone images including those without a screen structureXEROX CORP·Filed 1992·Granted Aug 30, 1994·131 cites·10 claims
- 0792US4051536AElectronic halftone imaging systemXEROX CORP·Filed 1975·Granted Sep 27, 1977·54 cites·12 claims
- 0891US7305107B2Method for measuring and quantizing document qualityXEROX CORP·Filed 2006·Granted Dec 4, 2007·13 cites·12 claims
- 0991US7260245B2Method for measuring and quantizing document qualityXEROX CORP·Filed 2006·Granted Aug 21, 2007·7 cites·19 claims
- 1091US7035438B2System and method for measuring and quantizing document qualityXEROX CORP·Filed 2004·Granted Apr 25, 2006·28 cites·13 claims
- 1191US4630125AUnscreening of stored digital halftone imagesXEROX CORP·Filed 1983·Granted Dec 16, 1986·59 cites·19 claims
- 1291US4308553AMethod and apparatus for making monochrome facsimiles of color images on color displaysXEROX CORP·Filed 1980·Granted Dec 29, 1981·58 cites·18 claims
- 1389US7024022B2System and method for measuring and quantizing document qualityXEROX CORP·Filed 2004·Granted Apr 4, 2006·26 cites·20 claims
- 1487US7308116B2Method for measuring and quantizing document qualityXEROX CORP·Filed 2006·Granted Dec 11, 2007·8 cites·10 claims
- 1587US7266222B2Method for measuring and quantizing document qualityXEROX CORP·Filed 2006·Granted Sep 4, 2007·4 cites·10 claims
- 1687US7092552B2System and method for measuring and quantizing document qualityXEROX CORP·Filed 2004·Granted Aug 15, 2006·20 cites·18 claims
- 1787US6441923B1Dynamic creation of color test patterns based on variable print settings for improved color calibrationXEROX CORP·Filed 1999·Granted Aug 27, 2002·99 cites·17 claims
- 1886US4633327AEnhancement halftoningXEROX CORP·Filed 1983·Granted Dec 30, 1986·39 cites·9 claims
- 1985US7095877B2System and method for measuring and quantizing document qualityXEROX CORP·Filed 2004·Granted Aug 22, 2006·14 cites·13 claims
- 2080US7072495B2System and method for measuring and quantizing document qualityXEROX CORP·Filed 2004·Granted Jul 4, 2006·12 cites·19 claims
- 2178US7092551B2System and method for measuring and quantizing document qualityXEROX CORP·Filed 2004·Granted Aug 15, 2006·10 cites·18 claims
- 2277US6381037B1Dynamic creation of color test patterns for improved color calibrationXEROX CORP·Filed 1999·Granted Apr 30, 2002·55 cites·19 claims
- 2366US4730221AScreening techniques by identification of constant grey componentsXEROX CORP·Filed 1986·Granted Mar 8, 1988·20 cites·3 claims
- 2461US7280675B2Method for measuring and quantizing document qualityXEROX CORP·Filed 2006·Granted Oct 9, 2007·0 cites·13 claims
- 2561US7277560B2Method for measuring and quantizing document qualityXEROX CORP·Filed 2006·Granted Oct 2, 2007·0 cites·10 claims
- 2659US6349146B2Device-biased color converting apparatus and methodXEROX CORP·Filed 1998·Granted Feb 19, 2002·21 cites·25 claims
- 2757US4970562AColor image processing apparatusXEROX CORP·Filed 1989·Granted Nov 13, 1990·15 cites·25 claims
- 2856US7269276B2Method for measuring and quantizing document qualityXEROX CORP·Filed 2006·Granted Sep 11, 2007·0 cites·9 claims
- 2954US7283648B2Method for measuring and quantizing document qualityXEROX CORP·Filed 2006·Granted Oct 16, 2007·0 cites·9 claims
- 3036US3999988AMethod for real-time color maskingXEROX CORP·Filed 1974·Granted Dec 28, 1976·1 cites·20 claims
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