Inventor · disambiguated record
Colin Gray
Also filed as: GRAY COLIN · GRAY COLIN J · GRAY COLIN JAMES
20 granted patents·198 citations·filing 1975–2016
95Inventor score
Files withEASTMAN KODAK CO11IGT RENO NEV3ELMJET LTD2RADISICH ANTHONY DAVID2CROSFIELD BUSINESS MACHINES LI1
Top patents by PatentIndex Score
20 records- 0195US10121319B2Gaming system and method for rewarding playersIGT RENO NEV·Filed 2016·Granted Nov 6, 2018·35 cites·18 claims
- 0295US9501899B2Gaming system and method for rewarding playersIGT RENO NEV·Filed 2016·Granted Nov 22, 2016·32 cites·20 claims
- 0394US9245414B2Gaming system and method for rewarding playersIGT RENO NEV·Filed 2015·Granted Jan 26, 2016·32 cites·28 claims
- 0489US5783377AInfrared absorber dyesEASTMAN KODAK CO·Filed 1996·Granted Jul 21, 1998·17 cites·20 claims
- 0578US9005013B2Gaming system and method for rewarding playersRADISICH ANTHONY DAVID·Filed 2012·Granted Apr 14, 2015·6 cites·18 claims
- 0676US3930581ASheet feeding mechanismsCROSFIELD BUSINESS MACHINES LI·Filed 1975·Granted Jan 6, 1976·23 cites·9 claims
- 0775US7351523B2Photographic materials having improved keeping propertiesEASTMAN KODAK CO·Filed 2004·Granted Apr 1, 2008·4 cites·21 claims
- 0875US5744295AAntistatic composition containing anionic and cationic surface active agents wherein both surface active agents comprises polyoxyalkylene groupsEASTMAN KODAK CO·Filed 1994·Granted Apr 28, 1998·9 cites·18 claims
- 0972US9022855B2Gaming system and method for rewarding playersRADISICH ANTHONY DAVID·Filed 2012·Granted May 5, 2015·5 cites·13 claims
- 1065US6770412B2Black and white photographic materialEASTMAN KODAK CO·Filed 2002·Granted Aug 3, 2004·2 cites·4 claims
- 1162US5308746ASilver image bleaching solution and processEASTMAN KODAK CO·Filed 1992·Granted May 3, 1994·6 cites·6 claims
- 1250US5695918ACyanine dyes with chain sulfone substituent photographic materials comprisingEASTMAN KODAK CO·Filed 1996·Granted Dec 9, 1997·2 cites·23 claims
- 1348US6372417B1Method of processing a photographic high contrast silver halide materialEASTMAN KODAK CO·Filed 1999·Granted Apr 16, 2002·3 cites·20 claims
- 1446US7267936B2Photographic elementEASTMAN KODAK CO·Filed 2004·Granted Sep 11, 2007·0 cites·26 claims
- 1545US6350021B1Ink jet printing systemMARCONI DATA SYSTEMS INC·Filed 1997·Granted Feb 26, 2002·11 cites·14 claims
- 1643US5334483ADiffusion transfer receiverEASTMAN KODAK CO·Filed 1993·Granted Aug 2, 1994·2 cites·8 claims
- 1735US5115251AContinuous ink jet printing deviceELMJET LTD·Filed 1990·Granted May 19, 1992·3 cites·11 claims
- 1833USRE34932EContinuous ink jet printing deviceELMJET LTD·Filed 1993·Granted May 9, 1995·4 cites·11 claims
- 1933US5043246ASilver complex diffusion transfer process employing an image-receiving element containing an S-thiuronium alkyl sulfonateEASTMAN KODAK CO·Filed 1990·Granted Aug 27, 1991·1 cites·2 claims
- 2028US5035978AImage receiving element for use in a silver complex diffusion transfer processEASTMAN KODAK CO·Filed 1990·Granted Jul 30, 1991·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →