Inventor · disambiguated record
Anatoly Grayfer
Also filed as: GRAYFER ANATOLY
12 granted patents·6 pending applications·181 citations·filing 1996–2011
92Inventor score
Top patents by PatentIndex Score
18 records- 0188USRE44536EFilters employing both acidic polymers and physical-adsorption mediaKISHKOVICH OLEG P·Filed 2011·Granted Oct 15, 2013·8 cites·50 claims
- 0287US6740147B2Filters employing both acidic polymers and physical-adsorption mediaEXTRACTION SYSTEMS INC·Filed 2001·Granted May 25, 2004·32 cites·55 claims
- 0383US7540901B2Filters employing both acidic polymers and physical-adsorption mediaENTEGRIS INC·Filed 2006·Granted Jun 2, 2009·12 cites·34 claims
- 0481US7014693B2Filters employing both acidic polymers and physical-adsorption mediaMYKROLIS CORP·Filed 2004·Granted Mar 21, 2006·21 cites·34 claims
- 0580US6761753B2Methods using filters employing both acidic polymers and physical-adsorption mediaEXTRACTION SYSTEMS INC·Filed 2002·Granted Jul 13, 2004·20 cites·20 claims
- 0673US7922791B2Filtering system for a semiconductor processing toolENTEGRIS INC·Filed 2007·Granted Apr 12, 2011·5 cites·21 claims
- 0770US7430893B2Systems and methods for detecting contaminantsENTEGRIS INC·Filed 2004·Granted Oct 7, 2008·16 cites·38 claims
- 0869US5766455AFibrous matte support for the photopromoted catalyzed degradation of compounds in a fluid streamZENTOX CORP·Filed 1996·Granted Jun 16, 1998·36 cites·20 claims
- 0967US7092077B2System and method for monitoring contaminationENTEGRIS INC·Filed 2003·Granted Aug 15, 2006·9 cites·16 claims
- 1065US6620630B2System and method for determining and controlling contaminationEXTRACTION SYSTEMS INC·Filed 2001·Granted Sep 16, 2003·8 cites·21 claims
- 1157US7329308B2Air handling and chemical filtration system and methodENTEGRIS INC·Filed 2004·Granted Feb 12, 2008·5 cites·25 claims
- 1253US2008257159A1Air handling and chemical filtration system and methodENTEGRIS INC·Filed 2008·Application pending·0 cites
- 1347US2011114129A1Methods and apparatuses for controlling contamination of substratesENTEGRIS INC·Filed 2008·Application pending·0 cites
- 1447US2008009099A1System and method of monitoring contaminationKISHKOVICH OLEG P·Filed 2006·Application pending·0 cites
- 1544US5834069AIn situ method for metalizing a semiconductor catalystZENTOX CORP·Filed 1996·Granted Nov 10, 1998·9 cites·11 claims
- 1644US2006108221A1Method and apparatus for improving measuring accuracy in gas monitoring systemsGOODWIN WILLIAM·Filed 2004·Application pending·0 cites
- 1744US2005120775A1Systems and methods for detecting contaminantsEXTRACTION SYSTEMS INC·Filed 2004·Application pending·0 cites
- 1837US2004023419A1System and method for monitoring contaminationEXTRACTION SYSTEMS INC·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →