Inventor · disambiguated record
Roger J. Greenwald
Also filed as: GREENWALD ROGER · GREENWALD ROGER J
50 granted patents·3 pending applications·10,828 citations·filing 1979–2017
99Inventor score
Files withUNITED STATES SURGICAL CORP13LUCID INC11LASERSURGE INC8CAREFUSION 303 INC3EASTMAN KODAK CO3
Top patents by PatentIndex Score
53 records- 0197US5697943AApparatus and method for performing compressional anastomosesUNITED STATES SURGICAL CORP·Filed 1995·Granted Dec 16, 1997·1.8k cites·10 claims
- 0297US5503635AApparatus and method for performing compressional anastomosesUNITED STATES SURGICAL CORP·Filed 1993·Granted Apr 2, 1996·2.1k cites·21 claims
- 0397US4675755AVideo disk apparatus providing organized picture playbackEASTMAN KODAK CO·Filed 1984·Granted Jun 23, 1987·90 cites·18 claims
- 0496US4345825AApparatus for automatic control of a photographic cameraEASTMAN KODAK CO·Filed 1979·Granted Aug 24, 1982·59 cites·11 claims
- 0594US9555232B2Positive bolus clampCAREFUSION 303 INC·Filed 2015·Granted Jan 31, 2017·22 cites·14 claims
- 0694US5562686AApparaus and method for suturing body tissueUNITED STATES SURGICAL CORP·Filed 1995·Granted Oct 8, 1996·786 cites·34 claims
- 0794US5431666ASurgical suture instrumentLASERSURGE INC·Filed 1994·Granted Jul 11, 1995·1.2k cites·21 claims
- 0893US6411434B1Cassette for facilitating optical sectioning of a retained tissue specimenLUCID INC·Filed 2000·Granted Jun 25, 2002·119 cites·51 claims
- 0992US7417729B2Fluid verification system and method for infusionsCARDINAL HEALTH 303 INC·Filed 2007·Granted Aug 26, 2008·82 cites·32 claims
- 1092US7256888B2Fluid verification system and method for infusionsCARDIAL HEALTH 303 INC·Filed 2003·Granted Aug 14, 2007·162 cites·36 claims
- 1192US6685630B2Optical trocarUNITED STATES SURGICAL CORP·Filed 2002·Granted Feb 3, 2004·202 cites·19 claims
- 1292US5562694AMorcellatorLASERSURGE INC·Filed 1994·Granted Oct 8, 1996·545 cites·23 claims
- 1392US5368601ATrocar wound closure deviceLASERSURGE INC·Filed 1992·Granted Nov 29, 1994·466 cites·13 claims
- 1491US5626588ATrocar wound closure deviceLASERSURGE INC·Filed 1995·Granted May 6, 1997·447 cites·20 claims
- 1589US5507757AMethod of closing puncture woundsLASERSURGE INC·Filed 1994·Granted Apr 16, 1996·327 cites·23 claims
- 1688US8115918B2Imaging of surgical biopsiesZAVISLAN JAMES M·Filed 2007·Granted Feb 14, 2012·18 cites·15 claims
- 1788US6330106B1Tissue specimen holderLUCID INC·Filed 2000·Granted Dec 11, 2001·59 cites·21 claims
- 1887US9052523B2Cassette for facilitating optical sectioning of a retained tissue specimenEASTMAN JAY M·Filed 2012·Granted Jun 9, 2015·11 cites·21 claims
- 1987US6360115B1System for imaging mechanically stabilized tissueLUCID INC·Filed 1999·Granted Mar 19, 2002·67 cites·8 claims
- 2087US4384238AElectronic strobe flash apparatus for indirect and direct flashEASTMAN KODAK CO·Filed 1980·Granted May 17, 1983·20 cites·15 claims
- 2185US9772486B2System for optically sectioning a tissue specimenCALIBER IMAGING & DIAGNOSTICS INC·Filed 2015·Granted Sep 26, 2017·2 cites·20 claims
- 2285US5800445ATissue tagging deviceUNITED STATES SURGICAL CORP·Filed 1995·Granted Sep 1, 1998·362 cites·22 claims
- 2385US5441041AOptical trocarUNITED STATES SURGICAL CORP·Filed 1993·Granted Aug 15, 1995·287 cites·14 claims
- 2484US6856458B2Tissue specimen holderLUCID INC·Filed 2001·Granted Feb 15, 2005·18 cites·18 claims
- 2580US7322933B2Optical trocarUNITED STATES SURGICAL CORP·Filed 2005·Granted Jan 29, 2008·13 cites·8 claims
- 2680US7227630B1Imaging of surgical biopsiesLUCID INC·Filed 1999·Granted Jun 5, 2007·50 cites·29 claims
- 2780US5467762AOptical trocarUNITED STATES SURGICAL CORP·Filed 1993·Granted Nov 21, 1995·145 cites·20 claims
- 2879US5569160AOptical trocarUNITED STATES SURGICAL CORP·Filed 1995·Granted Oct 29, 1996·166 cites·18 claims
- 2978US7811225B2Optical trocarTYCO HEALTHCARE·Filed 2008·Granted Oct 12, 2010·11 cites·1 claims
- 3075US5620456ATrocar assemblyLASERSURGE INC·Filed 1995·Granted Apr 15, 1997·229 cites·35 claims
- 3175US5616131AApparatus and method for anchoring surgical instrumentationLASERSURGE INC·Filed 1995·Granted Apr 1, 1997·210 cites·10 claims
- 3273US6745067B1System for marking the locations of imaged tissue with respect to the surface of the tissueLUCID INC·Filed 1999·Granted Jun 1, 2004·30 cites·58 claims
- 3372US8016790B2Infusion status indicatorCAREFUSION 303 INC·Filed 2007·Granted Sep 13, 2011·16 cites·19 claims
- 3471US7190990B2Cellular surgery utilizing confocal microscopyLUCID INC·Filed 2003·Granted Mar 13, 2007·9 cites·7 claims
- 3571US5573493AEndoscope attachment for changing angle of viewUNITED STATES SURGICAL CORP·Filed 1993·Granted Nov 12, 1996·120 cites·40 claims
- 3670US8118867B2Orbital implant coating having bulbously raised suture zonePERRY ARTHUR C·Filed 2007·Granted Feb 21, 2012·8 cites·25 claims
- 3769US5978695ASystem for imaging mechanically stabilized tissueLUCID INC·Filed 1997·Granted Nov 2, 1999·27 cites·48 claims
- 3867US5658236AOptical trocarUNITED STATES SURGICAL CORP·Filed 1995·Granted Aug 19, 1997·125 cites·14 claims
- 3966US5700236AEndoscope attachment for changing angle of viewUNITED STATES SURGICAL CORP·Filed 1996·Granted Dec 23, 1997·110 cites·7 claims
- 4065US9050447B2Positive bolus clampDAVIS DENTON·Filed 2011·Granted Jun 9, 2015·4 cites·5 claims
- 4164US8149506B2Cassette for facilitating optical sectioning of a retained tissue specimenEASTMAN JAY M·Filed 2002·Granted Apr 3, 2012·6 cites·43 claims
- 4264US5995867ACellular surgery utilizing confocal microscopyLUCID INC·Filed 1998·Granted Nov 30, 1999·91 cites·43 claims
- 4359US7711410B2System for marking the locations of imaged tissue with respect to the surface of the tissueLUCID INC·Filed 2004·Granted May 4, 2010·14 cites·41 claims
- 4456US10124158B2Positive bolus clampCAREFUSION 303 INC·Filed 2017·Granted Nov 13, 2018·0 cites·16 claims
- 4556US9128024B2Tissue specimen holderGREENWALD ROGER J·Filed 2004·Granted Sep 8, 2015·2 cites·24 claims
- 4651US2011040253A1Optical trocarSAUER JUDE S·Filed 2010·Application pending·0 cites
- 4747US2010137710A1System for marking the locations of imaged tissue with respect to the surface of the tissueZAVISLAN JAMES M·Filed 2010·Application pending·0 cites
- 4845US5584793AEndoscope attachment for changing angle of viewUNITED STATES SURGICAL CORP·Filed 1995·Granted Dec 17, 1996·34 cites·21 claims
- 4945US2004158126A1Optical trocarFiled 2003·Application pending·0 cites
- 5041US6668186B1Cellular surgery utilizing confocal microscopyLUCID INC·Filed 1999·Granted Dec 23, 2003·23 cites·9 claims
Showing the top 50 of 53 patent records by PatentIndex Score.
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