Inventor · disambiguated record
John Davis
Also filed as: DAVIS JOHN · DAVIS JOHN B · DAVIS JOHN BYRON · DAVIS JOHN H
25 granted patents·4 pending applications·321 citations·filing 1982–2016
96Inventor score
Files withGE HEALTHCARE BIO SCIENCES AB8HORTON INC4DAVIS JOHN3GM GLOBAL TECH OPERATIONS LLC3AMERSHAM BIOSCIENCES AB2
Top patents by PatentIndex Score
29 records- 0195US8343349B2Chromatography column and maintenance methodGE HEALTHCARE BIO SCIENCES AB·Filed 2012·Granted Jan 1, 2013·32 cites·12 claims
- 0292US7780853B2Method for conducting maintenance on a chromatography columnGE HEALTHCARE BIO SCIENCES AB·Filed 2007·Granted Aug 24, 2010·16 cites·11 claims
- 0386US5611415ARotational control apparatusHORTON INC·Filed 1994·Granted Mar 18, 1997·42 cites·23 claims
- 0485US7708891B2Chromatography column and method of maintenanceGE HEALTHCARE BIO SCIENCES AB·Filed 2007·Granted May 4, 2010·12 cites·10 claims
- 0582US7785473B2Chromatography column and method of maintenanceGE HEALTHCARE BIO SCIENCES AB·Filed 2007·Granted Aug 31, 2010·11 cites·11 claims
- 0681US8864997B2Method for conducting maintenance on a chromatography columnDAVIS JOHN·Filed 2010·Granted Oct 21, 2014·4 cites·9 claims
- 0780US5613586ARotational control apparatusHORTON INC·Filed 1994·Granted Mar 25, 1997·44 cites·22 claims
- 0879US5636719ARotational control apparatusHORTON INC·Filed 1995·Granted Jun 10, 1997·60 cites·32 claims
- 0976US9687756B2Chromatography column standGE HEALTHCARE BIO SCIENCES AB·Filed 2014·Granted Jun 27, 2017·2 cites·6 claims
- 1075US8663477B2Chromatography column standUSELIUS PER·Filed 2012·Granted Mar 4, 2014·3 cites·7 claims
- 1175US5994810AIntegral steel-aluminum ring for eddy current activated friction clutchHORTON INC·Filed 1998·Granted Nov 30, 1999·27 cites·19 claims
- 1273US8607829B2System and method for the automation of column and media packingWILLIAMS ALAN M·Filed 2008·Granted Dec 17, 2013·8 cites·3 claims
- 1372US8632679B2Chromatography column and method of maintenanceDAVIS JOHN·Filed 2010·Granted Jan 21, 2014·2 cites·8 claims
- 1472US5191002AMethod and compositions for a floor care maintenance systemPURITAN CHURCHILL CHEMICAL COM·Filed 1991·Granted Mar 2, 1993·27 cites·19 claims
- 1566US9144754B2System and method for the automation of column and media packingGE HEALTHCARE BIO SCIENCES·Filed 2013·Granted Sep 29, 2015·1 cites·3 claims
- 1666US6576124B2Chromatography deviceAMERSHAM BIOSCIENCES AB·Filed 2001·Granted Jun 10, 2003·16 cites·10 claims
- 1764US10758988B2Method for conducting maintenance on a chromatography columnGE HEALTHCARE BIO SCIENCES AB·Filed 2014·Granted Sep 1, 2020·0 cites·14 claims
- 1863US8246833B2Chromatography column and maintenance methodERIKSSON STEFAN KJELL·Filed 2009·Granted Aug 21, 2012·2 cites·10 claims
- 1962US6936166B1Endpiece for a chromatography columnAMERSHAM BIOSCIENCES AB·Filed 2002·Granted Aug 30, 2005·5 cites·10 claims
- 2056US10480507B2Gerotor assembly having an oil grooveGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Nov 19, 2019·0 cites·14 claims
- 2155US11045746B2System and method for assembling a large scale chromatography structureGLOBAL LIFE SCIENCES SOLUTIONS USA LLC·Filed 2016·Granted Jun 29, 2021·0 cites·9 claims
- 2250US10018083B2Lubricating fluid system for a vehicle with self compensation plateGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Jul 10, 2018·0 cites·17 claims
- 2350US2010276371A1Chromatography column and method of maintenanceGE HEALTHCARE BIO SCIENCES AB·Filed 2010·Application pending·0 cites
- 2449US2010219115A1System and method for assembling a large scale chromatography structureGE HEALTHCARE BIOSCIENCES CORP·Filed 2008·Application pending·0 cites
- 2544US2006260459A1Containment system for and method of blast mitigation in varied environmental settingsDAVIS JOHN·Filed 2006·Application pending·0 cites
- 2639USD639980SChromatography columnGE HEALTHCARE BIO SCIENCES AB·Filed 2007·Granted Jun 14, 2011·3 cites·1 claims
- 2734US2007286338A1Method and system of inspecting baggageSYKES BRADLEY T·Filed 2007·Application pending·0 cites
- 2832US10087794B2Oil pan with dedicated drain for positive crankcase ventilationGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Oct 2, 2018·0 cites·17 claims
- 2927US4468156AUnderwater structure and method for its constructionGOLDER ASS LTD·Filed 1982·Granted Aug 28, 1984·4 cites·19 claims
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