Inventor · disambiguated record
John Roberts
Also filed as: ROBERTS III JOHN · ROBERTS JOHN · ROBERTS JOHN L · ROBERTS JOHN LAWSON
18 granted patents·1 pending application·300 citations·filing 1989–2019
94Inventor score
Top patents by PatentIndex Score
19 records- 0197US7851626B24,4,5,5, tetrasubstituted imidazolinesHOFFMANN LA ROCHE·Filed 2006·Granted Dec 14, 2010·43 cites·33 claims
- 0295US9998596B1Call volume reduction based upon a propensity to call in connection with a reason codeAT & T IP I LP·Filed 2016·Granted Jun 12, 2018·33 cites·20 claims
- 0382US5482251AStem extension for quarter-turn valvesMILWAUKEE VALVE·Filed 1994·Granted Jan 9, 1996·45 cites·16 claims
- 0479US5014528ATamper-proof locking mechanism for quarter turn valvesMILWAUKEE VALVE·Filed 1990·Granted May 14, 1991·42 cites·16 claims
- 0578US5579804ATamper-proof handle extension for quarter turn valvesMILWAUKEE VALVE·Filed 1995·Granted Dec 3, 1996·42 cites·16 claims
- 0677US5183073AHandle locking mechanism for quarter turn valvesMILWAUKEE VALVE·Filed 1992·Granted Feb 2, 1993·39 cites·16 claims
- 0770US5162523ACephalosporin antibacterial compoundsHOFFMANN LA ROCHE·Filed 1990·Granted Nov 10, 1992·12 cites·14 claims
- 0869US10798242B2Call volume reduction based upon a propensity to call in connection with a reason codeAT & T IP I LP·Filed 2019·Granted Oct 6, 2020·1 cites·20 claims
- 0961US7081351B2Method for screening an agent for ability to inhibit heparanase activityHOFFMANN LA ROCHE·Filed 2002·Granted Jul 25, 2006·2 cites·10 claims
- 1056US5159077APenam antibacterial compoundsHOFFMANN LA ROCHE·Filed 1989·Granted Oct 27, 1992·4 cites·17 claims
- 1153US10412218B2Call volume reduction based upon a propensity to call in connection with a reason codeAT & T IP I LP·Filed 2018·Granted Sep 10, 2019·0 cites·20 claims
- 1251US7625999B2Method for testing the ability of an agent to inhibit fibroblast growth factor binding with labeled heparan sulfateHOFFMANN LA ROCHE·Filed 2006·Granted Dec 1, 2009·0 cites·1 claims
- 1348US2011093316A1System and method of promoting, operating, and managing an interactive digital content download kioskBAKER BRIAN A D·Filed 2010·Application pending·0 cites
- 1445US4976056AAdvertising or promotional itemLOGOBUGS LTD·Filed 1989·Granted Dec 11, 1990·14 cites·16 claims
- 1542US7405220B2PyrazolopyrimidinesHOFFMANN LA ROCHE·Filed 2005·Granted Jul 29, 2008·0 cites·13 claims
- 1636US8314250B2Sultam derivativesANDERSON KEVIN W·Filed 2010·Granted Nov 20, 2012·0 cites·37 claims
- 1735US5473891AThree-piece stamp formed connector for achieving equal length exhaust pipesAP PARTS MFG·Filed 1994·Granted Dec 12, 1995·15 cites·17 claims
- 1832US5483744AMethod for fabricating a bearing with semi-rhythmic ball spacingHUGHES AIRCRAFT CO·Filed 1990·Granted Jan 16, 1996·3 cites·5 claims
- 1924US5469929AMotor vehicle power steering gearGEN MOTORS CORP·Filed 1995·Granted Nov 28, 1995·5 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →