Inventor · disambiguated record
Robert T. Lewis
Also filed as: LEWIS ROBERT · LEWIS ROBERT T · LEWIS ROBERT TODD
30 granted patents·1 pending application·807 citations·filing 1980–2012
97Inventor score
Files withBROWN & WILLIAMSON TOBACCO CORP14CHEVRON RES7PARADIS KENNETH2RAYTHEON CO2TRIBOMETRICS INC2
Top patents by PatentIndex Score
31 records- 0195US7106265B2Transverse device array radiator ESARAYTHEON CO·Filed 2004·Granted Sep 12, 2006·222 cites·25 claims
- 0291US4354894AApparatus for depositing a coupon on a packageBROWN & WILLIAMSON TOBACCO CORP·Filed 1981·Granted Oct 19, 1982·64 cites·10 claims
- 0387US5425215AApparatus for packaging loose leaf materialBROWN & WILLIAMSON TOBACCO CORP·Filed 1993·Granted Jun 20, 1995·43 cites·12 claims
- 0486US4912910APackage structure for storing articles and a method and apparatus for accomplishing the sameBROWN & WILLIAMSON TOBACCO CORP·Filed 1989·Granted Apr 3, 1990·48 cites·25 claims
- 0585US5465554APackage, and method for packaging loose leaf materialBROWN & WILLIAMSON TOBACCO CORP·Filed 1994·Granted Nov 14, 1995·40 cites·15 claims
- 0684US4610432ABreak-away fence for horse race tracksRACE RAIL INC·Filed 1982·Granted Sep 9, 1986·60 cites·17 claims
- 0778US4686469AMethod and device for measuring magnetic particles in a fluidTRIBOMETRICS INC·Filed 1985·Granted Aug 11, 1987·43 cites·4 claims
- 0875US6999040B2Transverse device array phase shifter circuit techniques and antennasRAYTHEON CO·Filed 2003·Granted Feb 14, 2006·12 cites·7 claims
- 0973US8224678B2Systems and methods for tracking health-related spending for validation of disability benefits claimsPARADIS KENNETH·Filed 2010·Granted Jul 17, 2012·6 cites·17 claims
- 1070US4388179AMagnetic separation of mineral particles from shale oilCHEVRON RES·Filed 1980·Granted Jun 14, 1983·19 cites·11 claims
- 1165US7062015B2Method and apparatus for obtaining simultaneously absorption and refraction images by use of a monochromator with integrated radiation detectorCOUNCIL CENT LAB RES COUNCILS·Filed 2002·Granted Jun 13, 2006·6 cites·15 claims
- 1262US4641748APackage for cigarettes and the likeBROWN & WILLIAMSON TOBACCO CORP·Filed 1985·Granted Feb 10, 1987·33 cites·11 claims
- 1360US4692698AMethod and device including a bed of ferromagnetic fibers and magnetic flux sensor for measuring the amount of magnetic particles on a liquidTRIBOMETRICS INC·Filed 1986·Granted Sep 8, 1987·21 cites·16 claims
- 1457US4698322AHighly active and highly selective aromatization catalystCHEVRON RES·Filed 1985·Granted Oct 6, 1987·15 cites·7 claims
- 1557US4685993AApparatus for binding packages togetherBROWN & WILLIAMSON TOBACCO CORP·Filed 1986·Granted Aug 11, 1987·17 cites·5 claims
- 1657US4648858AApparatus for manufacturing a cigarette filter towBROWN & WILLIAMSON TOBACCO CORP·Filed 1985·Granted Mar 10, 1987·23 cites·14 claims
- 1756US5967093AEquestrian jump and bracket for creating an angular obstacleTOPLINE EQUINE INC·Filed 1997·Granted Oct 19, 1999·36 cites·13 claims
- 1856US4559129ARed mud as a first-stage catalyst in a two-stage, close-coupled thermal catalytic hydroconversion processCHEVRON RES·Filed 1984·Granted Dec 17, 1985·12 cites·18 claims
- 1950US5232100AMethod and apparatus for detecting and eliminating cigarettes with loose filter tips during cigarette manufacturingBROWN & WILLIAMSON TOBACCO CORP·Filed 1992·Granted Aug 3, 1993·19 cites·28 claims
- 2050US4342640AMagnetic separation of mineral particles from shale oilCHEVRON RES·Filed 1980·Granted Aug 3, 1982·9 cites·18 claims
- 2147US2012143637A1Systems and methods for tracking health-related spending for validation of disability benefits claimsPARADIS KENNETH·Filed 2012·Application pending·0 cites
- 2245US8279129B1Transverse device phase shifterLEWIS ROBERT T·Filed 2007·Granted Oct 2, 2012·1 cites·22 claims
- 2343US5133170AApparatus for packing cigarettes and other smoking materials into preformed hinged lid packsBROWN & WILLIAMSON TOBACCO CORP·Filed 1991·Granted Jul 28, 1992·10 cites·9 claims
- 2443US4699894AHighly active and highly selective aromatization catalystCHEVRON RES·Filed 1985·Granted Oct 13, 1987·8 cites·9 claims
- 2540US4468912AApparatus for depositing coupons on cartonsBROWN & WILLIAMSON TOBACCO CORP·Filed 1981·Granted Sep 4, 1984·7 cites·7 claims
- 2640US4354856AMethod and apparatus for recovering magnetic particlesCHEVRON RES·Filed 1981·Granted Oct 19, 1982·5 cites·18 claims
- 2739US5324344ASystem for and method to verify proper operation of a particulate emission detectorBROWN & WILLIAMSON TOBACCO CORP·Filed 1993·Granted Jun 28, 1994·12 cites·8 claims
- 2839US4497276AApparatus and method for applying plasticizers to fibrous filter materialBROWN & WILLIAMSON TOBACCO CORP·Filed 1981·Granted Feb 5, 1985·7 cites·2 claims
- 2937US4867298AConveyor system for planar panelBROWN & WILLIAMSON TOBACCO CORP·Filed 1988·Granted Sep 19, 1989·6 cites·3 claims
- 3034US4317730APurification of aqueous liquids used in manganese nodule processingCHEVRON RES·Filed 1980·Granted Mar 2, 1982·3 cites·6 claims
- 3128US5024351ADispenser device for removing planar panels from a hopperBROWN & WILLIAMSON TOBACCO CORP·Filed 1990·Granted Jun 18, 1991·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →