Inventor · disambiguated record
Randall J. Lewis
Also filed as: LEWIS RANDALL · LEWIS RANDALL J
33 granted patents·12 pending applications·439 citations·filing 2001–2023
97Inventor score
Top patents by PatentIndex Score
45 records- 0198US11083231B1Sanitizing face maskLEWIS RANDALL J·Filed 2020·Granted Aug 10, 2021·16 cites·11 claims
- 0294US10387921B1Ad ranking system and method utilizing bids and adjustment factors based on the causal contribution of advertisements on outcomesGOOGLE INC·Filed 2015·Granted Aug 20, 2019·10 cites·17 claims
- 0391US8523866B2Modular tapered hollow reamer for medical applicationsSIDEBOTHAM CHRISTOPHER G·Filed 2007·Granted Sep 3, 2013·98 cites·14 claims
- 0490US9504601B1Closed circuit forced hot air intraoperative patient warmer with improved sterilityLEWIS RANDALL J·Filed 2016·Granted Nov 29, 2016·15 cites·9 claims
- 0586US10850000B2Mist generator for sterilizing forced hot air intraoperative patient warmer with improved sterilityLEWIS RANDALL J·Filed 2017·Granted Dec 1, 2020·4 cites·19 claims
- 0686US8357163B2Low cost modular tapered and spherical hollow reamers for medical applicationsSIDEBOTHAM CHRISTOPHER G·Filed 2009·Granted Jan 22, 2013·43 cites·11 claims
- 0785US9101368B2Methods of forming medical reamersSIDEBOTHAM CHRISTOPHER G·Filed 2013·Granted Aug 11, 2015·5 cites·14 claims
- 0885US8518044B2Disposable flexible reamer shaft for medical applicationsSIDEBOTHAM CHRISTOPHER G·Filed 2009·Granted Aug 27, 2013·16 cites·12 claims
- 0982US10550870B2High temperature bushings for securing sensors, wires and other objects and methods of making the sameMEGGITT SAFETY SYSTEMS INC·Filed 2017·Granted Feb 4, 2020·6 cites·19 claims
- 1081US10092470B2Patient lifter with intraoperative controlled temperature air delivery systemLEWIS RANDALL J·Filed 2014·Granted Oct 9, 2018·14 cites·12 claims
- 1181US8087108B2Sink protectorBURNS JOY·Filed 2007·Granted Jan 3, 2012·25 cites·14 claims
- 1279US8167147B2Dish drainerFRANKEL SETH·Filed 2007·Granted May 1, 2012·19 cites·22 claims
- 1378US8556897B2Modular spherical hollow reamer assembly for medical applicationsSIDEBOTHAM CHRISTOPHER G·Filed 2008·Granted Oct 15, 2013·17 cites·8 claims
- 1478US8555440B2Patient lifter with intra operative controlled temperature air delivery systemLEWIS RANDALL J·Filed 2008·Granted Oct 15, 2013·18 cites·9 claims
- 1578US6565575B2Method and apparatus for removing an acetabular cupFiled 2001·Granted May 20, 2003·76 cites·18 claims
- 1676US8449545B2Low cost modular tapered hollow reamer for medical applicationsSIDEBOTHAM CHRISTOPHER G·Filed 2008·Granted May 28, 2013·15 cites·14 claims
- 1773US8540716B2Disposable reamer shaft or modular spherical or tapered hollow reamer assembly for medical applicationsSIDEBOTHAM CHRISTOPHER G·Filed 2009·Granted Sep 24, 2013·6 cites·8 claims
- 1872US9463028B2Disposable reamer shaft for modular spherical or tapered hollow reamer assembly for medical applicationsSIDEBOTHAM CHRISTOPHER G·Filed 2013·Granted Oct 11, 2016·5 cites·9 claims
- 1971US8518043B2Modular spherical hollow reamer assembly for medical applicationsSIDEBOTHAM CHRISTOPHER G·Filed 2009·Granted Aug 27, 2013·8 cites·15 claims
- 2071US8403931B2Modular tapered hollow reamer for medical applicationsSIDEBOTHAM CHRISTOPHER G·Filed 2009·Granted Mar 26, 2013·8 cites·21 claims
- 2170US12295432B2Sanitizing face maskLEWIS RANDALL J·Filed 2021·Granted May 13, 2025·0 cites·12 claims
- 2270US8535316B2Hollow reamer for medical applicationsLEWIS RANDALL J·Filed 2007·Granted Sep 17, 2013·8 cites·15 claims
- 2367US11093977B2Ad ranking system and method utilizing bids and adjustment factors based on the causal contribution of advertisements on outcomesGOOGLE LLC·Filed 2019·Granted Aug 17, 2021·0 cites·17 claims
- 2467US9901483B2Closed circuit forced hot air intraoperative patient warmer with improved sterilityLEWIS RANDALL J·Filed 2016·Granted Feb 27, 2018·1 cites·18 claims
- 2561US9138242B2Femoral hip stem explant systemLEWIS RANDALL J·Filed 2007·Granted Sep 22, 2015·2 cites·12 claims
- 2660US10607251B2System and method for isolated simulations for accurate predictions of counterfactual eventsGOOGLE LLC·Filed 2019·Granted Mar 31, 2020·0 cites·18 claims
- 2758US2008202976A1Adjustable Utensil TrayRUBBERMAID INC·Filed 2007·Application pending·0 cites
- 2858US2020345885A1Mist generator for sterilizing forced air systemsLEWIS RANDALL J·Filed 2020·Application pending·0 cites
- 2957US12490994B2Surgical cutting toolLRS SCIENCE AND TECH LLC·Filed 2023·Granted Dec 9, 2025·0 cites·22 claims
- 3055US10827857B2Mist generator for sterilizing forced air systemsLEWIS RANDALL J·Filed 2020·Granted Nov 10, 2020·0 cites·13 claims
- 3152US2023104869A1Flexible puncture resistant footwearDRAGONSKIN LLC·Filed 2022·Application pending·0 cites
- 3252US2013211904A1GUI That Displays Characteristics of an Advertising Audience Selected By Specifying Targeting ConstraintsBAX ERIC·Filed 2012·Application pending·0 cites
- 3350US2014188116A1Medical reamers and methods of forming the sameSIDEBOTHAM CHRISTOPHER G·Filed 2013·Application pending·0 cites
- 3450US2013085857A1Convenience-related and other metrics in advertisingBAX ERIC·Filed 2011·Application pending·0 cites
- 3548US10863993B2System and method for preparing prosthetic hip implantationSIDEBOTHAM CHRISTOPHER G·Filed 2017·Granted Dec 15, 2020·0 cites·8 claims
- 3648US10282745B2System and method for isolated simulations for accurate predictions of counterfactual eventsGOOGLE LLC·Filed 2015·Granted May 7, 2019·0 cites·17 claims
- 3748US8961520B2Medical cutting tool quality control systems and methodsSIDEBOTHAM CHRISTOPHER G·Filed 2012·Granted Feb 24, 2015·0 cites·29 claims
- 3848US2011231246A1Online and offline advertising campaign optimizationYAHOO INC·Filed 2010·Application pending·0 cites
- 3948US2011191191A1Placeholder bids in online advertisingYAHOO INC·Filed 2010·Application pending·0 cites
- 4048US2011231245A1Offline metrics in advertisement campaign tuningYAHOO INC·Filed 2010·Application pending·0 cites
- 4146US2016100957A1Acetabular explant apparatus, system, and methodLEWIS RANDALL J·Filed 2014·Application pending·0 cites
- 4242US2012079656A1Patient lifter with intraoperative controlled temperature air delivery systemLEWIS RANDALL J·Filed 2011·Application pending·0 cites
- 4341USD450844SOsteotome bladeZIMMER INC·Filed 2001·Granted Nov 20, 2001·4 cites·1 claims
- 4439US11400002B2Patient lifter having interlocking design with intraoperative controlled temperature air delivery systemPGL 2020 SLAT·Filed 2020·Granted Aug 2, 2022·0 cites·14 claims
- 4538US2020149662A1High temperature clamps and methods of making the sameMEGGITT SAFETY SYSTEMS INC·Filed 2020·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Randall J. Lewis files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →