Inventor · disambiguated record
Richard Eckhardt
Also filed as: ECKHARDT RICHARD · ECKHARDT RICHARD A
12 granted patents·20 pending applications·622 citations·filing 1978–2025
93Inventor score
Top patents by PatentIndex Score
32 records- 0196US6367180B2Electronic illuminated house signFiled 2001·Granted Apr 9, 2002·92 cites·16 claims
- 0295US4484479AGas flow meteringECKHARDT RICHARD·Filed 1978·Granted Nov 27, 1984·98 cites·7 claims
- 0394US6730113B2Method and apparatus for sterilizing or disinfecting a region through a bandageUV SOLUTIONS LLC·Filed 2002·Granted May 4, 2004·184 cites·17 claims
- 0486USD512567SScrubberUV SOLUTIONS LLC·Filed 2004·Granted Dec 13, 2005·35 cites·1 claims
- 0584US6461568B1Method and apparatus for sterilizing small objectsUV SOLUTIONS LLC·Filed 1999·Granted Oct 8, 2002·161 cites·13 claims
- 0680US11805954B2Remote-access dusterECKHARDT RICHARD·Filed 2020·Granted Nov 7, 2023·1 cites·23 claims
- 0779US12329336B2Remote-access dusterECKHARDT RICHARD·Filed 2023·Granted Jun 17, 2025·0 cites·20 claims
- 0874US2025194889A1Remote-Access DusterECKHARDT RICHARD·Filed 2025·Application pending·0 cites
- 0967US10548439B2Sanitizing hand dryerGAGNON DENIS·Filed 2012·Granted Feb 4, 2020·4 cites·12 claims
- 1064US4480937ABreakaway leafspring actuated keyswitch apparatusECKHARDT RICHARD A·Filed 1982·Granted Nov 6, 1984·14 cites·13 claims
- 1164US2019226431A1Reducing fuel consumption of spark ignition enginesCOMBUSTION 8 TECH LLC·Filed 2018·Application pending·0 cites
- 1263US7325836B2Combined clamp and retaining pinTRAINER S WAREHOUSE·Filed 2004·Granted Feb 5, 2008·7 cites·16 claims
- 1362US2010051777A1Collapsible Top Hanger EaselIMAGES INC OFF·Filed 2009·Application pending·0 cites
- 1460US2019271264A1Reduced diesel fuel consumption using monatomic oxygenCOMBUSTION 8 TECH LLC·Filed 2018·Application pending·0 cites
- 1560US2018128216A1Reducing fuel consumption of spark ignition enginesCOMBUSTION 8 TECH LLC·Filed 2017·Application pending·0 cites
- 1660US2020325862A1Reducing fuel consumption of spark ignition enginesCOMBUSTION 8 TECH LLC·Filed 2019·Application pending·0 cites
- 1757US2008233551A1Wireless learning systemDOCTOROFF MICHAEL·Filed 2008·Application pending·0 cites
- 1855US5572340APre-press process and system for accurately reproducing color imagesFiled 1994·Granted Nov 5, 1996·13 cites·11 claims
- 1955US2016153354A1Reduced diesel fuel consumption using monatomic oxygenNICHOLS LARRY DANIEL·Filed 2014·Application pending·0 cites
- 2055US2016032873A1Reducing fuel consumption of spark ignition enginesECKHARDT RICHARD·Filed 2014·Application pending·0 cites
- 2155US2005254992A1Methods and apparatus for indicating sterilization or disinfection of objectsUV SOLUTIONS LLC·Filed 2005·Application pending·0 cites
- 2255US2005236579A1Methods for rapidly sterilizing a small objectUV SOLUTIONS LLC·Filed 2005·Application pending·0 cites
- 2354US2008067741A1Low profile random selection spinner wheelECKHARDT RICHARD·Filed 2007·Application pending·0 cites
- 2451US5721811APre-press process and system for accurately reproducing color imagesFiled 1996·Granted Feb 24, 1998·13 cites·9 claims
- 2551US2004034398A1Method and apparatus for sterilizing or disinfecting a region through a bandageUV SOLUTIONS LLC·Filed 2003·Application pending·0 cites
- 2649US2002146343A1Method and apparatus for rapidly sterilizing small objectsFiled 2001·Application pending·0 cites
- 2745US2015361926A1Increased diesel engine efficiency by using nitrous oxide as a fuel additiveECKHARDT RICHARD·Filed 2014·Application pending·0 cites
- 2844US2002168287A1Method and apparatus for rapidly sterilizing irregularly-shaped objectsFiled 2002·Application pending·0 cites
- 2942US2006163169A1Methods and apparatus for the treatment of fluidsECKHARDT RICHARD A·Filed 2005·Application pending·0 cites
- 3041US2015361930A1Improved diesel engine efficiency by timing of ignition and combustion using ultraviolet lightECKHARDT RICHARD·Filed 2014·Application pending·0 cites
- 3139US2013025045A1Lavatory wash station with integrated sink and sanitizing hand dryerGAGNON DENIS·Filed 2012·Application pending·0 cites
- 3235US2009309307A1Toy dart assembly and methodLEAL HANS·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →