Inventor · disambiguated record
Richard F. Post
Also filed as: POST RICHARD · POST RICHARD F · POST RICHARD FREEMAN
62 granted patents·7 pending applications·1,659 citations·filing 1988–2025
99Inventor score
Files withL LIVERMORE NAT SECURITY LLC33UNIV CALIFORNIA22POST RICHARD F7POST RICHARD FREEMAN3US ENERGY2
Top patents by PatentIndex Score
69 records- 0199US6629503B2Inductrack configurationUNIV CALIFORNIA·Filed 2001·Granted Oct 7, 2003·73 cites·15 claims
- 0299US5495221ADynamically stable magnetic suspension/bearing systemUNIV CALIFORNIA·Filed 1994·Granted Feb 27, 1996·282 cites·36 claims
- 0398US5847480APassive magnetic bearing element with minimal power lossesUNIV CALIFORNIA·Filed 1995·Granted Dec 8, 1998·107 cites·22 claims
- 0496US9270203B2Electrode geometry for electrostatic generators and motorsL LIVERMORE NAT SECURITY LLC·Filed 2013·Granted Feb 23, 2016·18 cites·18 claims
- 0596US8643249B2Electrostatic generator/motor configurationsPOST RICHARD F·Filed 2012·Granted Feb 4, 2014·14 cites·10 claims
- 0696US7096794B2Inductrack configurationUNIV CALIFORNIA·Filed 2003·Granted Aug 29, 2006·39 cites·7 claims
- 0796US6657344B2Passive magnetic bearing for a horizontal shaftUNIV CALIFORNIA·Filed 2001·Granted Dec 2, 2003·44 cites·19 claims
- 0895US8264121B2Electrostatic generator/motor configurationsPOST RICHARD FREEMAN·Filed 2010·Granted Sep 11, 2012·15 cites·21 claims
- 0994US8917086B2Position sensor for linear synchronous motors employing halbach arraysPOST RICHARD FREEMAN·Filed 2011·Granted Dec 23, 2014·15 cites·15 claims
- 1094US8760021B2Centrifugally decoupling touchdown bearingsPOST RICHARD F·Filed 2011·Granted Jun 24, 2014·13 cites·28 claims
- 1194US5722326AMagnetic levitation system for moving objectsUNIV CALIFORNIA·Filed 1994·Granted Mar 3, 1998·154 cites·5 claims
- 1293US6858962B2Halbach array generator/motor having an automatically regulated output voltage and mechanical power outputUNIV CALIFORNIA·Filed 2001·Granted Feb 22, 2005·51 cites·20 claims
- 1392US8823233B2Passive magnetic bearing systemPOST RICHARD F·Filed 2011·Granted Sep 2, 2014·10 cites·31 claims
- 1492US7834513B2Electrostatic generator/motor having rotors of varying thickness and a central stator electrically connected together into two groupsL LIVERMORE NAT SECURITY LLC·Filed 2007·Granted Nov 16, 2010·22 cites·22 claims
- 1592US6111332ACombined passive bearing element/generator motorUNIV CALIFORNIA·Filed 1998·Granted Aug 29, 2000·83 cites·15 claims
- 1691US8578860B2Inductrack III configuration—a maglev system for high loadsL LIVERMORE NAT SECURITY LLC·Filed 2013·Granted Nov 12, 2013·18 cites·30 claims
- 1791US7876010B2Passive magnetic bearing configurationsL LIVERMORE NAT SECURITY LLC·Filed 2008·Granted Jan 25, 2011·12 cites·22 claims
- 1891US5705902AHalbach array DC motor/generatorUNIV CALIFORNIA·Filed 1995·Granted Jan 6, 1998·133 cites·28 claims
- 1990US10312830B2Electrostatic generator/motor rotor electrode system suitable for installation on the outer surface of an EMB rotorL LIVERMORE NAT SECURITY LLC·Filed 2016·Granted Jun 4, 2019·4 cites·19 claims
- 2090US10298090B2Electrostatic generator/motor electrodes located on the inner surface of an electromechanical battery rotorL LIVERMORE NAT SECURITY LLC·Filed 2016·Granted May 21, 2019·4 cites·15 claims
- 2190US9614462B2Rippled disc electrostatic generator/motor configurations utilizing magnetic insulationL LIVERMORE NAT SECURITY LLC·Filed 2014·Granted Apr 4, 2017·7 cites·18 claims
- 2289US10122301B2Pulsed start-up system for electrostatic generatorsL LIVERMORE NAT SECURITY LLC·Filed 2016·Granted Nov 6, 2018·3 cites·20 claims
- 2387US7478598B2Oscillation damping means for magnetically levitated systemsL LIVERMORE NAT SECURITY LLC·Filed 2006·Granted Jan 20, 2009·25 cites·23 claims
- 2487US6906446B2Halbach array generator/motor having mechanically regulated output voltage and mechanical power outputUNIV CALIFORNIA·Filed 2001·Granted Jun 14, 2005·33 cites·14 claims
- 2586US6250230B1Apparatus and method for reducing inductive coupling between levitation and drive coils within a magnetic propulsion systemUNIV CALIFORNIA·Filed 1999·Granted Jun 26, 2001·53 cites·31 claims
- 2685US6633217B2Inductrack magnet configurationUNIV CALIFORNIA·Filed 2002·Granted Oct 14, 2003·63 cites·36 claims
- 2784US8581463B2Magnetic bearing element with adjustable stiffnessPOST RICHARD F·Filed 2011·Granted Nov 12, 2013·6 cites·17 claims
- 2884US6758146B2Laminated track design for inductrack maglev systemsUNIV CALIFORNIA·Filed 2002·Granted Jul 6, 2004·56 cites·28 claims
- 2984US6664880B2Inductrack magnet configurationUNIV CALIFORNIA·Filed 2001·Granted Dec 16, 2003·60 cites·25 claims
- 3082US10541586B2Electrostatic generator electrode-centering and seismic-isolation system for flywheel-based energy storage modulesL LIVERMORE NAT SECURITY LLC·Filed 2016·Granted Jan 21, 2020·2 cites·10 claims
- 3181US10110146B2Pulse-train drive system for electrostatic generators and motorsL LIVERMORE NAT SECURITY LLC·Filed 2014·Granted Oct 23, 2018·3 cites·13 claims
- 3281US8985030B2Inductrack III configuration—a maglev system for high loadsPOST RICHARD F·Filed 2008·Granted Mar 24, 2015·18 cites·20 claims
- 3379US6191515B1Combined passive magnetic bearing element and vibration damperUNIV CALIFORNIA·Filed 1999·Granted Feb 20, 2001·35 cites·15 claims
- 3477US11121604B2Electrostatic generator electrode-centering and seismic-isolation system for flywheel-based energy storage modulesL LIVERMORE NAT SECURITY LLC·Filed 2019·Granted Sep 14, 2021·1 cites·9 claims
- 3575US7078838B2Passive magnetic bearing for a motor-generatorUNIV CALIFORNIA·Filed 2001·Granted Jul 18, 2006·14 cites·5 claims
- 3674US5783885ASelf-adjusting magnetic bearing systemsUNIV CALIFORNIA·Filed 1995·Granted Jul 21, 1998·47 cites·30 claims
- 3774US5140158AMethod for discriminative particle selectionUS ENERGY·Filed 1990·Granted Aug 18, 1992·48 cites·18 claims
- 3872US9270204B2Technique for enhancing the power output of an electrostatic generator employing parametric resonanceL LIVERMORE NAT SECURITY LLC·Filed 2013·Granted Feb 23, 2016·3 cites·36 claims
- 3970US10830278B2Halbach-array levitating passive magnetic bearing configurationL LIVERMORE NAT SECURITY LLC·Filed 2019·Granted Nov 10, 2020·0 cites·32 claims
- 4068US11205972B2Stator positioner for electrostatic generator electrodes and new electrode designL LIVERMORE NAT SECURITY LLC·Filed 2019·Granted Dec 21, 2021·0 cites·21 claims
- 4168US10693343B2Electrostatic generator/motor electrodes located on the inner surface of an electromechanical battery rotorL LIVERMORE NAT SECURITY LLC·Filed 2019·Granted Jun 23, 2020·0 cites·14 claims
- 4267US10804819B2Pulsed start-up system for electrostatic generatorsL LIVERMORE NAT SECURITY LLC·Filed 2018·Granted Oct 13, 2020·0 cites·8 claims
- 4367US9197110B2Electrostatic stabilizer for a passive magnetic bearing systemL LIVERMORE NAT SECURITY LLC·Filed 2013·Granted Nov 24, 2015·1 cites·18 claims
- 4465US10554151B2Pulse-train drive system for electrostatic generators and motorsL LIVERMORE NAT SECURITY LLC·Filed 2018·Granted Feb 4, 2020·0 cites·13 claims
- 4564US10727763B2Method using a electrostatic generator/motor rotor electrode system suitable for installation on the outer surface of an EMB rotorL LIVERMORE NAT SECURITY LLC·Filed 2019·Granted Jul 28, 2020·0 cites·19 claims
- 4664US9581409B2Acceleration of objects to high velocity by electromagnetic forcesL LIVERMORE NAT SECURITY LLC·Filed 2013·Granted Feb 28, 2017·4 cites·22 claims
- 4760US6396186B1Electromechanical battery design suitable for back-up power applicationsUNIV CALIFORNIA·Filed 1996·Granted May 28, 2002·22 cites·9 claims
- 4859US10393173B2Halbach-array levitating passive magnetic bearing configurationL LIVERMORE NAT SECURITY LLC·Filed 2016·Granted Aug 27, 2019·0 cites·8 claims
- 4959US10396687B2Stator positioner for electrostatic generator electrodes and new electrode designL LIVERMORE NAT SECURITY LLC·Filed 2015·Granted Aug 27, 2019·0 cites·13 claims
- 5059US9464670B2Electrostatic stabilizer for a passive magnetic bearing systemL LIVERMORE NAT SECURITY LLC·Filed 2015·Granted Oct 11, 2016·0 cites·9 claims
Showing the top 50 of 69 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →