Inventor · disambiguated record
Alan G. Leupold
Also filed as: LEUPOLD ALAN G · LEUPOLD ALAN GENE
11 granted patents·3 pending applications·222 citations·filing 1997–2012
91Inventor score
Top patents by PatentIndex Score
14 records- 0191US7377848B2Filter purge control for HVAC variable air circulation systemCNH AMERICA LLC·Filed 2006·Granted May 27, 2008·24 cites·27 claims
- 0290US8056617B2HVAC system for a work vehicleKLASSEN MARK D·Filed 2009·Granted Nov 15, 2011·25 cites·6 claims
- 0390US7681630B2HVAC system for a work vehicleCNH AMERICA LLC·Filed 2004·Granted Mar 23, 2010·45 cites·4 claims
- 0490US7338357B2Filter purge control for HVAC fixed air circulation systemCNH AMERICA LLC·Filed 2006·Granted Mar 4, 2008·22 cites·29 claims
- 0588US8633424B2Disengaging pressurizer blower in max heat setting to improve cabin heatingCHERNYAVSKY LEONID·Filed 2011·Granted Jan 21, 2014·16 cites·9 claims
- 0686US7832223B2Controller area network based climate control system for a self-propelled work machine and method of operation of the sameCNH AMERICA LLC·Filed 2007·Granted Nov 16, 2010·14 cites·11 claims
- 0781US5921619AAir handling system for vehicle cabCASE CORP·Filed 1997·Granted Jul 13, 1999·43 cites·31 claims
- 0866US8561740B2HVAC system for a work vehicleTAYLOR LANCE A·Filed 2011·Granted Oct 22, 2013·2 cites·20 claims
- 0966US6768423B2Cab environment warning and control method and apparatusCASE CORP·Filed 2002·Granted Jul 27, 2004·11 cites·23 claims
- 1059US7861545B2Air conditioning cut-out circuitCNH AMERICA LLC·Filed 2007·Granted Jan 4, 2011·2 cites·3 claims
- 1153US5993312AAgricultural vehicle cab automatic temperature control systemCASE CORP·Filed 1997·Granted Nov 30, 1999·18 cites·30 claims
- 1244US2012208446A1Hvac system for a work vehicleTAYLOR LANCE A·Filed 2011·Application pending·0 cites
- 1338US2013026244A1Work vehicle heating system and methodCNH AMERICA LLC·Filed 2012·Application pending·0 cites
- 1435US2004092223A1Cab environment warning and control method and apparatusFiled 2003·Application pending·0 cites
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