Inventor · disambiguated record
Erric L. Heitmann
Also filed as: HEITMANN ERRIC · HEITMANN ERRIC L · HEITMANN ERRIC LAYNE
6 granted patents·4 pending applications·124 citations·filing 1990–2025
82Inventor score
Top patents by PatentIndex Score
10 records- 0179US2025368083A1Multi-Function Rack Systems and MethodsRAYMOND CORP·Filed 2025·Application pending·0 cites
- 0275US5170640AOil separatorCARRIER CORP·Filed 1991·Granted Dec 15, 1992·45 cites·11 claims
- 0372US5475189ACondition responsive muffler for refrigerant compressorsCARRIER CORP·Filed 1992·Granted Dec 12, 1995·42 cites·10 claims
- 0469US5062277ACombined oil heater and level sensorCARRIER CORP·Filed 1990·Granted Nov 5, 1991·34 cites·6 claims
- 0568US12384269B2Multi-function rack systems and methodsRAYMOND CORP·Filed 2023·Granted Aug 12, 2025·0 cites·20 claims
- 0648US11726491B2Wire guidance and remote operation for material handling vehiclesRAYMOND CORP·Filed 2019·Granted Aug 15, 2023·0 cites·26 claims
- 0746US2008190126A1Capacity Control For Refrigerant System With Multiple CompressorsHOLDEN STEVEN JAMES·Filed 2005·Application pending·0 cites
- 0843US6439261B1Pressure responsive oil flow regulating supply valveCARRIER CORP·Filed 2000·Granted Aug 27, 2002·3 cites·4 claims
- 0942US2014088837A1Vehicle With Solicited Carriage DescentHEITMANN ERRIC L·Filed 2012·Application pending·0 cites
- 1028US2012032451A1Sewer energy mill systemHEITMANN ERRIC·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →