Inventor · disambiguated record
David Loeffelholz
Also filed as: LOEFFELHOLZ DAVID · LOEFFELHOLZ DAVID W
5 granted patents·5 pending applications·17 citations·filing 2006–2024
73Inventor score
Top patents by PatentIndex Score
10 records- 0193US10369540B2Cell structures for use in heat exchangers, and methods of producing the sameHONEYWELL INT INC·Filed 2017·Granted Aug 6, 2019·9 cites·16 claims
- 0287US11202987B2Multi-stage compression and component removalHONEYWELL INT INC·Filed 2018·Granted Dec 21, 2021·4 cites·20 claims
- 0384US10060844B2Pressure response method for determining properties of species-dependent leakages in gas processing equipmentHONEYWELL INT INC·Filed 2016·Granted Aug 28, 2018·3 cites·6 claims
- 0477US10128518B2Hydrogen production system and methods of producing the sameHONEYWELL INT INC·Filed 2017·Granted Nov 13, 2018·1 cites·20 claims
- 0564US2025288944A1Thermal treatment of an ionic liquid mixture of a contaminant removal systemHONEYWELL INT INC·Filed 2024·Application pending·0 cites
- 0663US2025296037A1Membrane contactor with bubblerHONEYWELL INT INC·Filed 2024·Application pending·0 cites
- 0761US10816451B2Pressure response method for determining properties of species-dependent leakages in gas processing equipmentHONEYWELL INT INC·Filed 2018·Granted Oct 27, 2020·0 cites·8 claims
- 0861US2025242311A1Membrane separatorHONEYWELL INT INC·Filed 2024·Application pending·0 cites
- 0940US2007218326A1Approach of solving humidification device turndown ratio for proton exchange membrane fuel cellsHONEYWELL INT INC·Filed 2006·Application pending·0 cites
- 1036US2012213661A1Warm-up system for catox decontamination systemLOEFFELHOLZ DAVID·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →