Inventor · disambiguated record
Siegfried Haaf
Also filed as: HAAF SIEGFRIED
2 granted patents·1 pending application·12 citations·filing 2005–2010
55Inventor score
Files withHEINBOKEL BERND3
Top patents by PatentIndex Score
3 records- 0178US8316654B2Refrigerating system and method for refrigeratingHEINBOKEL BERND·Filed 2007·Granted Nov 27, 2012·10 cites·16 claims
- 0271US8893520B2CO2-refrigeration device with heat reclaimHEINBOKEL BERND·Filed 2010·Granted Nov 25, 2014·2 cites·22 claims
- 0349US2009120108A1Co2-refrigerant device with heat reclaimHEINBOKEL BERND·Filed 2005·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →