Inventor · disambiguated record
Helmut E. Feustel
Also filed as: FEUSTEL HELMUT · FEUSTEL HELMUT E
5 granted patents·1 pending application·165 citations·filing 1981–2010
82Inventor score
Top patents by PatentIndex Score
6 records- 0188US6089970AEnergy efficient laboratory fume hoodUNIV CALIFORNIA·Filed 1998·Granted Jul 18, 2000·60 cites·34 claims
- 0282US6428408B1Low flow fume hoodUNIV CALIFORNIA·Filed 2000·Granted Aug 6, 2002·85 cites·31 claims
- 0340US2012048954A1Method and apparatus for cooling and dehumidifying airFEUSTEL HELMUT E·Filed 2010·Application pending·0 cites
- 0437US5135460AApparatus for controlling machines for making bags or sacksWINDMOELLER & HOELSCHER·Filed 1990·Granted Aug 4, 1992·7 cites·2 claims
- 0536US5002522AApparatus for controlling machines for making bags or sacksWINDMOELLER & HOELSCHER·Filed 1989·Granted Mar 26, 1991·8 cites·2 claims
- 0626US4402186AStirling heating pumpGARTEMANN & HOLLMANN GMBH·Filed 1981·Granted Sep 6, 1983·5 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →