Inventor · disambiguated record
Helmut Stach
Also filed as: STACH HELMUT
6 granted patents·55 citations·filing 1998–2010
79Inventor score
Top patents by PatentIndex Score
6 records- 0165US8242317B2Method for recovery of halogenated hydrocarbonsSTACH HELMUT·Filed 2010·Granted Aug 14, 2012·2 cites·7 claims
- 0263US6672103B1High power density sorption heat storeFiled 2002·Granted Jan 6, 2004·12 cites·20 claims
- 0359US8038772B2Filter cartridge for recuperating halogenated hydrocarbonsZEOSYS GMBH·Filed 2008·Granted Oct 18, 2011·2 cites·21 claims
- 0441US8092903B2Shaped bodies made of powders or granulated metal, method for the production thereof and their useSTACH HELMUT·Filed 2004·Granted Jan 10, 2012·1 cites·31 claims
- 0535US8012246B2Absorbent moulded bodies method for production and usePBB GBR·Filed 2006·Granted Sep 6, 2011·0 cites·34 claims
- 0634US6405539B1Method and device for recovering gasesPNEUMATIC BERLIN GMBH·Filed 1998·Granted Jun 18, 2002·38 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Helmut Stach files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →