Inventor · disambiguated record
Ivo Schumacher
Also filed as: SCHUMACHER IVO
7 granted patents·2 pending applications·62 citations·filing 1983–2021
83Inventor score
Top patents by PatentIndex Score
9 records- 0172US7378238B2Method for treating biomass for producing cell lysate containing plasmid DNAMUELLER DRM AG·Filed 2001·Granted May 27, 2008·6 cites·4 claims
- 0259US6860394B1Candle filter elementMUELLER DRM AG·Filed 1999·Granted Mar 1, 2005·26 cites·6 claims
- 0356US12502633B2Filter element for separating solids from liquids and gasesMUELLER DRM AG·Filed 2021·Granted Dec 23, 2025·0 cites·18 claims
- 0453US4488965AArrangement for fastening filter candles and filter apparatus provided therewithMUELLER DRM AG·Filed 1983·Granted Dec 18, 1984·15 cites·12 claims
- 0541US2014131291A1Device for separating solid particles from liquid, and use thereofSCHUMACHER IVO·Filed 2012·Application pending·0 cites
- 0639US2010120127A1Method for removing bacteria from a fermentation brothMUELLER DRM AG·Filed 2005·Application pending·0 cites
- 0736US6413422B1Candle filter elements and method for fixing same in a pressure vesselMUELLER DRM AG·Filed 1999·Granted Jul 2, 2002·8 cites·3 claims
- 0835US4650580AFilter candle and method for producing the sameMUELLER DRM AG·Filed 1985·Granted Mar 17, 1987·7 cites·9 claims
- 0919US5057232AFilter element and method of filtrationMUELLER DRM AG·Filed 1989·Granted Oct 15, 1991·0 cites·6 claims
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