Inventor · disambiguated record
Manfred Tumbrink
Also filed as: TUMBRINK MANFRED
3 granted patents·2 pending applications·24 citations·filing 1997–2007
68Inventor score
Top patents by PatentIndex Score
5 records- 0169US8016123B2Filter element with active carbon coatingMANN & HUMMEL GMBH·Filed 2007·Granted Sep 13, 2011·5 cites·10 claims
- 0258US7105042B2Apparatus for separating aerosols or particles from gasesMANN & HUMMEL GMBH·Filed 2005·Granted Sep 12, 2006·8 cites·8 claims
- 0342US6282947B1Arrangement for monitoring the useful properties of fluidsHYDAC FILTERTECHNIK GMBH·Filed 1997·Granted Sep 4, 2001·11 cites·8 claims
- 0442US2008060524A1Filter Element or Adsorber Element with Enclosed Adsorption Particles and Method for Its ManufactureMANN & HUMMEL GMBH·Filed 2007·Application pending·0 cites
- 0538US2003226792A1Multilayer filter elementMANN & HUMMEL FILTER·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →