Inventor · disambiguated record
Ralf Bauder
Also filed as: BAUDER RALF
16 granted patents·5 pending applications·197 citations·filing 2005–2012
93Inventor score
Top patents by PatentIndex Score
21 records- 0196US7744758B2Liquid filterMANN & HUMMEL GMBH·Filed 2006·Granted Jun 29, 2010·52 cites·13 claims
- 0291US8888882B2Filter mechanism for internal combustion enginesACKERMANN STEFFEN·Filed 2012·Granted Nov 18, 2014·13 cites·15 claims
- 0391US7387726B2Liquid filter systemMANN & HUMMEL GMBH·Filed 2006·Granted Jun 17, 2008·27 cites·13 claims
- 0490US8246702B2Filter mechanism for internal combustion enginesACKERMANN STEFFEN·Filed 2009·Granted Aug 21, 2012·24 cites·22 claims
- 0588US7976603B2Filter housingMANN & HUMMEL GMBH·Filed 2008·Granted Jul 12, 2011·18 cites·14 claims
- 0687US8444736B2Air filter unit having a radially divided housingDWORATZEK KLEMENS·Filed 2012·Granted May 21, 2013·8 cites·9 claims
- 0781US8097154B2Filter unit having a conical threadDWORATZEK KLEMENS·Filed 2007·Granted Jan 17, 2012·10 cites·9 claims
- 0881US7442222B2Filter housing composed of first and second releasably connected sectionsMANN & HUMMEL GMBH·Filed 2005·Granted Oct 28, 2008·10 cites·6 claims
- 0979US7604128B2Filter apparatusMANN & HUMMEL GMBH·Filed 2007·Granted Oct 20, 2009·8 cites·14 claims
- 1075US7784836B2Air filter connecting unitMANN & HUMMEL GMBH·Filed 2007·Granted Aug 31, 2010·6 cites·15 claims
- 1174US7635429B2Fluid filter elementMANN & HUMMEL GMBH·Filed 2006·Granted Dec 22, 2009·6 cites·13 claims
- 1268US7918997B2Filter systemMANN & HUMMEL GMBH·Filed 2006·Granted Apr 5, 2011·3 cites·12 claims
- 1360USD705412SAir filterDWORATZEK KLEMENS·Filed 2012·Granted May 20, 2014·11 cites·1 claims
- 1455US8303679B2Filter closure systemMUENKEL KARLHEINZ·Filed 2009·Granted Nov 6, 2012·1 cites·24 claims
- 1552US2009320425A1Air Filter Unit having a Radially Divided HousingMANN & HUMMEL GMBH·Filed 2007·Application pending·0 cites
- 1649US7527732B2Housing closure for a filterMANN & HUMMEL GMBH·Filed 2006·Granted May 5, 2009·0 cites·9 claims
- 1747US2012324850A1Air Filter Element with Covered Terminal DisksDWORATZEK KLEMENS·Filed 2007·Application pending·0 cites
- 1845US2006219626A1Filter system with canister filter elementMANN & HUMMEL GMBH·Filed 2006·Application pending·0 cites
- 1945US2006261002A1Filter elementMANN & HUMMEL GMBH·Filed 2006·Application pending·0 cites
- 2044US2010024369A1Air Filter Housing for a Cylindrical Filter ElementMANN & HUMMEL GMBH·Filed 2007·Application pending·0 cites
- 2143US7896166B2Compact filter elementMANN & HUMMEL GMBH·Filed 2005·Granted Mar 1, 2011·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →