Inventor · disambiguated record
Klaus Gehwolf
Also filed as: GEHWOLF KLAUS
15 granted patents·10 pending applications·89 citations·filing 2010–2024
91Inventor score
Top patents by PatentIndex Score
25 records- 0195US8479924B2Filter for filtering fluids and method for producing the sameMBADINGA-MOUANDA GELASE·Filed 2012·Granted Jul 9, 2013·26 cites·16 claims
- 0294US8328022B2Filter for filtering fluidsMBADINGA-MOUANDA GELASE·Filed 2012·Granted Dec 11, 2012·21 cites·14 claims
- 0393US9919256B2Filter element of a filter for filtering fluids, and filterMANN & HUMMEL GMBH·Filed 2014·Granted Mar 20, 2018·17 cites·22 claims
- 0490US8746462B2Filter for filtering fluidsMBADINGA-MOUANDA GELASE·Filed 2012·Granted Jun 10, 2014·10 cites·9 claims
- 0582US10898841B2Filter element, in particular for gas filtrationMANN & HUMMEL GMBH·Filed 2018·Granted Jan 26, 2021·2 cites·16 claims
- 0682US8883933B2Filter element and process for producing a filter elementMANN & HUMMEL GMBH·Filed 2013·Granted Nov 11, 2014·3 cites·13 claims
- 0777US10632412B2Filter element of a filter for filtering fluids, and a method of manufacturing the filter elementMANN & HUMMEL GMBH·Filed 2018·Granted Apr 28, 2020·1 cites·20 claims
- 0872US9254460B2Filter element and process for producing a filter elementMANN & HUMMEL GMBH·Filed 2013·Granted Feb 9, 2016·3 cites·10 claims
- 0968US9566731B2Filter element, filter device and method for producing a filter elementMANN & HUMMEL GMBH·Filed 2014·Granted Feb 14, 2017·1 cites·4 claims
- 1067US8685127B2Compact filter, method for producing a compact filter, and filter mediumHEIM MICHAEL·Filed 2012·Granted Apr 1, 2014·2 cites·10 claims
- 1166US11833462B2Filter element, in particular for gas filtrationMANN & HUMMEL GMBH·Filed 2021·Granted Dec 5, 2023·0 cites·13 claims
- 1266US8584868B2Filter medium and filter elementWYHLER HEIKO·Filed 2011·Granted Nov 19, 2013·3 cites·20 claims
- 1360US2024252968A1Sorption filter cartridge and sorption filter elementMANN & HUMMEL GMBH·Filed 2023·Application pending·0 cites
- 1458US2014014572A1Filter for Filtering Fluids and Method for Producing the SameMANN & HUMMEL GMBH·Filed 2013·Application pending·0 cites
- 1552US2024213615A1Venting and separating device for housing of batteryMANN & HUMMEL GMBH·Filed 2024·Application pending·0 cites
- 1652US2012234749A1Filter Element, Filter Device and Method for Producing a Filter ElementMAIER MICHAEL·Filed 2012·Application pending·0 cites
- 1750US2023302391A1Filter element and filter deviceMANN & HUMMEL GMBH·Filed 2023·Application pending·0 cites
- 1848US2023035373A1Brake Dust Particle Filter with a Filter InsertMANN & HUMMEL GMBH·Filed 2022·Application pending·0 cites
- 1948US2019217238A1Filter ElementMANN & HUMMEL GMBH·Filed 2019·Application pending·0 cites
- 2044US2025012333A1Disc brake arrangement and brake dust particle filterMANN & HUMMEL GMBH·Filed 2021·Application pending·0 cites
- 2142US2013008849A1Device for Folding a Web-Shaped Filter Medium and Method for Producing a Filter Element Folded in a Zigzag ShapeMANN & HUMMEL GMBH·Filed 2012·Application pending·0 cites
- 2241US9095796B2Connecting element for multilayer media, filter element, and method for connecting laminar mediaMAIER MICHAEL·Filed 2010·Granted Aug 4, 2015·0 cites·6 claims
- 2341US2017028321A1Bellows, Filter Element, and MethodMANN & HUMMEL GMBH·Filed 2016·Application pending·0 cites
- 2431US10376828B2Apparatus and method for producing a bellowsMANN & HUMMEL GMBH·Filed 2016·Granted Aug 13, 2019·0 cites·15 claims
- 2528USD947733SBrake dust filterMANN & HUMMEL GMBH·Filed 2020·Granted Apr 5, 2022·0 cites·1 claims
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