Gehwolf; Klaus
Patent Applications and Registrations
Patent applications and USPTO patent grants for Gehwolf; Klaus.The latest application filed is for "filter element, in particular for gas filtration".
- Gehwolf; Klaus - Mamming DE
| Patent | Date |
|---|---|
| Brake dust filter Grant D947,733 - Kuemmerling , et al. April 5, 2 | 2022-04-05 |
| Filter Element, in Particular for Gas Filtration App 20210205744 - Neef; Pascal ; et al. | 2021-07-08 |
| Filter element, in particular for gas filtration Grant 10,898,841 - Neef , et al. January 26, 2 | 2021-01-26 |
| Filter element of a filter for filtering fluids, and a method of manufacturing the filter element Grant 10,632,412 - Mbadinga-Mouanda , et al. | 2020-04-28 |
| Apparatus and method for producing a bellows Grant 10,376,828 - Gehwolf , et al. A | 2019-08-13 |
| Filter Element App 20190217238 - Gehwolf; Klaus | 2019-07-18 |
| Filter Element, in Particular for Gas Filtration App 20180361294 - Neef; Pascal ; et al. | 2018-12-20 |
| Filter Element of a Filter for Filtering Fluids, and a Method of Manufacturing the Filter Element App 20180178156 - Mbadinga-Mouanda; Gelase ; et al. | 2018-06-28 |
| Filter element of a filter for filtering fluids, and filter Grant 9,919,256 - Mbadinga-Mouanda , et al. March 20, 2 | 2018-03-20 |
| Filter Element of a Filter for Filtering Fluids, and Filter App 20170225113 - Mbadinga-Mouanda; Gelase ; et al. | 2017-08-10 |
| Filter element, filter device and method for producing a filter element Grant 9,566,731 - Gehwolf , et al. February 14, 2 | 2017-02-14 |
| Bellows, Filter Element, and Method App 20170028321 - Gehwolf; Klaus | 2017-02-02 |
| Apparatus and Method for Producing a Bellows App 20160236133 - Gehwolf; Klaus ; et al. | 2016-08-18 |
| Filter element and process for producing a filter element Grant 9,254,460 - Gehwolf , et al. February 9, 2 | 2016-02-09 |
| Connecting element for multilayer media, filter element, and method for connecting laminar media Grant 9,095,796 - Maier , et al. August 4, 2 | 2015-08-04 |
| Filter Element, Filter Device and Method for Producing a Filter Element App 20150115500 - GEHWOLF; Klaus ; et al. | 2015-04-30 |
| Filter Element of a Filter for Filtering Fluids, and Filter App 20150007539 - Mbadinga-Mouanda; Gelase ; et al. | 2015-01-08 |
| Filter element and process for producing a filter element Grant 8,883,933 - Gehwolf , et al. November 11, 2 | 2014-11-11 |
| Filter for filtering fluids Grant 8,746,462 - Mbadinga-Mouanda , et al. June 10, 2 | 2014-06-10 |
| Compact filter, method for producing a compact filter, and filter medium Grant 8,685,127 - Heim , et al. April 1, 2 | 2014-04-01 |
| Filter for Filtering Fluids and Method for Producing the Same App 20140014572 - Mbadinga-Mouanda; Gelase ; et al. | 2014-01-16 |
| Filter medium and filter element Grant 8,584,868 - Wyhler , et al. November 19, 2 | 2013-11-19 |
| Filter for filtering fluids and method for producing the same Grant 8,479,924 - Mbadinga-Mouanda , et al. July 9, 2 | 2013-07-09 |
| Filter Element and Process for Producing a Filter Element App 20130139947 - Gehwolf; Klaus ; et al. | 2013-06-06 |
| Filter Element and Process for Producing a Filter Element App 20130133517 - Gehwolf; Klaus ; et al. | 2013-05-30 |
| Filter for Filtering Fluids App 20130062277 - Mbadinga-Mouanda; Gelase ; et al. | 2013-03-14 |
| Device for Folding a Web-Shaped Filter Medium and Method for Producing a Filter Element Folded in a Zigzag Shape App 20130008849 - Gehwolf; Klaus ; et al. | 2013-01-10 |
| Filter for filtering fluids Grant 8,328,022 - Mbadinga-Mouanda , et al. December 11, 2 | 2012-12-11 |
| Compact Filter, Method for Producing a Compact Filter, and Filter Medium App 20120279186 - HEIM; Michael ; et al. | 2012-11-08 |
| Filter Element, Filter Device and Method for Producing a Filter Element App 20120234749 - MAIER; Michael ; et al. | 2012-09-20 |
| Filter for Filtering Fluids App 20120223008 - Mbadinga-Mouanda; Gelase ; et al. | 2012-09-06 |
| Filter for Filtering Fluids and Method for Producing the Same App 20120223009 - Mbadinga-Mouanda; Gelase ; et al. | 2012-09-06 |
| Connecting Element For Multilayer Media, Filter Element, And Method For Connecting Laminar Media App 20120097593 - Maier; Michael ; et al. | 2012-04-26 |
| Filter Medium and Filter Element App 20120024774 - Wyhler; Heiko ; et al. | 2012-02-02 |
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