Hoppe; Steffen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hoppe; Steffen.The latest application filed is for "piston ring".
- Hoppe; Steffen - Overath DE
- Hoppe; Steffen - Lippstadt DE
- Hoppe; Steffen - Huelsenpfad DE
| Patent | Date |
|---|---|
| Piston ring Grant 11,408,508 - Stumpf , et al. August 9, 2 | 2022-08-09 |
| Method for producing a piston ring Grant 11,060,609 - Esser , et al. July 13, 2 | 2021-07-13 |
| Bearing shell and device for molding a bearing shell Grant 10,920,827 - Hoppe February 16, 2 | 2021-02-16 |
| System for potting components using a cap Grant 10,834,827 - Campbell , et al. November 10, 2 | 2020-11-10 |
| Piston Ring App 20200309263 - STUMPF; WALTER ; et al. | 2020-10-01 |
| Method For Producing A Piston Ring App 20200141492 - ESSER; Peter ; et al. | 2020-05-07 |
| Bearing Shell And Device For Molding A Bearing Shell App 20190264743 - Hoppe; Steffen | 2019-08-29 |
| System For Potting Components Using A Cap App 20190082541 - Campbell; Robert Bruce ; et al. | 2019-03-14 |
| Apparatus For Detecting A Rotational Movement App 20180259362 - HOPPE; Steffen ; et al. | 2018-09-13 |
| Piston ring for internal combustion engines Grant 10,000,840 - Fischer , et al. June 19, 2 | 2018-06-19 |
| Slide ring seal Grant 9,845,887 - Hoppe , et al. December 19, 2 | 2017-12-19 |
| Method for coating a sliding element and sliding element, in particular a piston ring or cylinder liner of an internal combustion engine Grant 9,809,885 - Hoppe , et al. November 7, 2 | 2017-11-07 |
| Piston ring for internal combustion engines Grant 9,598,763 - Fischer , et al. March 21, 2 | 2017-03-21 |
| Piston ring Grant 9,447,490 - Hoppe , et al. September 20, 2 | 2016-09-20 |
| Level sensor Grant 9,316,497 - Bartscht , et al. April 19, 2 | 2016-04-19 |
| Gliding element Grant 9,169,547 - Hoppe , et al. October 27, 2 | 2015-10-27 |
| Gliding element Grant 8,986,821 - Hoppe , et al. March 24, 2 | 2015-03-24 |
| Method for producing a piston ring Grant 8,973,262 - Esser , et al. March 10, 2 | 2015-03-10 |
| Level Sensor App 20150047212 - Bartscht; Manfred ; et al. | 2015-02-19 |
| Sliding element in an internal combustion engine, in particular a piston ring Grant 8,652,620 - Fischer , et al. February 18, 2 | 2014-02-18 |
| Piston ring Grant 8,641,046 - Hoppe , et al. February 4, 2 | 2014-02-04 |
| Method For Producing A Piston Ring Having Embedded Particles App 20130192458 - Hoppe; Steffen ; et al. | 2013-08-01 |
| Method For Producing A Piston Ring App 20130187341 - Esser; Johannes ; et al. | 2013-07-25 |
| Slide Ring Seal App 20120248706 - Hoppe; Steffen ; et al. | 2012-10-04 |
| Piston ring Grant 8,273,469 - Hoppe , et al. September 25, 2 | 2012-09-25 |
| Gliding Element App 20120161401 - Hoppe; Steffen ; et al. | 2012-06-28 |
| Sliding element, in particular piston ring, method for manufacturing a sliding element, sliding system and coating for a sliding element Grant 8,201,831 - Hoppe , et al. June 19, 2 | 2012-06-19 |
| Gliding Element App 20120068418 - Hoppe; Steffen ; et al. | 2012-03-22 |
| Sliding Element In An Internal Combustion Engine, In Particular A Piston Ring App 20110268946 - Fischer; Manfred ; et al. | 2011-11-03 |
| Method For Coating A Sliding Element And Sliding Element, In Particular A Piston Ring Or Cylinder Liner Of An Internal Combustion Engine App 20110256366 - Hoppe; Steffen ; et al. | 2011-10-20 |
| Piston Ring App 20110101620 - Hoppe; Steffen ; et al. | 2011-05-05 |
| Piston Ring App 20100187765 - Hoppe; Steffen ; et al. | 2010-07-29 |
| Piston Ring App 20100171272 - Hoppe; Steffen ; et al. | 2010-07-08 |
| Piston Ring For Internal Combustion Engines App 20100044969 - Fischer; Manfred ; et al. | 2010-02-25 |
| Piston Ring For Internal Combustion Engines App 20100044968 - Fischer; Manfred ; et al. | 2010-02-25 |
| Sliding Element, in Particular Piston Ring, Method for Manufacturing a Sliding Element, Sliding System and Coating for a Sliding Element App 20090001669 - Hoppe; Steffen ; et al. | 2009-01-01 |
| Method for Producing a Coat on a Piston Ring and Piston Ring App 20080095939 - Fischer; Manfred ; et al. | 2008-04-24 |
| Wheel position sensor Grant 7,249,418 - Bartscht , et al. July 31, 2 | 2007-07-31 |
| Wheel position sensor App 20060101656 - Hobein; Dirk ; et al. | 2006-05-18 |
| Piston ring with oxide-nitride composite layer Grant 6,726,216 - Horn , et al. April 27, 2 | 2004-04-27 |
| Piston ring with oxide-nitride composite layer App 20020180157 - Horn, Ehrenfried ; et al. | 2002-12-05 |
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