Esser; Stefan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Esser; Stefan.The latest application filed is for "cylindrical evaporation source".
- Esser; Stefan - Aachen DE
| Patent | Date |
|---|---|
| Cylindrical evaporation source Grant 10,811,239 - Vetter , et al. October 20, 2 | 2020-10-20 |
| Evaporation source Grant 9,728,382 - Vetter , et al. August 8, 2 | 2017-08-08 |
| Cylindrical Evaporation Source App 20140238852 - VETTER; Joerg ; et al. | 2014-08-28 |
| Workpiece carrier device Grant 8,783,673 - Esser , et al. July 22, 2 | 2014-07-22 |
| Evaporation Source App 20140174920 - VETTER; Joerg ; et al. | 2014-06-26 |
| Workpiece Carrier App 20140109827 - ESSER; Stefan | 2014-04-24 |
| Workpiece Carrier Device App 20140008857 - ESSER; Stefan ; et al. | 2014-01-09 |
| Workpiece carrier device Grant 8,596,626 - Esser , et al. December 3, 2 | 2013-12-03 |
| Workpiece Carrier App 20110083604 - Esser; Stefan | 2011-04-14 |
| Workpiece Carrier Device App 20100270722 - Esser; Stefan ; et al. | 2010-10-28 |
| Workpiece carrier device Grant 7,588,640 - Esser September 15, 2 | 2009-09-15 |
| Workpiece carrier device App 20070057138 - Esser; Stefan | 2007-03-15 |
| Process for producing a hard-material-coated component Grant 6,869,334 - Leyendecker , et al. March 22, 2 | 2005-03-22 |
| Method And Device For Pvd Coating App 20010009225 - LEYENDECKER, ANTONIUS ; et al. | 2001-07-26 |
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