Pargfrieder; Stefan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pargfrieder; Stefan.The latest application filed is for "device for aligning and pre-fixing a wafer".
- Pargfrieder; Stefan - Reichenau AT
- - Reichenau AT
| Patent | Date |
|---|---|
| Device for aligning and pre-fixing a wafer Grant 9,449,863 - Burggraf , et al. September 20, 2 | 2016-09-20 |
| Receiving device for receiving semiconductor substrates Grant 9,278,433 - Tiefenbock , et al. March 8, 2 | 2016-03-08 |
| Device For Aligning And Pre-fixing A Wafer App 20150089783 - BURGGRAF; Jurgen ; et al. | 2015-04-02 |
| Device for aligning and pre-fixing a wafer Grant 8,918,989 - Burggraf , et al. December 30, 2 | 2014-12-30 |
| Device for aligning and pre-fixing a wafer Grant 08918989 - | 2014-12-30 |
| Receiving Device For Receiving Semiconductor Substrates App 20120146273 - Tiefenbock; Herbert ; et al. | 2012-06-14 |
| Device For Aligning And Pre-attaching A Wafer App 20120110825 - Burggraf; Jurgen ; et al. | 2012-05-10 |
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