Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10199330 | Alignment mark arrangement, semiconductor workpiece, and method for aligning a wafer | Andreas Woerz | 2019-02-05 |
ES
Erwin Steinkirchner
Overall (2019): #473,638 of 560,194Top 85%
1
Patents 2019