Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4613306 | Evaporator crucible for vacuum depositing systems | Albert Feuerstein, Horst Ranke | 1986-09-23 |
| 4611330 | Electron beam vaporizer | Horst Ranke | 1986-09-09 |
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4613306 | Evaporator crucible for vacuum depositing systems | Albert Feuerstein, Horst Ranke | 1986-09-23 |
| 4611330 | Electron beam vaporizer | Horst Ranke | 1986-09-09 |