Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9972967 | Method of producing a laser chip | Sven Gerhard, Alfred Lell, Joachim Pfeiffer, Christoph Eichler, Thomas Nicolas Emmanuel Veit +1 more | 2018-05-15 |
| 9899801 | Semiconductor laser having improved index guiding | Alfred Lell | 2018-02-20 |