Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12261409 | Edge-emitting semiconductor laser diode and method for producing a plurality of edge-emitting semiconductor laser diodes | Sven Gerhard | 2025-03-25 |
| 12062887 | Semiconductor laser diode | Sven Gerhard, Christoph Eichler, Alfred Lell | 2024-08-13 |
| 12021351 | Diode laser and method for operating a diode laser | Harald König, Alfred Lell, Muhammad Ali | 2024-06-25 |
| 11942763 | Semiconductor laser, operating method for a semiconductor laser, and method for determining the optimum fill factor of a semiconductor laser | Harald König, Alfred Lell, Muhammad Ali | 2024-03-26 |
| 11923660 | Optoelectronic semiconductor component | Christoph Eichler, Alfred Lell, Sven Gerhard | 2024-03-05 |
| 11923662 | Edge-emitting laser bar | Alfred Lell, Muhammad Ali, Harald Koenig | 2024-03-05 |
| 11695253 | Semiconductor laser diode | Sven Gerhard, Christoph Eichler, Alfred Lell | 2023-07-04 |
| 11626707 | Semiconductor laser diode | Sven Gerhard, Christoph Eichler, Alfred Lell | 2023-04-11 |
| 11581702 | Semiconductor laser diode | Christoph Eichler, Alfred Lell, Sven Gerhard | 2023-02-14 |
| 11411375 | Edge-emitting laser bar | Alfred Lell, Muhammad Ali, Harald Koenig | 2022-08-09 |
| 11336078 | Semiconductor laser diode | Sven Gerhard, Christoph Eichler, Alfred Lell | 2022-05-17 |
| 11165223 | Semiconductor light source | Alfred Lell, Christoph Eichler, Andreas Loeffler | 2021-11-02 |
| 11086138 | Method of autostereoscopic imaging and autostereoscopic illumination unit | Alfred Lell, Christoph Eichler, Andreas Löffler, Harald König, André Somers +1 more | 2021-08-10 |
| 11011887 | Semiconductor laser diode | Sven Gerhard, Christoph Eichler, Alfred Lell | 2021-05-18 |
| 11004876 | Method for producing a semiconductor chip and semiconductor chip | Christoph Eichler, André Somers, Harald Koenig, Andreas Loeffler, Alfred Lell | 2021-05-11 |
| 10985529 | Semiconductor laser diode | Sven Gerhard, Christoph Eichler, Alfred Lell | 2021-04-20 |
| 10727645 | Semiconductor light source | Alfred Lell, Christoph Eichler, Andreas Löffler | 2020-07-28 |
| 10714901 | Edge-emitting semiconductor laser | Georg Brüderl | 2020-07-14 |
| 10693033 | Semiconductor chip and method for producing a semiconductor chip | Alfred Lell, Andreas Löffler, Christoph Eichler, André Somers | 2020-06-23 |
| 10673201 | Semiconductor light source | Christoph Eichler, Sven Gerhard, Alfred Lell | 2020-06-02 |
| 10637211 | Light-emitting semiconductor chip and method for producing a semiconductor light-emitting chip | Christoph Eichler, André Somers, Andreas Loeffler, Alfred Lell | 2020-04-28 |
| 10396106 | Method for producing a semiconductor chip and semiconductor chip | Christoph Eichler, André Somers, Harald Koenig, Andreas Loeffler, Alfred Lell | 2019-08-27 |
| 10388823 | Semiconductor chip and method for producing a semiconductor chip | Alfred Lell, Andreas Loeffler, Christoph Eichler, André Somers | 2019-08-20 |
| 10361534 | Semiconductor light source | Alfred Lell, Christoph Eichler, Andreas Löffler | 2019-07-23 |
| 10270225 | Semiconductor laser arrangement and projector | Alfred Lell, Christoph Eichler, Andreas Löffler, André Somers | 2019-04-23 |