Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411268 | Device for homogenizing laser light and arrangement of a plurality of such devices | Henning Kalis, Florian Seck | 2025-09-09 |
| 12147061 | Transformation device for laser radiation | Vyacheslav Grimm, Henning Kalis | 2024-11-19 |
| 11409117 | Device for generating a linear intensity distribution in a working plane | Viacheslav Grimm, Markus Wiesner, Henning Kalis, Fabian Gaußmann, Florian Seck | 2022-08-09 |
| 11105961 | Apparatus for generating a line-shaped intensity distribution of a laser radiation | Viacheslav Grimm | 2021-08-31 |
| 5003149 | Apparatus for overhead submerged-arc welding | Pavel A. Varenchuk, Valentin D. Kovalev, Anatoly Vasilievich Zarechensky, Nikolai P. Shpak, Valery A. Volkov +1 more | 1991-03-26 |
| 4994645 | Apparatus for overhead submerged-arc welding | Pavel A. Varenchuk, Valentin D. Kovalev, Nikolai T. Privalov, Vladimir I. Galinich, Anatoly V. Zalevsky +1 more | 1991-02-19 |