Patents per Year
Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11333897 | Apparatus for forming a homogeneous intensity distribution with bright or dark edges | Ludwig Schwenger, Andrea Caprara | 2022-05-17 | |
| 10247952 | Polarization-controlled laser line-projector | Thomas Wenzel, Ludwig Schwenger, Paul Van Der Wilt | 2019-04-02 | |
| 8937770 | Excimer laser apparatus projecting a beam with a selectively variable short-axis beam profile | Paul Van Der Wilt, Ludwig Schwenger | 2015-01-20 | $6,864,000 |
| 7723169 | Laser beam micro-smoothing | Holger Graefe, Uwe Wiedenbruch, Thomas Schroeder, Elko Bergmann | 2010-05-25 | $1,981,000 |
| 7408714 | Method and apparatus for coupling laser beams | Roman Windpassinger | 2008-08-05 | $2,930,000 |
| 4996980 | Ventilating training apparatus with fault simulation | Horst Frankenberger | 1991-03-05 |