Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8970830 | Measuring method and device for determining transmission and/or reflection properties | Joerg Margraf | 2015-03-03 |
| 8830473 | Device for referenced measurements of reflected light and a method for calibrating such a device | Joerg Margraf | 2014-09-09 |