| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 22 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Optical systems | |
| #2 | Analysing materials | |
| #3 | Measuring light |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wolleschensky Ralf | 25 |
| #2 | Hecht Frank | 4 |
| #3 | Kempe Michael | 4 |
| #4 | Engelmann Ralf | 4 |
| #5 | Kleppe Ingo | 2 |
| #6 | Krampert Gerhard | 2 |
| #7 | Steinert Joerg | 2 |
| #8 | Uhlendorf Kristina | 1 |
| #9 | Power Christopher | 1 |
| #10 | Bathe Wolfgang | 1 |