| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 3 | |
| #2 | United States | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | Brazil | 1 | |
| #5 | Slovakia | 1 | |
| #6 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Optics | |
| #3 | Basic communication technologies | |
| #4 | Control |
| # | Technology | |
|---|---|---|
| #1 | Television | |
| #2 | Nonlinear optics | |
| #3 | Optical systems | |
| #4 | Amplifiers | |
| #5 | Teaching materials |
| # | Name | Total Patents |
|---|---|---|
| #1 | Deter Christhard | 3 |
| #2 | Hiller Klaus | 3 |
| #3 | Rasch Andreas | 2 |
| #4 | Wallenstein Richard | 2 |
| #5 | Rottschalk Matthias | 2 |
| #6 | Loeffler Dirk | 2 |
| #7 | Goepfert Frank | 2 |
| #8 | Ruske Jens-Peter | 2 |
| #9 | Groeber Volker | 2 |
| #10 | Kuhlmann Werner | 1 |