| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 5 | |
| #2 | Finland | 4 | |
| #3 | Japan | 4 | |
| #4 | Brazil | 3 | |
| #5 | WIPO (World Intellectual Property Organization) | 3 | |
| #6 | South Africa | 3 | |
| #7 | China | 2 | |
| #8 | Republic of Korea | 2 | |
| #9 | Canada | 1 | |
| #10 | Israel | 1 | |
| #11 | Slovenia | 1 | |
| #12 | Turkey | 1 | |
| #13 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Optics |
| # | Technology | |
|---|---|---|
| #1 | Television | |
| #2 | Optical systems | |
| #3 | Nonlinear optics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Deter Christhard | 25 |
| #2 | Hiller Klaus | 11 |
| #3 | Elster Guenther | 6 |
| #4 | Loeffler Dirk | 6 |
| #5 | Wunderlich Joerg | 5 |
| #6 | Vogel Wolfgang | 4 |
| #7 | Roeder Rolf | 4 |
| #8 | Holota Wolfgang | 4 |
| #9 | Kurisutoharuto Deetaa | 2 |
| #10 | Schroeder Rolf | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE19506595C1 | Transformation of colour signals in colour video system | |
| DE19501525C1 | Interference prevention system for coherent light bundle | |
| SI9400193A | Television projection system | |
| DE4324849A1 | Video system for generating a color video image on a screen | |
| DE4324848C1 | Video projection system | |
| DE4306797C1 | Generating colour pixels of TV image - providing projection system using coloured lasers supplied with colour tone signals converted from phosphor screen base system to laser projection base system |