| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 11 | |
| #2 | Austria | 2 | |
| #3 | United States | 2 | |
| #4 | Belgium | 1 | |
| #5 | Switzerland | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Chemical engineering | |
| #3 | Materials and metallurgy | |
| #4 | Thermal processes | |
| #5 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Processing photographic materials | |
| #2 | Photosensitive materials | |
| #3 | Cleaning | |
| #4 | Mixing | |
| #5 | Drying solid materials by removing liquid | |
| #6 | Heat-exchanger with contact | |
| #7 | Ice-boxes | |
| #8 | Metal tempering | |
| #9 | Building materials |
| # | Name | Total Patents |
|---|---|---|
| #1 | Theilemann Horst | 11 |
| #2 | Horst Theilemann | 1 |
| #3 | Zenker Kurt Dr-Ing | 1 |
| #4 | Horusuto Taireman | 1 |
| #5 | Patev Bojan | 1 |
| #6 | Zenkner Kurt | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE3617148A1 | Recycling process | |
| DE3401608A1 | Splicer | |
| DE3345895A1 | Device for processing film | |
| DE3212620A1 | Apparatus for processing film | |
| DE2726251B1 | Method and device for cleaning films | |
| DE1963470A1 | High-speed photographic material with fine - grain | |
| DE1958303A1 | New colour coupler | |
| US3628959A | Process for the preparation of photographic emulsion | |
| US3559298A | Method for drying or heating or cooling a process material and a device for conducting such method |