| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 31 | |
| #2 | United Kingdom | 2 | |
| #3 | Belgium | 1 | |
| #4 | France | 1 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Organic fine chemistry | |
| #3 | Basic materials chemistry | |
| #4 | Macromolecular chemistry and polymers | |
| #5 | Machines | |
| #6 | Weapons |
| # | Technology | |
|---|---|---|
| #1 | Photosensitive materials | |
| #2 | Heterocyclic compounds | |
| #3 | Cameras | |
| #4 | Pigments | |
| #5 | Compounding processes | |
| #6 | Mountings for cannons and pistols | |
| #7 | Special macromolecular compounds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Glockner Dr-Ing Hans | 6 |
| #2 | Meier Ernst | 5 |
| #3 | Dipl-Chem Dr Rer Nat Alfons Ha | 4 |
| #4 | Schmidt Dr Rudolf | 4 |
| #5 | Herrmann Dr Kurt | 3 |
| #6 | Gernert Dr-Ing Herbert | 2 |
| #7 | Kueffner Karl | 2 |
| #8 | Gernert Dr Herbert | 2 |
| #9 | Glockner Dr Hans | 2 |
| #10 | Zorn Dr Phil Hugo | 2 |
| Publication | Filing date | Title |
|---|---|---|
| DE1168251B | Multi-layer film for color photography with a yellow filter layer | |
| GB934199A | Improvements in or relating to colour photographic emulsions and processes | |
| GB960447A | Improved mount for photographic transparencies |