THEODOR DITTMANN has a total of 14 patent applications. Its first patent ever was published in 1905. It filed its patents most often in Germany, France and United Kingdom. Its main competitors in its focus markets optics are KONSTANTINOV, SCHWIMMER KARL HEINZ and SCHORCHT ADELBRECHT.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 11 | |
| #2 | France | 2 | |
| #3 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Optics |
| # | Technology | |
|---|---|---|
| #1 | Photomechanical semiconductor production |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dittmann Theodor | 2 |
| Publication | Filing date | Title |
|---|---|---|
| GB341028A | Improvements relating to photo-mechanical printing |