| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 13 |
| # | Industry | |
|---|---|---|
| #1 | Optics |
| # | Technology | |
|---|---|---|
| #1 | Photosensitive materials | |
| #2 | Cameras |
| # | Name | Total Patents |
|---|---|---|
| #1 | Brasseur Charles Louis Adrien | 11 |
| #2 | Brasseur Charles-Louis-Adrien | 2 |
CHARLES LOUIS ADRIEN BRASSEUR has a total of 13 patent applications. Its first patent ever was published in 1903. It filed its patents most often in France. Its main competitors in its focus markets optics are MANNES LEOPOLD D, CINECOLOR INC and BELA GASPAR DR.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 13 |
| # | Industry | |
|---|---|---|
| #1 | Optics |
| # | Technology | |
|---|---|---|
| #1 | Photosensitive materials | |
| #2 | Cameras |
| # | Name | Total Patents |
|---|---|---|
| #1 | Brasseur Charles Louis Adrien | 11 |
| #2 | Brasseur Charles-Louis-Adrien | 2 |