| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 11 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Optics | |
| #3 | Organic fine chemistry |
| # | Technology | |
|---|---|---|
| #1 | Pigments | |
| #2 | Cameras | |
| #3 | Acyclic or carbocyclic compounds |
KALLE ET CIE has a total of 11 patent applications. Its first patent ever was published in 1902. It filed its patents most often in France. Its main competitors in its focus markets basic materials chemistry, optics and organic fine chemistry are MATIERES COLORANTES COMP FRANC, CHEM FAB ROHNER A G PRATTELN and SAMUEL COFFEY.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 11 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Optics | |
| #3 | Organic fine chemistry |
| # | Technology | |
|---|---|---|
| #1 | Pigments | |
| #2 | Cameras | |
| #3 | Acyclic or carbocyclic compounds |