| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 13 |
| # | Industry | |
|---|---|---|
| #1 | Organic fine chemistry | |
| #2 | Pharmaceuticals | |
| #3 | Machines | |
| #4 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Heterocyclic compounds | |
| #2 | Medical preparations | |
| #3 | Unspecified technologies | |
| #4 | Chemical or physical processes | |
| #5 | Acyclic or carbocyclic compounds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Regnier Gilbert | 6 |
| #2 | Douarec Jean-Claude Le | 6 |
| #3 | Canevari Roger | 6 |
| #4 | Beregi Laszlo | 6 |
| #5 | Hugon Pierre | 6 |
| #6 | Laubie Michel | 2 |
| #7 | Duhault Jacques | 2 |
| #8 | Laure Michel | 1 |
| #9 | Desnoyers Pierre | 1 |
| #10 | Douarec Jean Claude Le | 1 |