| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 20 | |
| #2 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Environmental technology | |
| #3 | Organic fine chemistry |
| # | Technology | |
|---|---|---|
| #1 | Electric discharge tubes | |
| #2 | Water treatment | |
| #3 | Batteries | |
| #4 | Heterocyclic compounds | |
| #5 | Electric incandescent lamps | |
| #6 | Reduction of greenhouse gas emissions |
| # | Name | Total Patents |
|---|---|---|
| #1 | Triquet Paul-Gabriel | 20 |
| #2 | Lance Denis | 1 |
| #3 | Paul Gabriel Triquet | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB190812818A | Improvements in or relating to Primary Batteries. |