| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 78 | |
| #2 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Packaging and shipping | |
| #3 | Consumer goods | |
| #4 | Machine tools | |
| #5 | Surface technology and coating | |
| #6 | Mechanical elements | |
| #7 | Materials and metallurgy | |
| #8 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Cables and insulators | |
| #2 | Ropes | |
| #3 | Handling thin material | |
| #4 | Making metal sheets | |
| #5 | Coating metallic material | |
| #6 | Installation of electric cables | |
| #7 | Gearing | |
| #8 | Metal tempering | |
| #9 | Winches | |
| #10 | Shaping of plastics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Haugwitz Otto | 41 |
| #2 | Gonguet Jean | 6 |
| #3 | Ehlers Walther | 2 |
| #4 | Gigot Marcel | 2 |
| #5 | Orban Nicolas | 2 |
| #6 | Pons Roger | 1 |
| #7 | Planer Victor | 1 |
| #8 | Ceccarelli Albert | 1 |
| #9 | Thepin Gerard | 1 |
| #10 | Pichard Emile | 1 |