| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 19 | |
| #2 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Mechanical elements | |
| #3 | Engines, pumps and turbines | |
| #4 | Measurement | |
| #5 | Machines | |
| #6 | Transport |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bidard Rene | 4 |
| #2 | Chaboseau Jean | 3 |
| #3 | Miachon Louis | 3 |
| #4 | Feugeas Paul | 2 |
| #5 | Laronze Joseph | 1 |
| #6 | Monier Maurice | 1 |
| #7 | Fischer Andre | 1 |
| #8 | Charles Chaboseau Jean | 1 |
| #9 | Buffat Gaston | 1 |
| #10 | Lemaire Pierre | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE1964672A1 | Pneumatic retarder | |
| DE1959460A1 | High frequency contactor | |
| DE1615194A1 | Device for the automatic control of an electrical generator for welding and the like. | |
| DE1613048A1 | Electric machine with gas-lubricated bearing | |
| DE1538418A1 | Device for power control on a generator driven by a thermal engine | |
| GB1067334A | Synchronous motor electric starting systems | |
| DE1465355A1 | AIR-TIGHT MICRO SWITCH | |
| DE955030C | Ramjet propulsion for watercraft |