| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 6 | |
| #2 | Hungary | 5 | |
| #3 | United Kingdom | 4 | |
| #4 | France | 3 | |
| #5 | USSR (Union of Socialist Soviet Republics) | 3 | |
| #6 | Yugoslavia (Serbia and Montenegro) | 2 | |
| #7 | Bulgaria | 1 | |
| #8 | German Democratic Republic | 1 | |
| #9 | Romania | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Parachutes | |
| #2 | Buttons, pins and buckles |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hentschel Helmut | 8 |
| #2 | Klinnert Werner | 5 |
| #3 | Wagner Guenter | 4 |
| #4 | Klecha Hans | 3 |
| #5 | Schier Karlheinz | 3 |
| #6 | Runge Walter | 3 |
| #7 | Lackner Franz | 2 |
| #8 | Wilhelm Harald | 2 |
| #9 | Khenchel Khelmut | 2 |
| #10 | Lukke Norbert | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE3707464A1 | BELT CLOSURE FOR PARATROOPER | |
| DD206484A3 | Release device for paratrooper with interchangeable gurtring as main fastener part | |
| DE2945022A1 | Rectangular gliding parachute, esp. for sporting use - has canopy with step down to rear in profile top edge and gap between front and rear panels | |
| BG27608A1 | Controlling parachute | |
| HU175325B | Controllable parachute | |
| GB1364412A | Parachute with gliding properties | |
| DE2316146A1 | PARACHUTE WITH GLIDING PROPERTIES | |
| GB1408023A | Emergency parachute | |
| DE2245733A1 | RESCUE PARACHUTE | |
| GB1187423A | Parachutes | |
| DE1506125A1 | Paragliders |