| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 3 | |
| #2 | Germany | 2 | |
| #3 | South Africa | 2 | |
| #4 | Australia | 1 | |
| #5 | Brazil | 1 | |
| #6 | Canada | 1 | |
| #7 | Finland | 1 | |
| #8 | Japan | 1 | |
| #9 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Machines | |
| #3 | Mechanical elements | |
| #4 | Packaging and shipping | |
| #5 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Radiation protection | |
| #3 | Compressed gas holders | |
| #4 | Containers for goods storage | |
| #5 | Railway bodies | |
| #6 | Rail vehicle suspensions |
| # | Name | Total Patents |
|---|---|---|
| #1 | Beyen Heinrich | 4 |
| #2 | Beyen H | 3 |
| #3 | Jebsen Horst | 2 |
| #4 | Beyen Heinrich Dipl Ing | 1 |
| #5 | Beyen Heinz Dipl Ing | 1 |
| #6 | Beyen Heinz Dipl-Ing | 1 |
| #7 | Hainritsuhi Beien | 1 |
| #8 | Manson Hans-Ludwig | 1 |
| #9 | Beyen Heinrich Dipl-Ing | 1 |
| #10 | Miebach Helmut | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP0275922A2 | Rail transport unit | |
| DE3615737A1 | DEVICE FOR OPERATING THE CAP OF THE FILLING OPENING OF A TANK CAR | |
| DE2944734A1 | TRANSPORTABLE DEVICE FOR RECEIVING SUBSTANCES TO BE SHIELDED FROM THE ENVIRONMENT |