| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 4 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | Czechia | 2 | |
| #4 | Poland | 2 | |
| #5 | Slovakia | 2 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Romania | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Mechanical elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Staub John | 14 |
| #2 | Rommerskirchen Kurt | 8 |
| #3 | Wagner Matthias | 6 |
| #4 | Staub John Dipl Ing | 2 |
| #5 | Schnaufer Michael Dipl Ing | 1 |
| #6 | Oldewurtel Otto | 1 |
| #7 | Mertz Christine | 1 |
| #8 | Schnaufer Michael | 1 |
| #9 | Wagner Mathias | 1 |
| #10 | Mertz Christine Dipl Ing | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE19901985A1 | Pulling and pushing device for close coupled rail vehicles | |
| WO9734792A1 | Drawgear for rail vehicles | |
| DE19641572A1 | Traction device for rail vehicles | |
| DE19619214A1 | Shock absorbers for rail vehicles and industrial applications | |
| DE19619213A1 | Buffers, especially sleeve buffers for rail vehicles |