| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 3 | |
| #2 | Austria | 2 | |
| #3 | China | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | Brazil | 1 | |
| #6 | Canada | 1 | |
| #7 | Republic of Korea | 1 | |
| #8 | Russian Federation | 1 | |
| #9 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Civil engineering | |
| #3 | Machines | |
| #4 | Transport | |
| #5 | Materials and metallurgy |
| # | Technology | |
|---|---|---|
| #1 | Machines for making railways | |
| #2 | Milling | |
| #3 | Railway bodies | |
| #4 | Unspecified technologies | |
| #5 | Grinding or polishing devices | |
| #6 | Metal-working | |
| #7 | Making forged metal products | |
| #8 | Metal tempering | |
| #9 | Rolling metal |
| # | Name | Total Patents |
|---|---|---|
| #1 | Rungger Helmut | 6 |
| #2 | Graul Markus | 3 |
| #3 | Kumpfhuber Wolfgang | 3 |
| #4 | Dipl Ing Dr Techn Christoph Lechner | 1 |
| #5 | Bleicher Friedrich | 1 |
| #6 | Markus Graul | 1 |
| #7 | Dipl Ing Christian Rudig | 1 |
| #8 | Lechner Christoph | 1 |
| #9 | Krall Stephan | 1 |
| #10 | Rudig Christian | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AT521312A1 | Device for the non-abrasive hardening of rail head surfaces | |
| AT520384A4 | Processing device for rail systems in the urban area | |
| EP3175040A1 | Rail vehicle having a device for finishing the running surface of track rails | |
| EP2791422A1 | Rail vehicle with guiding device for the machining tools |