| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | Serbia | 3 | |
| #3 | Germany | 1 | |
| #4 | Hungary | 1 | |
| #5 | Montenegro | 1 | |
| #6 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Machines for making railways |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gelz Albert | 10 |
| #2 | Liesching Martin | 4 |
| Publication | Filing date | Title |
|---|---|---|
| ME03531B | Points component, points and production method for a points component with a heating device | |
| RS56860B1 | Overrun core | |
| RS57151B1 | Production method for a tongue device | |
| EP2626465A1 | Pull-out rail device | |
| DE10124624A1 | Tongue device and / or heart for a switch |