| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 3 | |
| #2 | Serbia | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | Australia | 2 | |
| #5 | Canada | 2 | |
| #6 | Chile | 2 | |
| #7 | China | 2 | |
| #8 | Hungary | 2 | |
| #9 | United States | 2 | |
| #10 | Brazil | 1 | |
| #11 | Colombia | 1 | |
| #12 | Germany | 1 | |
| #13 | Guatemala | 1 | |
| #14 | Israel | 1 | |
| #15 | Jordan | 1 | |
| #16 | Republic of Korea | 1 | |
| #17 | Montenegro | 1 | |
| #18 | Mexico | 1 | |
| #19 | Philippines | 1 | |
| #20 | Russian Federation | 1 | |
| #21 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | General building constructions | |
| #2 | Structural elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pfeffer Karsten | 14 |
| #2 | Wanninger Volkmar | 14 |
| #3 | Meier Hugo | 14 |
| #4 | Miedzik Georg | 14 |
| #5 | Karsten Pfeffer | 3 |
| #6 | Volkmar Wanninger | 3 |
| #7 | Hugo Meier | 1 |
| #8 | Georg Miedzik | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE102016118298B3 | Concrete pavement, kit for the construction of a concrete pavement and method for the production of a concrete pavement | |
| RS59635B1 | Module for producing concrete elements |