| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 3 | |
| #2 | Austria | 2 | |
| #3 | United Kingdom | 2 | |
| #4 | Canada | 1 | |
| #5 | Denmark | 1 | |
| #6 | Spain | 1 | |
| #7 | France | 1 | |
| #8 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Digital networks | |
| #2 | Materials and metallurgy | |
| #3 | Environmental technology | |
| #4 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Building materials | |
| #2 | Digital information transmission | |
| #3 | Climate change mitigation in wastewater treatment | |
| #4 | Games |
| # | Name | Total Patents |
|---|---|---|
| #1 | Houben Robert | 9 |
| #2 | Robert Houben | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US2011153714A1 | Secure remote web popup | |
| CA157673A | Concrete and mortar | |
| GB191404349A | Improvements in or relating to the Manufacture of Concrete. | |
| GB190816789A | Improvements in the Manufacture of a Dust-laying Medium for Streets, Roads, Railroads, Riding-houses and the like. |