| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | Poland | 2 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | China | 1 | |
| #5 | Germany | 1 | |
| #6 | Hungary | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Telecommunications | |
| #3 | Environmental technology | |
| #4 | Computer technology | |
| #5 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Selecting | |
| #2 | Measuring volume | |
| #3 | Venting or aerating devices | |
| #4 | Counting mechanisms | |
| #5 | Climate change mitigation in buildings | |
| #6 | Special measuring | |
| #7 | Smart grids |
| # | Name | Total Patents |
|---|---|---|
| #1 | Schuessler Gerhard | 4 |
| #2 | Dewald Hans-Peter | 2 |
| #3 | Calmes Manfred | 2 |
| #4 | Schuesler Gerhard | 1 |
| #5 | Backes Hermann | 1 |
| #6 | Schsler Gerhard | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP1327120A1 | Device for measuring the consumption of gas, water and heat or similar | |
| WO0221876A1 | Server for the remote reading of consumption meters | |
| EP1039270A1 | Water meter | |
| DE19961036A1 | Water meter and method for operating a water meter | |
| EP1082589A1 | Compound water meter |