| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 5 | |
| #2 | Germany | 2 | |
| #3 | Czechia | 1 | |
| #4 | Hungary | 1 | |
| #5 | Norway | 1 | |
| #6 | Poland | 1 | |
| #7 | Slovenia | 1 | |
| #8 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Control | |
| #2 | IT methods for management |
| # | Technology | |
|---|---|---|
| #1 | Coin-freed | |
| #2 | Data processing systems |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bauer Franz Hans Peter | 12 |
| Publication | Filing date | Title |
|---|---|---|
| DE10228016A1 | Method and system for providing a service | |
| DE19930323A1 | Switching system for electricity and tax procedures for this | |
| EP0863492A1 | System for cashless operation of prepayment utility metering devices | |
| EP0852364A1 | Device for the controlled supply of electrical power, gas, water or the like | |
| HU9803003A2 | Device for the controlled cashless supply of electric power, gas, water or the like |