| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 8 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | China | 1 | |
| #4 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Control | |
| #2 | Machines | |
| #3 | Electrical machinery and energy | |
| #4 | Mechanical elements | |
| #5 | Audio-visual technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wick Michael | 5 |
| #2 | Siebart Rolf | 3 |
| #3 | Kalinoski Richard W | 3 |
| #4 | Franz Hartmut | 3 |
| #5 | Löchner Michael | 3 |
| #6 | Loechner Michael | 2 |
| #7 | Listl Holger | 2 |
| #8 | Kalinoski R W | 1 |
| #9 | Siebart R | 1 |
| #10 | Franz H | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP3089341A1 | Field device, voltage conversion circuit and feedback control | |
| EP3088780A1 | Valve positioner for process control valves | |
| EP2023327A1 | Operation voltage controller and method for controlling an operation voltage controller | |
| WO9947841A1 | Adjustment for signal transmitter | |
| EP0938695A2 | Current to pressure converter |