Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10721690 | Method, telephone, telecommunication system and device for controlling power consumption of a telephone | Stephan Schaade | 2020-07-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10721690 | Method, telephone, telecommunication system and device for controlling power consumption of a telephone | Stephan Schaade | 2020-07-21 |