Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9831715 | Energy supply module as a two-port network, use of a separating device in such an energy supply module, and method for operating such an energy supply module | Michael Heinemann, Hartmut Henkel | 2017-11-28 |
| 9806603 | Circuit with comparison of input voltage to upper and lower thresholds | Hartmut Henkel | 2017-10-31 |
| 9748798 | Control module for an electrical energy accumulator, energy accumulator unit having such a control module, uninterruptible power supply unit and method for operating a control module | Michael Heinemann, Hartmut Henkel | 2017-08-29 |