Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9413170 | Redundant module with symmetrical current paths | Hartmut Henkel, Michael Heinemann | 2016-08-09 |
| 8981782 | Method and apparatus for monitoring the maximum available capacity of a battery | Hartmut Henkel, Michael Heinemann, Mike Wattenberg | 2015-03-17 |
| 8742762 | Accumulator control device and method and system for auxiliary electrical power supply | Hartmut Henkel, Michael Heinemann, Mike Wattenberg | 2014-06-03 |
| 5590045 | Control system for a production machine, especially a ring-spinning machine | Hartmut Kaak | 1996-12-31 |