Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11159072 | Electrical machine | Tobias Ruck, Dimitra Neufeld, Sebastian Udich | 2021-10-26 |
| 10079094 | Capacitor, in particular an intermediate circuit capacitor for a multi-phase system | Martin Kessler | 2018-09-18 |
| 10020658 | Power transmission arrangement | Calin Purcarea, Martin Kessler, Wolfgang Haas | 2018-07-10 |
| 9793850 | Systems for charging an energy store, and method for operating the charging systems | Peter Feuerstack, Martin Kessler | 2017-10-17 |
| 9776518 | System with battery charging device and vehicle electrical system power supply stage | Jochen Fassnacht | 2017-10-03 |
| 9667087 | Switchable energy storage device and method for operating a switchable energy storage device | Martin Kessler, Peter Feuerstack | 2017-05-30 |
| 9634601 | Energy storage device, system comprising an energy storage device, and method for actuating an energy storage device | Martin Kessler | 2017-04-25 |
| 9577441 | Method for charging the energy storage cells of an energy storage device, and rechargeable energy storage device | Jochen Fassnacht, Martin Kessler, Peter Feuerstack | 2017-02-21 |
| 9502989 | Energy storage device, system with energy storage device and method for generating a supply voltage of an energy storage device | Peter Feuerstack, Martin Kessler | 2016-11-22 |
| 9425723 | System comprising an electrically excited machine | Peter Feuerstack, Martin Kessler | 2016-08-23 |
| 9379553 | Controllable energy store and method for operating a controllable energy store | Peter Feuerstack, Martin Kessler | 2016-06-28 |
| 9373970 | System for charging an energy store, and method for operating the charging system | Peter Feuerstack, Martin Kessler | 2016-06-21 |
| 9362771 | System and method for controlling an energy storage device | Holger Rapp | 2016-06-07 |
| 9350053 | Energy storage device with heating device and method for heating energy cells of an energy storage device | Peter Feuerstack, Martin Kessler | 2016-05-24 |
| 9343914 | System and method for charging the energy storage cells of an energy storage device | Ingo Dwertmann, Peter Feuerstack, Karlheinz Lunghard, Wolfgang Haas, Martin Kessler | 2016-05-17 |
| 9331515 | System for charging an energy store, and method for operating the charging system | Peter Feuerstack, Martin Kessler | 2016-05-03 |
| 9312692 | System for charging an energy store, and method for operating the charging system | Peter Feuerstack, Martin Kessler | 2016-04-12 |
| 9306407 | Battery system and method | Martin Kessler | 2016-04-05 |
| 9281700 | Power supply system and method for charging at least one energy storage cell serving as an energy store for a DC link in a power supply system | Peter Feuerstack, Martin Kessler | 2016-03-08 |
| 9178365 | System for charging an energy store, and method for operating the charging system | Peter Feuerstack, Martin Kessler | 2015-11-03 |
| 9112359 | System for charging an energy store, and method for operating the charging system | Peter Feuerstack | 2015-08-18 |
| 9106161 | Method for setting a desired output voltage of a power supply branch of a controllable energy store | Peter Feuerstack | 2015-08-11 |
| 9088240 | Energy storage device for a separately excited electrical machine | Peter Feuerstack, Martin Kessler | 2015-07-21 |
| 9035612 | Method for transferring energy between at least two energy storage cells in a controllable energy store | Peter Feuerstack, Martin Kessler | 2015-05-19 |
| 9035578 | System for coupling at least one DC source to a controllable energy store and associated operating method | Peter Feuerstack, Martin Kessler | 2015-05-19 |