Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12259404 | Apparatus for detecting a critical fall | Varnim GOYAL | 2025-03-25 |
| 12212179 | Drop protection for a battery | Varnim GOYAL | 2025-01-28 |
| 12034132 | Method for controlling and regulating a rechargeable battery | Varnim GOYAL | 2024-07-09 |
| 11894577 | Pouch cell stack | Matthias LEPIORZ, Moses ENDER, Klaus HAUSER, Nora MARTINY, Robert STANGER +1 more | 2024-02-06 |
| 11740146 | Sensor to detect a mechanical stress on the battery pack | Varnim GOYAL | 2023-08-29 |
| 11688912 | Drop protection system for rechargeable batteries | Markus HOLUBARSCH, Stefan Schmid, Tobias Koeniger, Michael Göttlinger, Katharina Marsiglia +4 more | 2023-06-27 |
| 11664548 | Pouch cell and stack | Matthias LEPIORZ, Nora MARTINY, Robert STANGER, Kathrin SAX, Moses ENDER +1 more | 2023-05-30 |
| 11329345 | Drop protection system for rechargeable batteries | Markus HOLUBARSCH, Stefan Schmid, Tobias Koeniger, Michael Göttlinger, Katharina Marsiglia +4 more | 2022-05-10 |
| 10833300 | Battery for a handheld machine tool and method for producing a battery for a handheld machine tool | Benno Verhaag, Hubert Ludwig, Michael Brandner, Klaus HAUSER | 2020-11-10 |
| 10569407 | Handheld power tool, fanless power supply unit and tool system | Ralf Meixner, Holger Cecchin | 2020-02-25 |
| 10461557 | Rechargeable tool battery, mains-operable hand-held power tool, and tool system | Holger Cecchin, Ralf Meixner | 2019-10-29 |
| 9379560 | Method and device to monitor the current of a battery-operated handheld power tool | Michael Brandner, Thomas Mueller | 2016-06-28 |
| 8997311 | Vacuum cleaner with a temperature-controlled battery | Franz Huber | 2015-04-07 |
| 8901887 | Mobile electric appliance with charge status indicator and battery for it | Eduard Sever, Joachim Vedder, Franz Huber, Dragomir Ljubojevic | 2014-12-02 |
| 8608977 | Polymerizable chiral compounds comprising 2,6-naphthyl and isomannitol units, and use thereof as chiral dopants | Olivier Enger, Markus Hoffmann, Jochen Brill, Stephan Maurer | 2013-12-17 |
| RE42468 | Storage battery charging station | Bernd Heigl, Rainer Ontl | 2011-06-21 |
| 7746030 | Accumulator package with charge state display | Thomas Thanner | 2010-06-29 |
| 7679873 | Deep discharge protection for battery packs with cell groups | — | 2010-03-16 |
| 7498774 | Battery pack for hand-held electric machine tools | Bernd Heigl, Stephan Krebs | 2009-03-03 |
| 7141331 | Battery pack | Rainer Ontl | 2006-11-28 |
| 7012406 | Method of periodic refresh charging of storage battery packs | Bernd Heigl | 2006-03-14 |
| 7008986 | Stabilized thermoplastic moulding materials | Burkhardt Dames | 2006-03-07 |
| 6967464 | Storage battery charging station | Bernd Heigl, Rainer Ontl | 2005-11-22 |
| 6705410 | Electrical hand-held power tool with a safety clutch | — | 2004-03-16 |
| 6516537 | Method for drying and producing microporous particles | Friedhelm Teich, Heiner Schelling, Herbert Köster, Horst Kratzer, Wolfgang Reichert +1 more | 2003-02-11 |