Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352337 | Gear arrangement and drive unit | Christoph Lermen, Linus Geiger, Friedemann Böhmler | 2025-07-08 |
| 12123795 | Crank transmission with a crankshaft for connection to at least one foot-operated or hand-operated crank | Christoph Lermen, Dietmar Weisser, Martin Gotz | 2024-10-22 |
| 11927251 | Transmission arrangement, drive unit and method for operating a drive unit for a vehicle | Christoph Lermen, Linus Geiger, Friedemann Böhmler | 2024-03-12 |
| 11820263 | Child safety seat | Karin Trunzer, Simon Bayr | 2023-11-21 |
| 11691694 | Clutch arrangement, and gear mechanism unit for a vehicle which can be driven by muscle power | — | 2023-07-04 |
| 11660989 | Extendible protective element for use in a child safety seat | Richard Henseler, Florian Berg | 2023-05-30 |
| 11528566 | Battery life estimation for hearing instruments | Michael James Weispfenning, Ramsey Albert Statz, Seyed Alireza Pourbakhsh, Charles William Steidl, Jeffrey Raymond Brooker | 2022-12-13 |
| 11465708 | Torque detection device and transmission unit for a muscle-powered vehicle | — | 2022-10-11 |
| 11377171 | Clutch arrangement, and gear mechanism unit for a vehicle which can be driven by muscle power | — | 2022-07-05 |
| 11084402 | Extendible protective element for use in a child safety seat | Richard Henseler, Florian Berg | 2021-08-10 |
| 10766384 | Child safety seat | Richard Henseler | 2020-09-08 |
| 10632871 | Child safety seat with headrest height adjustment mechanism | Richard Henseler | 2020-04-28 |
| 10526044 | Shifting device and shifting pawl for a shifting device | — | 2020-01-07 |
| 10100905 | Shifting device and gear unit | — | 2018-10-16 |
| 10100915 | Transmission unit | Christoph Lermen | 2018-10-16 |
| 9822844 | Shifting device and gear unit | Christoph Lermen | 2017-11-21 |
| 9302738 | Transmission unit | Christoph Lermen | 2016-04-05 |
| 9194461 | Shifting device and gear unit | Christoph Lermen | 2015-11-24 |
| 9163702 | Shifting device and transmission unit | Christoph Lermen | 2015-10-20 |
| 8628447 | Shifting device and gear unit | Christoph Lermen | 2014-01-14 |
| 8608610 | Transmission unit | Christoph Lermen | 2013-12-17 |
| 8442697 | Method and apparatus for on-demand power management | Brian M. Morlock, Joel A. Jorgenson | 2013-05-14 |
| 8312299 | Method and apparatus for dynamic power management control using serial bus management protocols | Christopher J. Tremel, Brian M. Morlock | 2012-11-13 |
| 8117469 | Automatically determining operating parameters of a power management device | Manish Dangol, Jonathan P. Kotta | 2012-02-14 |
| 6913248 | Vehicle lifting and wheel removal combination system | — | 2005-07-05 |