Issued Patents All Time
Showing 25 most recent of 106 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10816941 | Energy efficiency of a building at the planning stage | Christian Frey | 2020-10-27 |
| 8420203 | Surface structure for a working device | Bernhard Sikora | 2013-04-16 |
| 8389102 | Gripping area for a working device | Bernhard Sikora | 2013-03-05 |
| 8302315 | Method for operating a hair removal apparatus | — | 2012-11-06 |
| 8069568 | Electric hair removal apparatus | — | 2011-12-06 |
| D613008 | Cleaning device for an electric shaver | — | 2010-03-30 |
| D611652 | Cleaning device for an electric shaver | — | 2010-03-09 |
| D590542 | Electric shaver | — | 2009-04-14 |
| D590543 | Electric shaver | — | 2009-04-14 |
| D561940 | Cleaning device for an electric shaver | — | 2008-02-12 |
| D551801 | Electric shaver | — | 2007-09-25 |
| D547951 | Handle for a toothbrush | Duy Phong Vu | 2007-08-07 |
| D537206 | Electric shaver | — | 2007-02-20 |
| D535785 | Electric shaver | — | 2007-01-23 |
| D526487 | Head and neck unit of a toothbrush | Alexander Chenvainu, Thomas A. Christman, Duy Phong Vu | 2006-08-15 |
| D522176 | Electric shaver | Markus Orthey, Oliver Grabes, David Wykes | 2006-05-30 |
| D521188 | Electric shaver | Oliver Grabes, David Wykes | 2006-05-16 |
| D518600 | Electric shaver with an attachment | Oliver Grabes, David Wykes | 2006-04-04 |
| D518235 | Electric shaver | Oliver Grabes, David Wykes | 2006-03-28 |
| 7002085 | Slide switch | Thorsten Pohl | 2006-02-21 |
| D513341 | Cleaning device for an electric shaver | — | 2005-12-27 |
| D495091 | Electric shaver | — | 2004-08-24 |
| D489486 | Electric shaver | — | 2004-05-04 |
| 6530793 | Multipole connector assembly for low-voltage appliances | Reinhold Eichhorn, Michael Harms, Sebastian Hottenrott, Peter Junk, Michael Odemer +2 more | 2003-03-11 |
| 6505404 | Power driven hair clipper | — | 2003-01-14 |