Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8082670 | Shaving head for an electric shaver | Renata Burghardt, Martin Kluge, Ricardo Hojczyk, Werner Dalitz, Luis Burrel Diez +3 more | 2011-12-27 |
| 7415768 | Shear system for an electric hair removing apparatus | Raoul Bader, Luis Burrel, Werner Dalitz, Andreas Moehring, Martin Kluge +1 more | 2008-08-26 |
| 7237339 | Dry shaving apparatus | Ray Parsonage, Terry Royle, Peter Soul, Michael Harms, Michael Odemer | 2007-07-03 |
| 6615492 | Dry shaving apparatus | Ray Parsonage, Terry Royle, Peter Soul, Michael Harms, Michael Odemer | 2003-09-09 |
| 6308414 | Dry shaving apparatus | Ray Parsonage, Terry Royle, Peter Soul, Michael Harms, Michael Odemer | 2001-10-30 |
| 6223438 | Dry shaving apparatus | Ray Parsonage, Terry Royle, Peter Soul, Michael Harms, Michael Odemer | 2001-05-01 |