| 8683637 |
Dental cleaning device |
Alexander Hilscher, Hansjorg Reick, Martin Stratmann, Wolfgang Vorbeck, Armin Schwarz-Hartmann +1 more |
2014-04-01 |
| 8671493 |
Dental cleaning device |
Alexander Hilscher, Hansjorg Reick, Martin Stratmann, Wolfgang Vorbeck, Armin Schwarz-Hartmann +1 more |
2014-03-18 |
| 8443475 |
Method and device for cleaning teeth |
Alexander Hilscher, Horst Mannebach, Hansjorg Reick, Armin Schwarz-Hartmann, Martin Stratmann +1 more |
2013-05-21 |
| 8443476 |
Dental cleaning device |
Alexander Hilscher, Hansjorg Reick, Martin Stratmann, Wolfgang Vorbeck, Armin Schwarz-Hartmann +1 more |
2013-05-21 |
| 8424143 |
Electric toothbrush |
Michael Stolper, Heiko Bornheimer, Joachim Lepper, Philipp Jung, Armin Schwarz-Hartmann |
2013-04-23 |
| 8181301 |
Dental cleaning device |
Alexander Hilscher, Hansjorg Reick, Martin Stratmann, Wolfgang Vorbeck, Armin Schwarz-Hartmann +1 more |
2012-05-22 |
| 8172574 |
Indicating teeth cleaning time |
Peter Hilfinger, Alexander Hilscher, Wolfgang Goecking |
2012-05-08 |
| 7987545 |
Method and device for cleaning teeth |
Alexander Hilscher, Horst Mannebach, Hansjorg Reick, Armin Schwarz-Hartmann, Martin Stratmann +1 more |
2011-08-02 |
| 7985073 |
Method and device for cleaning teeth |
Alexander Hilscher, Horst Mannebach, Hansjorg Reick, Armin Schwarz-Hartmann, Martin Stratmann +1 more |
2011-07-26 |
| 7979939 |
Dental cleaning device |
Alexander Hilscher, Hansjorg Reick, Armin Schwarz-Hartmann, Martin Stratmann, Wolfgang Vorbeck |
2011-07-19 |
| 7861349 |
Method and device for cleaning teeth |
Alexander Hilscher, Horst Mannebach, Hansjorg Reick, Armin Schwarz-Hartmann, Martin Stratmann +1 more |
2011-01-04 |
| 7774886 |
Method and device for cleaning teeth |
Alexander Hilscher, Horst Mannebach, Hansjorg Reick, Armin Schwarz-Hartmann, Martin Stratmann +1 more |
2010-08-17 |
| 7770251 |
Method and device for cleaning teeth |
Alexander Hilscher, Horst Mannebach, Hansjorg Reick, Armin Schwarz-Hartmann, Martin Stratmann +1 more |
2010-08-10 |
| 7682153 |
Indicating teeth cleaning time |
Peter Hilfinger, Alexander Hilscher, Wolfgang Gocking |
2010-03-23 |
| 7673360 |
Dental cleaning device |
Alexander Hilscher, Hansjorg Reick, Martin Stratmann, Wolfgang Vorbeck, Armin Schwarz-Hartmann |
2010-03-09 |
| 7661172 |
Dental cleaning device |
Alexander Hilscher, Hansjorg Reick, Martin Stratmann, Wolfgang Vorbeck, Armin Schwarz-Hartmann |
2010-02-16 |
| 7624467 |
Dental cleaning device |
Alexander Hilscher, Hansjorg Reick, Armin Schwarz-Hartmann, Martin Stratmann, Wolfgang Vorbeck |
2009-12-01 |
| 7621015 |
Method and device for cleaning teeth |
Alexander Hilscher, Hansjorg Reick, Armin Schwarz-Hartmann, Martin Stratmann, Wolfgang Vorbeck |
2009-11-24 |
| 7207080 |
Dental cleaning device |
Alexander Hilscher, Hansjorg Reick, Martin Stratmann, Wolfgang Vorbeck, Armin Schwarz-Hartmann |
2007-04-24 |
| 7086111 |
Electric dental cleaning device |
Alexander Hilscher, Hansjorg Reick, Armin Schwarz-Hartmann, Martin Stratmann, Wolfgang Vorbeck |
2006-08-08 |
| 7024717 |
Method and device for cleaning teeth |
Alexander Hilscher, Horst Mannebach, Hansjorg Reick, Armin Schwarz-Hartmann, Martin Stratmann +1 more |
2006-04-11 |
| 6798169 |
Rechargeable toothbrushes with charging stations |
Martin Stratmann |
2004-09-28 |
| 6753663 |
Electric motor controlled as an electroacoustic transducer |
Philipp Jung |
2004-06-22 |