Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12364584 | Electric toothbrush system with pressure detection | Tolulope OGUNSINA, Wiktor GRAJKOWSKI, Matthaus Ittner, Patrick Diem | 2025-07-22 |
| 12035800 | Electric toothbrush system | Tolulope OGUNSINA, Matthaus Ittner, Patrick Diem, Wiktor GRAJKOWSKI | 2024-07-16 |
| 11941997 | Toothbrush coaching system | Tolulope OGUNSINA, Wiktor GRAJKOWSKI, Matthaus Ittner, Patrick Diem | 2024-03-26 |
| 10825355 | Toothbrush orientation system | Matthaus Ittner, Tolulope OGUNSINA, Wiktor GRAJKOWSKI, Patrick Diem | 2020-11-03 |
| 7155795 | Method for mounting a surgical blade onto a scalpel and for subsequently removing the blade from the scalpel using a package incorporating a pivotable flap | Michael R. Abidin, Steven P. Lehmbeck | 2007-01-02 |
| 7036660 | Surgical blade package | Michael R. Abidin, Steven P. Lehmbeck | 2006-05-02 |
| 5097820 | Articulating mouth-prop device for use in the diagnosis and/or treatment of patients suffering from trismus or other medical or dental problems or for other purposes | David H. Shulman, Barry R. Berman | 1992-03-24 |
| 4991566 | Articulating mouth-prop device for use in the diagnosis and/or treatment of patients suffering from trismus or other medical or dental problems or for other purposes | David H. Shulman, Barry R. Berman | 1991-02-12 |
| 4903422 | License plate frame assembly | — | 1990-02-27 |
| 4861011 | Workpiece receiving and positioning device for machining operations | — | 1989-08-29 |
| 4186916 | Precision workpiece positioning means for machine tools | — | 1980-02-05 |