Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9552743 | Toothbrush monitoring device | Ulf Meriheinae, Ossi Kauppinen, Juha-Pekka Puurunen | 2017-01-24 |
| 9105197 | Toothbrush monitoring device | Ulf Meriheinae, Ossi Kauppinen, Juha-Pekka Puurunen | 2015-08-11 |
| 8585411 | Intelligent toothbrush monitoring device | Juha-Pekka Puurunen, Ari Visa, Jussi Collin, Jouni Kantola, Ivan Avdouevski +1 more | 2013-11-19 |
| 8337213 | Intelligent toothbrush monitoring device | Juha-Pekka Puurunen, Ari Visa, Jussi Collin, Jouni Kantola, Ivan Avdouevski +1 more | 2012-12-25 |
| 7810389 | Method for determining a tire position in a tire pressure measurement system | Manfred Brandl, Bernd Gessner | 2010-10-12 |
| 5844516 | Method and apparatus for wireless remote control | — | 1998-12-01 |
| 5698950 | Suppressor for an electronic ballast in a discharge lamp | — | 1997-12-16 |
| 5691604 | Method and circuit system for controlling a lighting electronics appliance | — | 1997-11-25 |
| 5552676 | Control device for an appliance consuming electric power | — | 1996-09-03 |