Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12235109 | Absolute heading estimation with constrained motion | — | 2025-02-25 |
| 11874115 | Positioning of mobile object in underground worksite | Tuukka Vainio, Lauri Siivonen, Jussi Puura, Tomi Von Essen | 2024-01-16 |
| 9885575 | Vehicle positioning | — | 2018-02-06 |
| 9544740 | Method, apparatus and computer program product for orienting a smartphone display and estimating direction of travel of a pedestrian | Jussi Parviainen | 2017-01-10 |
| 8838147 | Method and apparatus for determining environmental context utilizing features obtained by multiple radio receivers | Antti Eronen, Jussi Leppänen, Jussi Parviainen, Jayaprasad Bojja | 2014-09-16 |
| 8585411 | Intelligent toothbrush monitoring device | Juha-Pekka Puurunen, Ari Visa, Jouni Kantola, Ivan Avdouevski, Ulf Meriheinä +1 more | 2013-11-19 |
| 8337213 | Intelligent toothbrush monitoring device | Juha-Pekka Puurunen, Ari Visa, Jouni Kantola, Ivan Avdouevski, Ulf Meriheinä +1 more | 2012-12-25 |
| 6834528 | Method, device and system for calibrating angular rate measurement sensors | Jani Kappi | 2004-12-28 |