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Patent applications and USPTO patent grants for Poykko; Sami.The latest application filed is for "method and arrangement for arranging practical aspects of a demand responsive transport system".
Patent | Date |
---|---|
Method and system for estimating the position of a mobile device Grant 7,751,827 - Poykko , et al. July 6, 2 | 2010-07-06 |
Method and Arrangement for Arranging Practical Aspects of a Demand Responsive Transport System App 20080270204 - Poykko; Sami ;   et al. | 2008-10-30 |
Signal path detection for wireless networks including repeaters Grant 7,412,207 - Poykko August 12, 2 | 2008-08-12 |
Method and system for estimating the position of a mobile device App 20050267677 - Poykko, Sami ;   et al. | 2005-12-01 |
Signal path detection for wireless networks including repeaters App 20050221754 - Poykko, Sami | 2005-10-06 |
Location system App 20040132464 - Poykko, Sami ;   et al. | 2004-07-08 |
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