Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10172114 | Apparatus and associated methods for determining available channels based on predicted movement | Mikko Aleksi Uusitalo, Pasi Rinne-Rahkola, Ari Ahtiainen | 2019-01-01 |
| 9730017 | Method and apparatus for ad-hoc peer-to-peer augmented reality environment | Petros Belimpasakis, Asta Maria Karkkainen, Mikko Aleksi Uusitalo | 2017-08-08 |
| 9417691 | Method and apparatus for ad-hoc peer-to-peer augmented reality environment | Petros Belimpasakis, Asta Maria Karkkainen, Mikko Aleksi Uusitalo | 2016-08-16 |
| 9107031 | Service provision in a communication system | Ahti Muhonen, Jens Staack, Jan Kall | 2015-08-11 |
| 7813505 | Sequence number synchronization for ciphering | Dan Forsberg, Haitao Tang | 2010-10-12 |
| 7532894 | Providing location information of a user equipment | Ahti Muhonen, Jan Kall, Marjatta Vacker, Johanna Katariina Pekonen | 2009-05-12 |
| 7526642 | Controlling delivery of certificates in a mobile communication system | Tuija Hurtta, Nadarajah Asokan, Philip Ginzboorg, Valtteri Niemi, Miikka Poikselka | 2009-04-28 |
| 7358899 | Distance estimation in a communication system | Ruutu Ville, Marko Alanen, Gudni Gunnarsson | 2008-04-15 |
| 7274939 | Cellular radio locator system | Ville Ruutu, Marko Alanen, Gudni Gunnarson, Olli Hyvarinen | 2007-09-25 |
| 7194272 | Calculation method in a radio system for calculating the geometrical time difference between transmitters | Ville Ruutu | 2007-03-20 |
| 7039433 | Methods for determining times and changes of times of transmission, radio communications system and processor | Jani Moilanen, Ville Ruutu | 2006-05-02 |
| 6990093 | Method of transmitting synchronized channel in radio transmitter | Ville Ruutu, Marko Alanen, Gudni Gunnarson, Olli Hyvarinen | 2006-01-24 |
| 6667963 | Cellular radio synchronization | Ville Ruutu | 2003-12-23 |
| 6665540 | Method and system for locating a mobile terminal in a cellular radio network | Jani Moilanen | 2003-12-16 |
| 6597914 | Method for determining timing differences between radio transmitters and a radio network incorporating the same | Marko Silventoinen | 2003-07-22 |
| 6484031 | Locating method and arrangement | Ville Ruutu | 2002-11-19 |
| 6456237 | Method of measuring time difference, and radio system | Ville Ruutu, Marko Alanen, Gudni Gunnarsson, Olli Hyvarinen | 2002-09-24 |
| 6445928 | Calculation method in a radio system for calculating the geometrical time difference between transmitters | Ville Ruutu | 2002-09-03 |
| 6442392 | Method and arrangement for locating a mobile station | Ville Ruutu | 2002-08-27 |
| 6327474 | Method for locating mobile station in distributed manner | Ville Ruutu, Marko Alanen, Olli Hyvarinen, Gudni Gunnarsson, Matti Vilppula +1 more | 2001-12-04 |
| 6108553 | Mobile station positioning system | Marko Silventoinen, Mika Raitola, Jukka Ranta | 2000-08-22 |