Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10462618 | Handling a pre-empted communication | Mika Väisänen, Olli-Pekka Lahtinen | 2019-10-29 |
| 9735975 | Method, apparatus, and computer program product for providing internet protocol multicast transport | Natalia Miettinen | 2017-08-15 |
| 9094903 | Method and apparatus for distribution of topology information in communication networks | Petri Jolma | 2015-07-28 |
| 9042345 | Action times for handover of mobile stations | Achim Von Brandt, Sandro Grech, Aik Chindapol | 2015-05-26 |
| 8893231 | Multi-access authentication in communication system | Ravi Pandey, Hannu Tuominen | 2014-11-18 |
| 8831599 | Avoiding ping-pong handovers | Lauri Kuru, Petri Jolma, Zexian Li, Jarmo Makinen | 2014-09-09 |
| 8755322 | Method, apparatus, and computer program product for providing internet protocol multicast transport | Natalia Miettinen | 2014-06-17 |
| 8743760 | Method and apparatus utilizing protocols | Woonhee Hwang | 2014-06-03 |
| 8660555 | Quality of service mechanism | Zexian Li | 2014-02-25 |
| 8644274 | Method and structures for mobility policy in a WiMAX communications system | Zexian Li, Ravi Pandey | 2014-02-04 |
| 8374631 | Provision of location information in a communication system | Jan Kall, Kalle Ahmavaara, Jens Staack | 2013-02-12 |
| 8364114 | Emergency and priority calling support in WiMAX | Zexian Li, Ravi Pandey, Tommi Rantanen, Jukka Ala-Vannesluoma, Jani Hirsimaki +4 more | 2013-01-29 |
| 8203989 | Distributing content in a communication network | Achim von Brandt, Natalia Miettinen | 2012-06-19 |
| 8171541 | Enabling provider network inter-working with mobile access | Ravi Pandey, Zexian Li | 2012-05-01 |
| 7733824 | Fixed access point for a terminal device | Vesa Pauli Hellgren, Sandro Grech | 2010-06-08 |
| 7715389 | Broadcast support for mobile systems | Zexian Li, Ravi Pandey | 2010-05-11 |
| 7573904 | Ad hoc networking of terminals aided by a cellular network | Keijo Lahetkangas, Kai Mustonen | 2009-08-11 |
| 6980832 | Method of reducing transmission power in a wireless communication system | Juha Ylitalo | 2005-12-27 |
| 6904055 | Ad hoc networking of terminals aided by a cellular network | Keijo Lahetkangas, Kai Mustonen | 2005-06-07 |