Assignee
KOIVISTO TOMMI
FI·12 granted patents·2 pending applications·77 citations·filing 2008–2012
Top patents by PatentIndex Score
14 records- 0194US8289917B1Method and apparatus for defining resource elements for the provision of channel state information reference signalsKOIVISTO TOMMI·Filed 2011·Granted Oct 16, 2012·26 cites·28 claims
- 0292US8897254B2Apparatus, method and computer program product for selecting beam group and subset of beams in communication systemKOIVISTO TOMMI·Filed 2010·Granted Nov 25, 2014·17 cites·18 claims
- 0388US8825069B2Methods, apparatus and computer programs for configuring user equipmentKOIVISTO TOMMI·Filed 2012·Granted Sep 2, 2014·12 cites·16 claims
- 0479US9154194B2Devices and methods related to improvements in coordinated multipoint transmission arrangementsKOIVISTO TOMMI·Filed 2011·Granted Oct 6, 2015·4 cites·26 claims
- 0578US9172438B2Devices and methods related to controlling UE assumption of interferenceKOIVISTO TOMMI·Filed 2011·Granted Oct 27, 2015·4 cites·28 claims
- 0668US8599960B2Method and apparatus for multiple input multiple output distributed antenna arraysKOIVISTO TOMMI·Filed 2011·Granted Dec 3, 2013·2 cites·20 claims
- 0767US8804674B2Structure for OTA ENB-ENB communicationKOIVISTO TOMMI·Filed 2008·Granted Aug 12, 2014·3 cites·19 claims
- 0865US9270345B2Efficient signaling of common reference signal shifts and physical downlink control channel region mismatch in coordinated multipoint transmissionKOIVISTO TOMMI·Filed 2011·Granted Feb 23, 2016·1 cites·20 claims
- 0965US9088322B2Codebook subset restriction based on codebook groupingKOIVISTO TOMMI·Filed 2010·Granted Jul 21, 2015·2 cites·16 claims
- 1064US9077414B2Method, apparatuses and computer program products for transmission diversityKOIVISTO TOMMI·Filed 2008·Granted Jul 7, 2015·2 cites·13 claims
- 1163US9380526B2Method, apparatus and computer program product for reducing outage probability for mobile devicesKOIVISTO TOMMI·Filed 2008·Granted Jun 28, 2016·4 cites·15 claims
- 1248US9491689B2Cell search for flexible spectrum useKOIVISTO TOMMI·Filed 2009·Granted Nov 8, 2016·0 cites·15 claims
- 1339US2013058285A1Spatial hashing for enhanced control channel search spacesKOIVISTO TOMMI·Filed 2011·Application pending·0 cites
- 1437US2012026964A1System and method for signaling of interfering spatial layers with dedicated reference signalKOIVISTO TOMMI·Filed 2010·Application pending·0 cites
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