Inventor
Andreas Cedergren
Inventor
Bjarred, SE
Overview
Patents· 35 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission30%
H04WWireless communication networks29%
H04LTransmission of digital information, e.g. telegraphic communication27%
H04JMultiplex communication8%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use4%
G06FElectric digital data processing1%
PatentTitleYear
11,064,409Mobility for beam-forming systems202111,032,837Wireless device and a network node for a wireless communication system202111,005,554Mobility for beam-forming systems202110,959,141Mobility synchronization measurements202110,938,497Network architecture, methods, and devices for a wireless communications network202110,666,409Mobility reference signal allocation202010,644,854Mobility reference signal allocation202010,638,253Network architecture, methods, and devices for a wireless communications network202010,630,410Network architecture, methods, and devices for a wireless communications network202010,615,861Beam switching in a cellular network where the network nodes support a plurality of beams202010,536,885Mobility for beam-forming systems202010,498,426Beam switching in a cellular network where the network nodes support a plurality of beams201910,374,680Mobility reference signal allocation201910,367,677Network architecture, methods, and devices for a wireless communications network201910,334,489Mobility synchronization measurements201910,306,574Synchronization assistance to a mobile station201910,165,456Methods for transmitting mobility signals and related network nodes and wireless devices20189,693,273'Triggering pilot transmission for mobility measurements'20179,615,247'Redundancy version selection based on receiving quality and transport format'20179,591,543'Handover control'20179,264,081'Method and apparatus for interference cancellation efficiency estimation and control'20169,094,250'Method of channel cancellation, radio receiver, cellular communication device and computer program'20159,060,306'Estimation of channel quality indicator using additional reference signals'20158,995,499'Method and apparatus for signal quality reporting for interference-cancellation receivers'20158,731,094'Method and device for decoding of precoded signals'20148,411,780'Estimating the ratio of traffic channel power to pilot power in a MIMO wireless communication system'20138,385,477'Decision boundary estimation for MIMO wireless receivers'20138,295,417'Method and apparatus for efficient estimation of interference in a wireless receiver'20128,068,532'Scaling in a receiver for coded digital data symbols'20117,916,773'Scaling and truncating in a receiver for coded digital data symbols'20117,738,535'Method and apparatus for removing pilot channel amplitude dependencies from RAKE receiver output'20107,551,106'Adjusting soft values to reduce bias'20097,466,658'Receiver and method for decoding of truncated data'20087,376,195'Digital communication systems having decreased memory'20087,154,966'Method and system for M-QAM detection in communication systems'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2021Patents assigned to ERICSSON TELEFON AB L M (34)· patent assignee history
2006–2008Based in Lund, SE· patent location history
2009–2021Based in Bjarred, SE· patent location history
2010Based in Lule{dot over (a)}, SE· patent location history
2011–2015Patents assigned to CEDERGREN ANDREAS (6)· patent assignee history
2011–2013Patents assigned to JONSSON ELIAS (3)· patent assignee history
2013–2015Patents assigned to ROSENQVIST ANDERS (2)· patent assignee history
2017Patents assigned to ERICSSON TELEFON AB L M (publ) (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ERICSSON TELEFON AB L M | 34 | 2006–2021 |
| CEDERGREN ANDREASself | 6 | 2011–2015 |
| ERICSSON TELEFON AB L M (publ) | 3 | 2017 |
| JONSSON ELIAS | 3 | 2011–2013 |
| ROSENQVIST ANDERS | 2 | 2013–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bjarred, SE | 31 | 2009–2021 |
| Lund, SE | 3 | 2006–2008 |
| Lule{dot over (a)}, SE | 1 | 2010 |