Inventor · Kungshättan, SE

Svante Bergman

51Patents
6h-index
35Co-inventors
68Inventor score

Filing activity: Dec 20, 2010 → Jan 19, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US8494033B2 Methods providing precoder feedback using multiple precoder indices and related communications devices and systems Electricity 31 Active
US11451274B2 Adaptive downlink multi user multiple input multiple output (MU-MIMO)precoding using uplink signal subspace tracking for active antenna systems AAS Electricity 25 Active
US9337970B2 Configuration of coordinated multipoint transmission hypotheses for channel state information reporting Electricity 19 Active
US9236916B2 Node and method for generating beamformed for downlink communications Electricity 11 Active
US10462796B2 Systems and methods of reducing interference in a wireless communications system Electricity 10 Active
US8831125B2 Data transmission in a multiple antenna system Electricity 7 Active
US8798550B2 Methods and arrangements for CSI reporting Electricity 6 Active
US9331386B2 Beamformed downlink communications for a multiple antenna system Electricity 6 Active
US9179332B2 Artificial interference injection for channel state information reporting Electricity 4 Active
US10505600B2 Methods and devices for quantizing beam phases for a precoder Electricity 4 Active
US10020857B2 Precoding a transmission from an antenna array that includes co-polarized antenna elements aligned in a given spatial dimension Electricity 3 Active
US10630355B2 Methods and devices for determining precoder parameters in a wireless communication network Electricity 3 Active
US9591655B2 Method and arrangement in a wireless communication system Electricity 3 Active
US11251843B2 Methods and devices for determining precoder parameters in a wireless communication network Electricity 2 Active
US8885749B2 Radio base station and method therein for transforming a data transmission signal Electricity 2 Active
US9560540B2 Method and arrangement in a wireless communication system Electricity 2 Active
US9935695B2 Precoding a transmission from a two-dimensional antenna array using a partially reshaped codebook Electricity 2 Active
US10205495B2 Methods and devices for determining precoder parameters in a wireless communication network Electricity 2 Active
US9059758B2 Method and arrangement in a wireless communication system Electricity 2 Active
US9641236B2 Methods and arrangements for CSI reporting Electricity 2 Active
US9888406B2 Reference signal density adaptation Electricity 2 Active
US10615856B2 Methods and devices for determining precoder parameters in a wireless communication network Electricity 1 Active
US9204317B2 Methods and arrangements for CSI reporting Electricity 1 Active
US10333596B2 Methods and devices for determining precoder parameters in a wireless communication network Electricity 1 Active
US11671154B2 Methods and devices for determining precoder parameters in a wireless communication network Electricity 1 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.