Inventor

Henrik Asplund

Inventor

Stockholm, SE

Overview

2011–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 57 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Bprimary

H04BTransmission38%

H04WWireless communication networks26%

H04LTransmission of digital information, e.g. telegraphic communication14%

H01QAntennas, i.e. radio aerials11%

H04JMultiplex communication6%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use3%

H01PWaveguides1%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications1%

PatentTitleYear

11,011,820Antenna system providing coverage for multiple-input multiple-output, MIMO, communication, a method and system2021 10,938,497Network architecture, methods, and devices for a wireless communications network2021 10,886,982Method and network node for selecting codebook2021 10,848,190Receiving device and method performed therein for handling signaling in a wireless communication network2020 10,778,314Determination of a preferred beam in a cellular communication network employing signal beam-forming2020 10,681,557Cell operation in a wireless communications network2020 10,658,750Reduced gain of an antenna beam pattern2020 10,638,253Network architecture, methods, and devices for a wireless communications network2020 10,630,410Network architecture, methods, and devices for a wireless communications network2020 10,555,184Cell shaping in wireless communications networks2020 10,547,370Efficient channel characteristics handling2020 10,432,278First communication device and methods performed thereby for managing beamforming by a second communication device for transmission of a signal2019 10,405,203Establishing usefulness of remote antenna units in a wireless communications system2019 10,389,424Method for adapting a beam shape of a beam2019 10,367,677Network architecture, methods, and devices for a wireless communications network2019 10,361,764Determination of a preferred beam in a cellular communication network employing signal BeamForming2019 10,348,381Antenna system configuration2019 10,069,542MIMO coverage over bi-directional leaky cables2018 9,887,750'Method in a network node and a network node for controlling communication between a radio base station and user equipments in a wireless communication system'2018 9,693,350'Method and network node for determining channel state information in an upcoming time slot'2017 9,620,860'Slotted wave guide antenna with angled subsection'2017 9,596,019'Polarization co-ordination'2017 9,578,519'Antenna settings in wireless communications networks'2017 9,577,738'Relay device and associated vehicle and method'2017 9,560,533'Outdoor-indoor MIMO communication system using multiple repeaters and leaky cables'2017 9,559,763'Method and arrangement for polarization control in a communication system'2017 9,515,386'Antenna arrangement'2016 9,431,716'Leaky coaxial cable having radiation slots that can be activated or deactivated'2016 9,331,374'MIMO coverage over bi-directional leaky cables'2016 9,294,162'Outdoor-indoor MIMO communication system using multiple repeaters and leaky cables'2016 9,270,359'Method and arrangement for polarization control in a communication system'2016 9,264,110'Enhanced rank for outdoor to indoor coverage'2016 9,246,229'Antenna arrangement with an elongated structure for guiding an electromagnetic wave'2016 9,225,502'Method and network node for determining channel state information in an upcoming time slot'2015 9,198,190'Closed loop precoding weight estimation'2015 9,136,932'Method and arrangement for tuning polarizations for orthogonally polarized antennas'2015 9,106,289'Antenna device and method for precoding data in a multiple-input multiple-output system'2015 9,088,999'Using information in multiple sub-bands to adaptively determine CQI'2015 9,031,162'Mobility-resilient multi-antenna communications'2015 8,942,766'Arrangement for improved isolation between adjacent cell areas'2015 8,929,953'Method and arrangement for coordinating polarizations in a wireless communication system'2015 8,929,804'Node in a wireless communication network arranged to communicate with at least one serving node'2015 8,913,963'Method and device in over-the-air test environment'2014 8,913,964'Method and device in over-the-air test environment'2014 8,914,030'Handover for an intermediate node in a wireless communication network'2014 8,891,676'Antenna device and method in a MIMO system'2014 8,890,758'Antenna arrangement'2014 8,891,657'Transmission power distribution for MIMO communications when multiplicative noise limited'2014 8,842,764'Precoder weight selection for MIMO communications when multiplicative noise limited'2014 8,831,127'Antenna reconfiguration for MIMO communications when multiplicative noise limited'2014 8,665,994'Antenna device'2014 8,548,399'Adaptive antenna transmission and antenna calibration'2013 8,447,307'Handover for an intermediate node in a wireless communication network'2013 8,396,141'Efficient cell selection'2013 8,320,926'Methods and arrangements in a wireless communication system'2012 8,295,772'Device for improved isolation characteristics in a telecommunications system'2012 8,009,622'Method and apparatus for improved single cell adaption due to change in environment'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2021Patents assigned to ERICSSON TELEFON AB L M (48)· patent assignee history

2011–2021Based in Stockholm, SE· patent location history

2012–2017Patents assigned to ASPLUND HENRIK (30)· patent assignee history

2013–2016Patents assigned to COLDREY MIKAEL (8)· patent assignee history

2013–2017Patents assigned to MEDBO JONAS (8)· patent assignee history

2016–2017Patents assigned to ERICSSON TELEFON AB L M (publ) (8)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ERICSSON TELEFON AB L M	48	2011–2021
ASPLUND HENRIKself	30	2012–2017
COLDREY MIKAEL	8	2013–2016
ERICSSON TELEFON AB L M (publ)	8	2016–2017
MEDBO JONAS	8	2013–2017

Locations

Location	Patents	Span
Stockholm, SE	57	2011–2021