Inventor

Per Johan Torsner

Inventor

Masaby, FI

Overview

2007–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 38 as inventor

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

H04Wprimary

H04WWireless communication networks41%

H04LTransmission of digital information, e.g. telegraphic communication40%

H04BTransmission11%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use6%

H03MCoding1%

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

PatentTitleYear

11,101,942HARQ in spatial multiplexing MIMO system2021 10,903,940Method and arrangement for retransmission using HARQ2021 10,595,290Methods and arrangements for a mobile communications network2020 10,326,563HARQ in spatial multiplexing MIMO system2019 10,187,837Method and apparatus for seamless handover in a wireless communication network2019 9,974,034Methods and arrangements for a mobile communications network2018 9,918,307'MAC-D multiplexing in UTRAN HSDPA wireless networks'2018 9,882,683'Autonomous transmission for extended coverage'2018 9,877,252Method and apparatus for seamless handover in a wireless communication network2018 9,866,353'HARQ in spatial multiplexing MIMO system'2018 RE046569'Method for implicit conveying of uplink feedback information'2017 9,698,942'Method and arrangement for retransmission using HARQ'2017 9,426,710'Method and apparatus for seamless handover in a wireless communication network'2016 9,392,616'HARQ in spatial multiplexing MIMO system'2016 9,191,895'Method and a device for saving power in a wireless user terminal'2015 9,179,474'Combined contention and scheduling based uplink for S3g'2015 8,964,539'Active queue management for wireless communication network uplink'2015 8,966,333'Method and arrangement for retransmission using HARQ'2015 8,818,375'Method and apparatus for seamless handover in a wireless communication network'2014 8,724,579'Method and unit for efficient reporting of scheduling information in a wireless telecommunications system'2014 8,705,431'Method and system for providing autonomous retransmissions in a wireless communication system'2014 8,675,568'Method and a device for saving power in a wireless user terminal'2014 8,634,315'Method and arrangement for transmitting a data unit in a wireless communications system'2014 8,565,126'Method and a transceiver for reducing retransmissions in a telecommunications system'2013 8,498,246'HARQ in spatial multiplexing MIMO system'2013 8,488,552'Downlink solution for seamless and lossless cell change in a cellular system'2013 8,467,421'MAC-d multiplexing in UTRAN HSDPA wireless networks'2013 8,345,649'Method for indication of consecutive data units in a RAN'2013 8,284,777'Uplink cell changes in a mobile communication network'2012 8,279,806'Technique for uplink data transmissions in communication networks'2012 8,265,628'Method and apparatus for seamless handover in a wireless communication network'2012 8,254,936'Method, computer program and base station for prediction based allocation of processing resources in a non-serving base station'2012 8,243,666'Method and unit for efficient reporting of scheduling information in a wireless telecommunications system'2012 8,214,710'Methods and apparatus for processing error control messages in a wireless communication system'2012 8,102,805'HARQ in spatial multiplexing MIMO system'2012 8,010,115'Method for reducing uplink traffic load on transport network at basestation during soft handover'2011 7,783,730'Signalling optimisations using hash functions'2010 7,187,677'Avoiding stall conditions and sequence number ambiguity in an automatic repeat request protocol'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2021Patents assigned to ERICSSON TELEFON AB L M (32)· patent assignee history

2007Based in Espoo, FI· patent location history

2010–2021Based in Masaby, FI· patent location history

2012–2018Patents assigned to TORSNER PER JOHAN (20)· patent assignee history

2012–2018Patents assigned to PARKVALL STEFAN (5)· patent assignee history

2012–2014Patents assigned to PEISA JANNE (5)· patent assignee history

2016–2018Patents assigned to ERICSSON TELEFON AB L M (publ) (5)· patent assignee history

2021Based in Kyrkslatt, FI· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ERICSSON TELEFON AB L M	32	2007–2021
TORSNER PER JOHANself	20	2012–2018
ERICSSON TELEFON AB L M (publ)	5	2016–2018
PARKVALL STEFAN	5	2012–2018
PEISA JANNE	5	2012–2014

Locations

Location	Patents	Span
Masaby, FI	36	2010–2021
Kyrkslatt, FI	1	2021
Espoo, FI	1	2007