Inventor · disambiguated record
Mathias Johansson
Also filed as: JOHANSSON MATHIAS
17 granted patents·5 pending applications·1,530 citations·filing 1997–2014
96Inventor score
Files withERICSSON TELEFON AB L M13ANDREW CORP1BRAENNMARK LARS-JOHAN1ERICSSON INC1GNOTHIS HOLDING SA1
Top patents by PatentIndex Score
22 records- 0194US6947394B1Flexible radio link control protocolERICSSON TELEFON AB L M·Filed 2000·Granted Sep 20, 2005·142 cites·37 claims
- 0294US6173162B1Multiple code channel power control in a radio communication systemERICSSON TELEFON AB L M·Filed 1997·Granted Jan 9, 2001·219 cites·17 claims
- 0392US6307867B1Data transmission over a communications link with variable transmission ratesERICSSON TELEFON AB L M·Filed 1998·Granted Oct 23, 2001·263 cites·33 claims
- 0491US6701151B2Short access for realizing a signaling radio bearer in geranERICSSON INC·Filed 2001·Granted Mar 2, 2004·67 cites·45 claims
- 0589US6772215B1Method for minimizing feedback responses in ARQ protocolsERICSSON TELEFON AB L M·Filed 2000·Granted Aug 3, 2004·70 cites·64 claims
- 0689US6236646B1Packet data communications scheduling in a spread spectrum communications systemERICSSON TELEFON AB L M·Filed 1997·Granted May 22, 2001·155 cites·33 claims
- 0787US6473399B1Method and apparatus for determining an optimum timeout under varying data rates in an RLC wireless system which uses a PDU counterERICSSON TELEFON AB L M·Filed 1998·Granted Oct 29, 2002·228 cites·39 claims
- 0885US6363058B1Multi-service handling by a single mobile stationERICSSON TELEFON AB L M·Filed 1998·Granted Mar 26, 2002·122 cites·33 claims
- 0980US8213637B2Sound field control in multiple listening regionsBRAENNMARK LARS-JOHAN·Filed 2009·Granted Jul 3, 2012·18 cites·20 claims
- 1079US6643813B1Method and apparatus for reliable and efficient data communicationsERICSSON TELEFON AB L M·Filed 1999·Granted Nov 4, 2003·113 cites·22 claims
- 1178US9574637B2Epicyclic gear trainSWEPART TRANS AB·Filed 2014·Granted Feb 21, 2017·5 cites·14 claims
- 1275US6301479B1Technique for providing a secure link in a mobile communication systemERICSSON TELEFON AB L M·Filed 1999·Granted Oct 9, 2001·93 cites·40 claims
- 1369US6873624B1Arrangement and a method in a switched telecommunication systemERICSSON TELEFON AB L M·Filed 2000·Granted Mar 29, 2005·15 cites·14 claims
- 1467US7259847B2Use of optical diffraction elements in detection methodsGNOTHIS HOLDING SA·Filed 2002·Granted Aug 21, 2007·10 cites·38 claims
- 1563US7006486B1Arrangement and a method in a switched telecommunication systemERICSSON TELEFON AB L M·Filed 2000·Granted Feb 28, 2006·5 cites·12 claims
- 1661US8676261B2Base station for mobile communication systemHERMANSSON BO·Filed 2005·Granted Mar 18, 2014·5 cites·20 claims
- 1747US7492756B2Arrangement and a method in a switched telecommunication systemERICSSON TELEFON AB L M·Filed 2004·Granted Feb 17, 2009·0 cites·10 claims
- 1843US2004174883A1Method and arrangement for bandwidth shaping in data communications systemFiled 2002·Application pending·0 cites
- 1943US2015024750A1Handover restrictionOPTIS WIRELESS TECHNOLOGY LLC·Filed 2011·Application pending·0 cites
- 2041US2014274059A1Plmn selection at handover to a target shared location being shared between core network operatorsERICSSON TELEFON AB L M·Filed 2012·Application pending·0 cites
- 2141US2013150039A1Handover restrictionRAMLE PETER·Filed 2011·Application pending·0 cites
- 2236US2008170647A1Device for Noise ReductionANDREW CORP·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →