Assignee
SIERRA WIRELESS INC
CA·145 granted patents·31 pending applications·2,257 citations·filing 1995–2023
Top patents by PatentIndex Score
176 records- 0196US6697030B2Tunable dual band antenna systemSIERRA WIRELESS INC·Filed 2002·Granted Feb 24, 2004·245 cites·3 claims
- 0295US11395343B2Method and apparatus for supporting two-step random access channel usage in a wireless communication systemSIERRA WIRELESS INC·Filed 2020·Granted Jul 19, 2022·8 cites·10 claims
- 0395USD631055SWireless deviceSIERRA WIRELESS INC·Filed 2009·Granted Jan 18, 2011·82 cites·1 claims
- 0495US7102620B2Mobile electronic deviceSIERRA WIRELESS INC·Filed 2002·Granted Sep 5, 2006·268 cites·40 claims
- 0594US7724201B2Compact diversity antenna systemSIERRA WIRELESS INC·Filed 2008·Granted May 25, 2010·45 cites·25 claims
- 0693USD638001SModemSIERRA WIRELESS INC·Filed 2009·Granted May 17, 2011·56 cites·1 claims
- 0792US11419131B2Method and apparatus for multi-transport block grant transmissionsSIERRA WIRELESS INC·Filed 2019·Granted Aug 16, 2022·6 cites·12 claims
- 0892USD496642SElectronic communication deviceSIERRA WIRELESS INC·Filed 2003·Granted Sep 28, 2004·61 cites·1 claims
- 0990US6968171B2Adaptive noise reduction system for a wireless receiverSIERRA WIRELESS INC·Filed 2002·Granted Nov 22, 2005·61 cites·29 claims
- 1090USD496655SKeyboard of an electronic communication deviceSIERRA WIRELESS INC·Filed 2003·Granted Sep 28, 2004·51 cites·1 claims
- 1190USD372701SShrink wrap battery packSIERRA WIRELESS INC·Filed 1995·Granted Aug 13, 1996·42 cites·1 claims
- 1289US9184880B2Method and device enabling a dynamic bundle size HARQ mechanismSIERRA WIRELESS INC·Filed 2013·Granted Nov 10, 2015·12 cites·25 claims
- 1389US7599393B1Architecture for emulating an ethernet network interface cardSIERRA WIRELESS INC·Filed 2006·Granted Oct 6, 2009·28 cites·40 claims
- 1488US9716988B2Method and apparatus for communicating with LTE terminals having restricted capabilitiesSIERRA WIRELESS INC·Filed 2014·Granted Jul 25, 2017·8 cites·24 claims
- 1588USD452496SWireless communication device for a personal data assistantSIERRA WIRELESS INC·Filed 2001·Granted Dec 25, 2001·47 cites·1 claims
- 1686US10051570B2Method and apparatus for communication of system information in a wireless systemSIERRA WIRELESS INC·Filed 2015·Granted Aug 14, 2018·5 cites·26 claims
- 1786USD629805SUSB adaptorSIERRA WIRELESS INC·Filed 2009·Granted Dec 28, 2010·34 cites·1 claims
- 1886USD560911SCarrying case for electronic communications cardSIERRA WIRELESS INC·Filed 2006·Granted Feb 5, 2008·46 cites·1 claims
- 1985US11229028B2Method and system for radio resource allocationSIERRA WIRELESS INC·Filed 2016·Granted Jan 18, 2022·4 cites·18 claims
- 2084US6359591B1Locking antenna for personal computer cardSIERRA WIRELESS INC·Filed 2000·Granted Mar 19, 2002·47 cites·33 claims
- 2183US11399355B2Method and apparatus for time advance validation using reference signal received powerSIERRA WIRELESS INC·Filed 2020·Granted Jul 26, 2022·2 cites·9 claims
- 2283US9226117B2Dynamic assignment of cell broadcast message identifiersSIERRA WIRELESS INC·Filed 2012·Granted Dec 29, 2015·6 cites·23 claims
- 2383US6400336B1Tunable dual band antenna systemSIERRA WIRELESS INC·Filed 2001·Granted Jun 4, 2002·26 cites·17 claims
- 2482USD452495SWireless communication device for a personal data assistantSIERRA WIRELESS INC·Filed 2001·Granted Dec 25, 2001·32 cites·1 claims
- 2581US7916090B2Antenna configurations for compact device wireless communicationSIERRA WIRELESS INC·Filed 2008·Granted Mar 29, 2011·11 cites·10 claims
- 2680USD620485SWireless routerSIERRA WIRELESS INC·Filed 2009·Granted Jul 27, 2010·33 cites·1 claims
- 2780USD509493SWireless mobile telephoneSIERRA WIRELESS INC·Filed 2003·Granted Sep 13, 2005·27 cites·1 claims
- 2880US6876697B2Apparatus and method for power ramp up of wireless modem transmitterSIERRA WIRELESS INC·Filed 2000·Granted Apr 5, 2005·36 cites·47 claims
- 2980US6339405B1Dual band dipole antenna structureSIERRA WIRELESS INC·Filed 2001·Granted Jan 15, 2002·39 cites·32 claims
- 3080US5878234ALow power serial protocol translator for use in multi-circuit board electronic systemsSIERRA WIRELESS INC·Filed 1996·Granted Mar 2, 1999·129 cites·31 claims
- 3178US7388753B2Methods and apparatuses for thermal dissipationSIERRA WIRELESS INC·Filed 2006·Granted Jun 17, 2008·6 cites·14 claims
- 3278US7106569B2Adaptive current limiter for wireless modemSIERRA WIRELESS INC·Filed 2002·Granted Sep 12, 2006·20 cites·12 claims
- 3378US6985757B2Smart host power supply detection for PC card wireless modemSIERRA WIRELESS INC·Filed 2002·Granted Jan 10, 2006·39 cites·30 claims
- 3477US10931492B2Two-tone in-phase pi/2 binary phase-shift keying communicationSIERRA WIRELESS INC·Filed 2018·Granted Feb 23, 2021·2 cites·23 claims
- 3577US10764847B2Method and system for using enhanced primary synchronization signal for resynchronizationSIERRA WIRELESS INC·Filed 2018·Granted Sep 1, 2020·3 cites·18 claims
- 3677US10200961B2Method and system for providing and using enhanced primary synchronization signal for LTESIERRA WIRELESS INC·Filed 2016·Granted Feb 5, 2019·3 cites·22 claims
- 3777US6561851B2Module interface for PC cardSIERRA WIRELESS INC·Filed 2001·Granted May 13, 2003·38 cites·1 claims
- 3877USD372248SCommunication deviceSIERRA WIRELESS INC·Filed 1995·Granted Jul 30, 1996·21 cites·1 claims
- 3976US11381349B2Method and apparatus for facilitating transmissions in a wireless communication systemSIERRA WIRELESS INC·Filed 2020·Granted Jul 5, 2022·1 cites·16 claims
- 4076US10868416B2Protection circuit involving positive temperature coefficient deviceSIERRA WIRELESS INC·Filed 2018·Granted Dec 15, 2020·1 cites·15 claims
- 4176US7836138B2Redirection of notifications to a wireless user deviceSIERRA WIRELESS INC·Filed 2007·Granted Nov 16, 2010·5 cites·20 claims
- 4276US5748449AElectrical enclosure for radioSIERRA WIRELESS INC·Filed 1995·Granted May 5, 1998·43 cites·26 claims
- 4375US10111067B2Method and apparatus for communicating system information and random access in a wireless systemSIERRA WIRELESS INC·Filed 2016·Granted Oct 23, 2018·2 cites·22 claims
- 4474US7952528B2Antenna configurations for compact device wireless communicationSIERRA WIRELESS INC·Filed 2008·Granted May 31, 2011·7 cites·46 claims
- 4573US9148746B2Method and device for controlling the access of equipment for a network of the machine-to-machine type to the resources of a cellular telephony networkSIERRA WIRELESS INC·Filed 2013·Granted Sep 29, 2015·5 cites·7 claims
- 4673US7830804B2Quality of service application programming interface over socketSIERRA WIRELESS INC·Filed 2008·Granted Nov 9, 2010·5 cites·39 claims
- 4773US7053843B2Multi-band antenna systemSIERRA WIRELESS INC·Filed 2004·Granted May 30, 2006·22 cites·13 claims
- 4873USD515062SCradle for an electronic communication deviceSIERRA WIRELESS INC·Filed 2004·Granted Feb 14, 2006·21 cites·1 claims
- 4972US9380430B2Method and system for wireless communication with machine-to-machine devicesSIERRA WIRELESS INC·Filed 2013·Granted Jun 28, 2016·3 cites·32 claims
- 5072US8902818B2System for communicating between a non-connected equipment and a management serverSIERRA WIRELESS INC·Filed 2012·Granted Dec 2, 2014·5 cites·5 claims
Showing the top 50 of 176 patent records by PatentIndex Score.
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