Assignee
FREESCALE SEMICONDUCTOR INC
US3,648 patents
Top patents by PatentIndex Score
US7777330B2Aug 17, 2010
High bandwidth cache-to-processing unit communication in a multiple processor/cache system
FREESCALE SEMICONDUCTOR INC269 citations99
US7702029B2Apr 20, 2010
MIMO precoding enabling spatial multiplexing, power allocation and adaptive modulation and coding
FREESCALE SEMICONDUCTOR INC134 citations99
US7504302B2Mar 17, 2009
Process of forming a non-volatile memory cell including a capacitor structure
FREESCALE SEMICONDUCTOR INC241 citations99
US7226833B2Jun 5, 2007
Semiconductor device structure and method therefor
FREESCALE SEMICONDUCTOR INC124 citations99
US7058414B1Jun 6, 2006
Method and system for enabling device functions based on distance information
FREESCALE SEMICONDUCTOR INC181 citations99
US6901112B2May 31, 2005
Ultra wide bandwidth spread-spectrum communications system
FREESCALE SEMICONDUCTOR INC145 citations99
US6861689B2Mar 1, 2005
One transistor DRAM cell structure and method for forming
FREESCALE SEMICONDUCTOR INC244 citations99
US6845670B1Jan 25, 2005
Single proof mass, 3 axis MEMS transducer
FREESCALE SEMICONDUCTOR INC127 citations99
US6834073B1Dec 21, 2004
System and method for baseband removal of narrowband interference in ultra wideband signals
FREESCALE SEMICONDUCTOR INC238 citations99
US9396999B2Jul 19, 2016
Wafer level packaging method
FREESCALE SEMICONDUCTOR INC46 citations98
US8380768B2Feb 19, 2013
Random number generator
FREESCALE SEMICONDUCTOR INC63 citations98
US8004907B2Aug 23, 2011
SRAM with read and write assist
FREESCALE SEMICONDUCTOR INC55 citations98
US7978623B1Jul 12, 2011
Channel rank updates in multiple-input multiple-output communication systems
FREESCALE SEMICONDUCTOR INC54 citations98
US7961807B2Jun 14, 2011
Reference signaling scheme using compressed feedforward codebooks for multi-user, multiple input, multiple output (MU-MIMO) systems
FREESCALE SEMICONDUCTOR INC73 citations98
US7894440B2Feb 22, 2011
Programmable hash-tuple generation with parallel rule implementation independence
FREESCALE SEMICONDUCTOR INC61 citations98
US7809074B2Oct 5, 2010
Generalized reference signaling scheme for multi-user, multiple input, multiple output (MU-MIMO) using arbitrarily precoded reference signals
FREESCALE SEMICONDUCTOR INC77 citations98
US7619297B2Nov 17, 2009
Electronic device including an inductor
FREESCALE SEMICONDUCTOR INC71 citations98
US7602837B2Oct 13, 2009
Beamforming for non-collaborative, space division multiple access systems
FREESCALE SEMICONDUCTOR INC52 citations98
US7595226B2Sep 29, 2009
Method of packaging an integrated circuit die
FREESCALE SEMICONDUCTOR INC65 citations98
US7492789B2Feb 17, 2009
Method and system for dynamic aggregation in a wireless network
FREESCALE SEMICONDUCTOR INC54 citations98
US7355289B2Apr 8, 2008
Packaged integrated circuit with enhanced thermal dissipation
FREESCALE SEMICONDUCTOR INC59 citations98
US7346120B2Mar 18, 2008
Method and system for performing distance measuring and direction finding using ultrawide bandwidth transmissions
FREESCALE SEMICONDUCTOR INC66 citations98
US7285855B2Oct 23, 2007
Packaged device and method of forming same
FREESCALE SEMICONDUCTOR INC86 citations98
US7280607B2Oct 9, 2007
Ultra wide bandwidth communications method and system
FREESCALE SEMICONDUCTOR INC82 citations98
US7265059B2Sep 4, 2007
Multiple fin formation
FREESCALE SEMICONDUCTOR INC62 citations98
US7177341B2Feb 13, 2007
Ultra wide bandwidth noise cancellation mechanism and method
FREESCALE SEMICONDUCTOR INC84 citations98
US7121141B2Oct 17, 2006
Z-axis accelerometer with at least two gap sizes and travel stops disposed outside an active capacitor area
FREESCALE SEMICONDUCTOR INC123 citations98
US7119381B2Oct 10, 2006
Complementary metal-oxide-semiconductor field effect transistor structure having ion implant in only one of the complementary devices
FREESCALE SEMICONDUCTOR INC121 citations98
US7110380B2Sep 19, 2006
System, method, and computer program product for sharing bandwidth in a wireless personal area network or a wireless local area network
FREESCALE SEMICONDUCTOR INC138 citations98
US7098502B2Aug 29, 2006
Transistor having three electrically isolated electrodes and method of formation
FREESCALE SEMICONDUCTOR INC75 citations98
US7039392B2May 2, 2006
System and method for providing device authentication in a wireless network
FREESCALE SEMICONDUCTOR INC63 citations98
US7013447B2Mar 14, 2006
Method for converting a planar transistor design to a vertical double gate transistor design
FREESCALE SEMICONDUCTOR INC63 citations98
US6944052B2Sep 13, 2005
Magnetoresistive random access memory (MRAM) cell having a diode with asymmetrical characteristics
FREESCALE SEMICONDUCTOR INC104 citations98
US6921700B2Jul 26, 2005
Method of forming a transistor having multiple channels
FREESCALE SEMICONDUCTOR INC96 citations98
US6921975B2Jul 26, 2005
Circuit device with at least partial packaging, exposed active surface and a voltage reference plane
FREESCALE SEMICONDUCTOR INC233 citations98
US6897095B1May 24, 2005
Semiconductor process and integrated circuit having dual metal oxide gate dielectric with single metal gate electrode
FREESCALE SEMICONDUCTOR INC132 citations98
US6894353B2May 17, 2005
Capped dual metal gate transistors for CMOS process and method for making the same
FREESCALE SEMICONDUCTOR INC70 citations98
US6887758B2May 3, 2005
Non-volatile memory device and method for forming
FREESCALE SEMICONDUCTOR INC70 citations98
US6864135B2Mar 8, 2005
Semiconductor fabrication process using transistor spacers of differing widths
FREESCALE SEMICONDUCTOR INC82 citations98
US6862240B2Mar 1, 2005
Variable refresh control for a memory
FREESCALE SEMICONDUCTOR INC84 citations98
US6859506B1Feb 22, 2005
Ultra wideband communication system, method, and device with low noise reception
FREESCALE SEMICONDUCTOR INC92 citations98
US6838322B2Jan 4, 2005
Method for forming a double-gated semiconductor device
FREESCALE SEMICONDUCTOR INC259 citations98
US6838776B2Jan 4, 2005
Circuit device with at least partial packaging and method for forming
FREESCALE SEMICONDUCTOR INC314 citations98
US6835423B2Dec 28, 2004
Method of fabricating a magnetic element with insulating veils
FREESCALE SEMICONDUCTOR INC141 citations98
US6831310B1Dec 14, 2004
Integrated circuit having multiple memory types and method of formation
FREESCALE SEMICONDUCTOR INC132 citations98
US6831312B2Dec 14, 2004
Amorphous alloys for magnetic devices
FREESCALE SEMICONDUCTOR INC110 citations98
US6818961B1Nov 16, 2004
Oblique deposition to induce magnetic anisotropy for MRAM cells
FREESCALE SEMICONDUCTOR INC78 citations98
US6812580B1Nov 2, 2004
Semiconductor package having optimized wire bond positioning
FREESCALE SEMICONDUCTOR INC117 citations98
US6781908B1Aug 24, 2004
Memory having variable refresh control and method therefor
FREESCALE SEMICONDUCTOR INC86 citations98
US6778457B1Aug 17, 2004
Variable refresh control for a memory
FREESCALE SEMICONDUCTOR INC93 citations98
Showing the top 50 of 3,648 patents by PatentIndex Score.