Austin, Texas
United States
188
2014-10-30
182
2015-10-27
These are the the leading inventors for applications assigned to SIGMATEL, INC.:
SIGMATEL, INC. based in Austin, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Power management for a battery-powered handheld audio device
#2 | 2014-04-17AUDIO SOURCE SYSTEM AND METHOD
#3 | 2014-04-10 ✅ Patent 9,231,562 granted on 2016-01-05Decimation filter
#4 | 2011-09-15 ✅ Patent 8,861,749 granted on 2014-10-14Audio output driver for reducing electromagnetic interference and improving audio channel performance
#5 | 2011-09-01 ✅ Patent 8,639,370 granted on 2014-01-28Audio source system and method
#6 | 2011-08-11 ✅ Patent 8,102,959 granted on 2012-01-24Digital audio processing system and method
#7 | 2011-06-16 ✅ Patent 8,189,384 granted on 2012-05-29System and method to control one time programmable memory
#8 | 2011-03-15 ✅ Patent 7,908,021 granted on 2011-03-15Method and apparatus for processing content data
#9 | 2011-03-10 ✅ Patent 8,635,261 granted on 2014-01-21Decimation filter
#10 | 2011-01-27 ✅ Patent 7,953,196 granted on 2011-05-31Digital audio processing system and method
#11 | 2010-10-28 ✅ Patent 7,911,839 granted on 2011-03-22System and method to control one time programmable memory
#12 | 2010-04-01 ✅ Patent 7,907,664 granted on 2011-03-15Digital adaptive feedforward harmonic distortion compensation for digitally controlled power stage
#13 | 2009-09-17 ✅ Patent 7,686,621 granted on 2010-03-30Integrated circuit test socket having elastic contact support and methods for use therewith
#14 | 2009-08-27 ✅ Patent 7,786,698 granted on 2010-08-31Charging a secondary battery
#15 | 2009-08-13 ✅ Patent 8,117,354 granted on 2012-02-14Automatically disabling input/output signal processing based on the required multimedia format
#16 | 2009-07-09 ✅ Patent 8,379,730 granted on 2013-02-19Method for determining display order of VOPS in decoder end or MPEG image system and device for executing the same
#17 | 2009-04-30 ✅ Patent 8,106,892 granted on 2012-01-31Touch screen driver for resolving plural contemporaneous touches and methods for use therewith
#18 | 2009-04-09 ✅ Patent 7,728,660 granted on 2010-06-01Audio signal processing system and method
#19 | 2009-04-02 ✅ Patent 7,583,216 granted on 2009-09-01Adjustable DAC and applications thereof
#20 | 2009-02-05 ✅ Patent 7,773,006 granted on 2010-08-10Systems and methods of parallel to serial conversion
#21 | 2009-01-15 ✅ Patent 8,477,248 granted on 2013-07-02System and method of demodulating audio signals
#22 | 2008-12-30 ✅ Patent 7,471,723 granted on 2008-12-30Error concealment and error resilience
#23 | 2008-10-30 ✅ Patent 8,862,253 granted on 2014-10-14Gain control module and applications thereof
#24 | 2008-09-30 ✅ Patent 7,430,659 granted on 2008-09-30System and method to initialize a multiple function device with a multi-part boot algorithm
#25 | 2008-09-25 ✅ Patent 7,991,356 granted on 2011-08-02Wireless handset and wireless headset with wireless transceiver
#26 | 2008-09-25 ✅ Patent 8,014,723 granted on 2011-09-06Wireless transceiver and method for use therewith
#27 | 2008-09-25 ✅ Patent 7,778,074 granted on 2010-08-17System and method to control one time programmable memory
#28 | 2008-09-09 ✅ Patent 7,424,588 granted on 2008-09-09Use of multiple overlays to import programs from external memory
#29 | 2008-08-21 ✅ Patent 8,055,982 granted on 2011-11-08Error correction system and method
#30 | 2008-08-14 ✅ Patent 7,752,373 granted on 2010-07-06System and method for controlling memory operations
#31 | 2008-08-07Device, system and method for controlling memory operations
#32 | 2008-07-22 ✅ Patent 7,401,880 granted on 2008-07-22Combination of A/D inputs with quadrature detection to give higher resolution positioning
#33 | 2008-06-26 ✅ Patent 7,508,326 granted on 2009-03-24Automatically disabling input/output signal processing based on the required multimedia format
#34 | 2008-06-26 ✅ Patent 7,729,461 granted on 2010-06-01System and method of signal processing
#35 | 2008-06-24 ✅ Patent 7,391,346 granted on 2008-06-24Switching amplifier system and method
#36 | 2008-06-19 ✅ Patent 7,831,001 granted on 2010-11-09Digital audio processing system and method
#37 | 2008-06-19 ✅ Patent 7,792,220 granted on 2010-09-07Demodulator system and method
#38 | 2008-06-19 ✅ Patent 7,577,419 granted on 2009-08-18Digital mixer system and method
#39 | 2008-05-13 ✅ Patent 7,372,967 granted on 2008-05-13Microphone bias circuit
#40 | 2008-04-29 ✅ Patent 7,366,577 granted on 2008-04-29Programmable analog input/output integrated circuit system
#41 | 2008-04-22 ✅ Patent 7,362,810 granted on 2008-04-22Post-filter for deblocking and deringing of video data
#42 | 2008-04-10 ✅ Patent 7,379,356 granted on 2008-05-27Memory, integrated circuit and methods for adjusting a sense amp enable signal used therewith
#43 | 2008-02-21 ✅ Patent 7,620,792 granted on 2009-11-17Processing system, memory and methods for use therewith
#44 | 2008-02-07 ✅ Patent 7,873,425 granted on 2011-01-18System and method of processing compressed audio data
#45 | 2008-01-24 ✅ Patent 7,861,206 granted on 2010-12-28System-on-a-chip for processing multimedia data and applications thereof
#46 | 2008-01-03 ✅ Patent 9,015,375 granted on 2015-04-21Buffer controller, codec and methods for use therewith
#47 | 2007-12-27 ✅ Patent 7,929,868 granted on 2011-04-19Infrared receiver, infrared bridge device and methods for use therewith
#48 | 2007-12-18 ✅ Patent 7,309,117 granted on 2007-12-18Multi-valued raster elements as a technique to reduce the memory requirements and computation complexity of advanced ink jet systems
#49 | 2007-12-06 ✅ Patent 7,535,287 granted on 2009-05-19Semiconductor device and system and method of crystal sharing
#50 | 2007-11-22Non-volatile memory error correction system and method
#51 | 2007-10-18 ✅ Patent 7,724,843 granted on 2010-05-25Clock adjustment for a handheld audio system
#52 | 2007-10-11 ✅ Patent 7,321,261 granted on 2008-01-22Full swing amplifying circuit and applications thereof
#53 | 2007-10-09 ✅ Patent 7,280,154 granted on 2007-10-09Interpolative interleaving of video images
#54 | 2007-10-02 ✅ Patent 7,278,119 granted on 2007-10-02Battery-optimized system-on-a-chip and applications thereof
#55 | 2007-09-27 ✅ Patent 7,724,861 granted on 2010-05-25Sample rate converter
#56 | 2007-09-27 ✅ Patent 7,358,814 granted on 2008-04-15Differential amplifier and methods for use therewith
#57 | 2007-09-06 ✅ Patent 7,566,993 granted on 2009-07-28Battery optimized circuit and system on a chip
#58 | 2007-08-30 ✅ Patent 7,453,288 granted on 2008-11-18Clock translator and parallel to serial converter
#59 | 2007-08-23 ✅ Patent 7,631,163 granted on 2009-12-08Fast virtual to physical memory mapping
#60 | 2007-08-23 ✅ Patent 7,302,560 granted on 2007-11-27Use of NAND flash for hidden memory blocks to store an operating system program
#61 | 2007-08-23 ✅ Patent 7,876,977 granted on 2011-01-25Image processor and method of image rotation
#62 | 2007-08-21 ✅ Patent 7,259,480 granted on 2007-08-21Conserving power of a system on a chip using an alternate power source
#63 | 2007-08-16 ✅ Patent 7,856,464 granted on 2010-12-21Decimation filter
#64 | 2007-08-09 ✅ Patent 7,689,807 granted on 2010-03-30Mass storage device, mass storage controller and methods for use therewith
#65 | 2007-08-09 ✅ Patent 9,247,295 granted on 2016-01-26Automated playlist generation
#66 | 2007-08-02 ✅ Patent 7,515,078 granted on 2009-04-07Programmable sample rate analog to digital converter and method for use therewith
#67 | 2007-07-26 ✅ Patent 7,844,307 granted on 2010-11-30Wireless handset having selective communication control and corresponding methods
#68 | 2007-07-19 ✅ Patent 7,594,087 granted on 2009-09-22System and method for writing data to and erasing data from non-volatile memory
#69 | 2007-07-19 ✅ Patent 7,966,085 granted on 2011-06-21Audio source system and method
#70 | 2007-07-19 ✅ Patent 7,813,823 granted on 2010-10-12Computer audio system and method
#71 | 2007-07-19 ✅ Patent 7,620,131 granted on 2009-11-17Digital clock controller, radio receiver, and methods for use therewith
#72 | 2007-07-17 ✅ Patent 7,245,247 granted on 2007-07-17Analog to digital signal converter having sampling circuit with divided integrating capacitance
#73 | 2007-07-12 ✅ Patent 8,130,871 granted on 2012-03-06Integrated circuit having radio receiver and methods for use therewith
#74 | 2007-07-12 ✅ Patent 7,420,866 granted on 2008-09-02Method and system of operating mode detection
#75 | 2007-06-28 ✅ Patent 7,359,254 granted on 2008-04-15Controller for controlling a source current to a memory cell, processing system and methods for use therewith
#76 | 2007-06-21 ✅ Patent 7,644,251 granted on 2010-01-05Non-volatile solid-state memory controller
#77 | 2007-06-21 ✅ Patent 7,949,131 granted on 2011-05-24Digital security system
#78 | 2007-06-19 ✅ Patent 7,234,071 granted on 2007-06-19On-chip realtime clock module has input buffer receiving operational and timing parameters and output buffer retrieving the parameters
#79 | 2007-06-14 ✅ Patent 7,856,283 granted on 2010-12-21Digital microphone interface, audio codec and methods for use therewith
#80 | 2007-06-14 ✅ Patent 7,821,501 granted on 2010-10-26Touch screen driver and methods for use therewith
#81 | 2007-06-14 ✅ Patent 7,230,557 granted on 2007-06-12Audio codec adapted to dual bit-streams and methods for use therewith
#82 | 2007-06-14 ✅ Patent 7,227,478 granted on 2007-06-05Sample rate converter with selectable sampling rate and timing reference
#83 | 2007-06-07 ✅ Patent 7,376,762 granted on 2008-05-20Systems and methods for direct memory access
#84 | 2007-06-07 ✅ Patent 7,676,206 granted on 2010-03-09Low noise, low distortion radio receiver front-end
#85 | 2007-06-05 ✅ Patent 7,228,054 granted on 2007-06-05Automated playlist generation
#86 | 2007-05-24 ✅ Patent 7,233,875 granted on 2007-06-19Test set for testing a device and methods for use therewith
#87 | 2007-05-24 ✅ Patent 7,672,403 granted on 2010-03-02Radio receiver, system on a chip integrated circuit and methods for use therewith
#88 | 2007-05-24 ✅ Patent 7,656,968 granted on 2010-02-02Radio receiver, system on a chip integrated circuit and methods for use therewith
#89 | 2007-05-24 ✅ Patent 7,684,515 granted on 2010-03-23Radio receiver, system on a chip integrated circuit and methods for use therewith
#90 | 2007-05-24 ✅ Patent 7,391,347 granted on 2008-06-24Radio receiver, system on a chip integrated circuit and methods for use therewith
#91 | 2007-05-24 ✅ Patent 7,323,921 granted on 2008-01-29Clock generator, system on a chip integrated circuit and methods for use therewith
#92 | 2007-05-22 ✅ Patent 7,221,725 granted on 2007-05-22Host interface data receiver
#93 | 2007-05-17 ✅ Patent 7,630,645 granted on 2009-12-08Detecting an infrared transceiver type
#94 | 2007-05-17 ✅ Patent 7,394,987 granted on 2008-07-01Programmable infrared data processor
#95 | 2007-05-17 ✅ Patent 7,301,826 granted on 2007-11-27Memory, processing system and methods for use therewith
#96 | 2007-05-10 ✅ Patent 7,250,787 granted on 2007-07-31Digital audio system on a chip with configurable GPIOs
#97 | 2007-05-03System and method for accessing data from a memory device
#98 | 2007-05-03 ✅ Patent 8,811,929 granted on 2014-08-19Power management for a battery-powered handheld audio device
#99 | 2007-04-26 ✅ Patent 7,574,590 granted on 2009-08-11Method for booting a system on a chip integrated circuit
#100 | 2007-04-26 ✅ Patent 7,212,458 granted on 2007-05-01Memory, processing system and methods for use therewith
Also check out SIGMATEL, INC.'s (Austin, United States) applicant profile with 1 patent applications submitted.
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