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Patents Grants
last 30 patents
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Patent Grant
Resampling output signals of QMF based audio codec
Patent number
11,961,531
Issue date
Apr 16, 2024
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Markus Lohwasser
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method, apparatus and device for simultaneously sampling multiple-c...
Patent number
11,956,102
Issue date
Apr 9, 2024
HANGZHOU VANGO TECHNOLOGIES, INC.
Yuyan Liu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus for dual multiplication units in a data path
Patent number
11,921,643
Issue date
Mar 5, 2024
Texas Instruments Incorporated
Mujibur Rahman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Synchronization of audio streams and sampling rate for wireless com...
Patent number
11,910,337
Issue date
Feb 20, 2024
Starkey Laboratories, Inc.
Alex Volkov
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Scalable fir filter
Patent number
11,894,821
Issue date
Feb 6, 2024
The Boeing Company
Kristine M. Skinner
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus for vector sorting using vector permutation logic
Patent number
11,829,300
Issue date
Nov 28, 2023
Texas Instruments Incorporated
Timothy David Anderson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Resampling output signals of QMF based audio codecs
Patent number
11,810,584
Issue date
Nov 7, 2023
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Markus Lohwasser
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Resampling output signals of QMF based audio codecs
Patent number
11,804,232
Issue date
Oct 31, 2023
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Markus Lohwasser
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Resampling output signals of QMF based audio codecs
Patent number
11,790,928
Issue date
Oct 17, 2023
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Markus Lohwasser
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method and apparatus for dual issue multiply instructions
Patent number
11,734,194
Issue date
Aug 22, 2023
Texas Instruments Incorporated
Timothy David Anderson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Identifying mechanical impedance of an electromagnetic load using l...
Patent number
11,736,093
Issue date
Aug 22, 2023
Cirrus Logic Inc.
Emmanuel Marchais
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for vector based finite impulse response (FIR)...
Patent number
11,681,526
Issue date
Jun 20, 2023
Texas Instmments Incorporated
Mujibur Rahman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Resampling output signals of QMF based audio codec
Patent number
11,676,615
Issue date
Jun 13, 2023
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Markus Lohwasser
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Rate converter
Patent number
11,677,383
Issue date
Jun 13, 2023
AVNERA CORPORATION
Xudong Zhao
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method and apparatus for permuting streamed data elements
Patent number
11,669,463
Issue date
Jun 6, 2023
Texas Instruments Incorporated
Soujanya Narnur
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Configurable multiplier-free multirate filter
Patent number
11,658,643
Issue date
May 23, 2023
Raytheon Company
Antoine Rouphael
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Digital interpolation filter, corresponding rhythm changing device...
Patent number
11,652,472
Issue date
May 16, 2023
B<>COM
Stéphane Paquelet
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Device and method for engaging actuation based on rate of change of...
Patent number
11,616,493
Issue date
Mar 28, 2023
RENESAS ELECTRONICS AMERICA INC.
Christopher Semanson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus to sort a vector for a bitonic sorting algorithm
Patent number
11,609,862
Issue date
Mar 21, 2023
Texas Instruments Incorporated
Timothy David Anderson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Loudspeaker driver systems
Patent number
11,601,760
Issue date
Mar 7, 2023
Cirrus Logic, Inc.
John P. Lesso
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatuses and methods for shifting a digital signal by a shift ti...
Patent number
11,575,364
Issue date
Feb 7, 2023
Apple Inc.
Thomas Bauernfeind
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Linear-phase fir audio filter, production method and signal processor
Patent number
11,563,425
Issue date
Jan 24, 2023
Robert Bosch GmbH
Axel Rohde
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus for vector sorting
Patent number
11,550,575
Issue date
Jan 10, 2023
Texas Instruments Incorporated
Timothy David Anderson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Enhanced discrete-time feedforward equalizer
Patent number
11,539,555
Issue date
Dec 27, 2022
Texas Instruments Incorporated
Abishek Manian
G11 - INFORMATION STORAGE
Information
Patent Grant
Subcarrier based adaptive equalization of electrical filtering effe...
Patent number
11,539,447
Issue date
Dec 27, 2022
Infinera Corporation
Ahmed Awadalla
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and method for direct signal down-conversion and decimation
Patent number
11,539,375
Issue date
Dec 27, 2022
The Boeing Company
Gary A. Ray
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Systems and method for a low power correlator architecture using di...
Patent number
11,528,013
Issue date
Dec 13, 2022
The Mitre Corporation
Rishi Yadav
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Signal processor, filter, control circuit for power converter circu...
Patent number
11,527,948
Issue date
Dec 13, 2022
Daihen Corporation
Akihiro Ohori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and device for controlling FIR filter
Patent number
11,528,557
Issue date
Dec 13, 2022
Yamaha Corporation
Kenji Ishizuka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Equalizer and transmitter including the same
Patent number
11,515,859
Issue date
Nov 29, 2022
Samsung Electronics Co., Ltd.
Gun-Il Kang
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
DEVICE AND METHOD FOR PROCESSING A DIGITAL SIGNAL
Publication number
20240137010
Publication date
Apr 25, 2024
Aktiebolaget SKF
James P. LEBLANC
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
FILTERING FOR CO-SENSOR FUSION IN ATOMIC SENSORS
Publication number
20240125587
Publication date
Apr 18, 2024
Vector Atomic, Inc.
Jonathan Lynn KOHLER
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Flexible Circuit for Real and Complex Filter Operations
Publication number
20240113699
Publication date
Apr 4, 2024
Intel Corporation
Martin Langhammer
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SETTING METHOD OF FILTER COEFFICIENTS AND RELATED FILTER DEVICE
Publication number
20240106416
Publication date
Mar 28, 2024
Safwan AREKAT
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method and Apparatus for Vector Sorting using Vector Permutation Logic
Publication number
20240045810
Publication date
Feb 8, 2024
TEXAS INSTRUMENTS INCORPORATED
Timothy David Anderson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RESAMPLING OUTPUT SIGNALS OF QMF BASED AUDIO CODECS
Publication number
20240046942
Publication date
Feb 8, 2024
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
Markus Lohwasser
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
FILTER UNIT AND FILTER ARRAY
Publication number
20240030899
Publication date
Jan 25, 2024
SANECHIPS TECNOLOGY CO., LTD
Long WEN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TRACKING STREAMING ENGINE VECTOR PREDICATES TO CONTROL PROCESSOR EX...
Publication number
20230418764
Publication date
Dec 28, 2023
TEXAS INSTRUMENTS INCORPORATED
Duc Quang Bui
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and Apparatus for Dual Issue Multiply Instructions
Publication number
20230350813
Publication date
Nov 2, 2023
TEXAS INSTRUMENTS INCORPORATED
Timothy David Anderson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and Apparatus for Vector Based Finite Impulse Response (FIR)...
Publication number
20230333848
Publication date
Oct 19, 2023
TEXAS INSTRUMENTS INCORPORATED
Mujibur Rahman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTERPOLATION FILTER DEVICE, SYSTEM AND METHOD
Publication number
20230299751
Publication date
Sep 21, 2023
STMicroelectronics International N.V.
Ankur BAL
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD AND APPARATUS FOR PERMUTING STREAMED DATA ELEMENTS
Publication number
20230289296
Publication date
Sep 14, 2023
TEXAS INSTRUMENTS INCORPORATED
Soujanya Narnur
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and Apparatus for Finite Impulse Response Filter Under Const...
Publication number
20230283263
Publication date
Sep 7, 2023
Jabil Inc.
Walid Khairy Mohamed Ahmed
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ARBITRARY SAMPLE RATE CONVERSION USING MODULUS ACCUMULATOR
Publication number
20230198506
Publication date
Jun 22, 2023
Analog Devices International Unlimited Company
Devendra PONNAPUREDDY
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DIGITAL FILTER CIRCUIT
Publication number
20230179179
Publication date
Jun 8, 2023
ROHDE & SCHWARZ GMBH & CO. KG
Michael Vonbun
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DIGITAL FILTER CIRCUIT AND ELECTRONIC DEVICE
Publication number
20230179180
Publication date
Jun 8, 2023
ROHDE & SCHWARZ GMBH & CO. KG
Julian Leyh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEM FOR AND METHOD OF DIGITAL TO ANALOG CONVERSION FREQUENCY DIS...
Publication number
20230138082
Publication date
May 4, 2023
Avago Technologies International Sales Pte. Limited
John Szeming Wang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD AND APPARATUS FOR VECTOR SORTING
Publication number
20230099669
Publication date
Mar 30, 2023
TEXAS INSTRUMENTS INCORPORATED
Timothy David Anderson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR IMPLIED BIT HANDLING IN FLOATING POINT MUL...
Publication number
20230085048
Publication date
Mar 16, 2023
TEXAS INSTRUMENTS INCORPORATED
Mujibur Rahman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TRACKING STREAMING ENGINE VECTOR PREDICATES TO CONTROL PROCESSOR EX...
Publication number
20230084716
Publication date
Mar 16, 2023
TEXAS INSTRUMENTS INCORPORATED
Duc Quang Bui
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR VECTOR SORTING USING VECTOR PERMUTATION LOGIC
Publication number
20230037321
Publication date
Feb 9, 2023
TEXAS INSTRUMENTS INCORPORATED
Timothy David Anderson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IDENTIFYING MECHANICAL IMPEDANCE OF AN ELECTROMAGNETIC LOAD USING L...
Publication number
20230030780
Publication date
Feb 2, 2023
Cirrus Logic International Semiconductor Ltd.
Emmanuel MARCHAIS
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD, APPARATUS AND DEVICE FOR SIMULTANEOUSLY SAMPLING MULTIPLE-C...
Publication number
20230028586
Publication date
Jan 26, 2023
HANGZHOU VANGO TECHNOLOGIES, INC.
Yuyan LIU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
INTERLEAVED CIC FILTER
Publication number
20230017433
Publication date
Jan 19, 2023
InvenSense, Inc.
Stefano Cappello
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
FILTER CONTROL METHOD AND FILTER CONTROL DEVICE
Publication number
20230008531
Publication date
Jan 12, 2023
Yamaha Corporation
Satoshi SENDO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FINITE IMPULSE RESPONSE FILTER
Publication number
20220399878
Publication date
Dec 15, 2022
Solanium Labs Ltd.
David Dayan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AUDIO SIGNAL PROCESSING CIRCUIT
Publication number
20220329257
Publication date
Oct 13, 2022
ROHM CO., LTD.
Shinji YAMAGAMI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SIGNAL PROCESSOR, FILTER, CONTROL CIRCUIT FOR POWER CONVERTER CIRCU...
Publication number
20220294335
Publication date
Sep 15, 2022
DAIHEN Corporation
Akihiro OHORI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and Apparatus for Vector Based Matrix Multiplication
Publication number
20220283810
Publication date
Sep 8, 2022
TEXAS INSTRUMENTS INCORPORATED
Asheesh Bhardwaj
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SIGNAL PROCESSING APPARATUS FOR GENERATING A PLURALITY OF OUTPUT SA...
Publication number
20220286114
Publication date
Sep 8, 2022
Advantest Corporation
Christian VOLMER
H03 - BASIC ELECTRONIC CIRCUITRY