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Marc John Kobayashi
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Tucson, AZ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Determination of resonant frequency and quality factor for a sensor...
Patent number
11,835,410
Issue date
Dec 5, 2023
Cirrus Logic Inc.
Michael A. Kost
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Recovery of reference clock on a device
Patent number
10,890,939
Issue date
Jan 12, 2021
Cirrus Logic, Inc.
Bradley Allan Lambert
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Recovery of reference clock on a device
Patent number
10,809,758
Issue date
Oct 20, 2020
Cirrus Logic, Inc.
Bruce E. Duewer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Asynchronous positional feedback for asynchronous and isochronous c...
Patent number
10,651,860
Issue date
May 12, 2020
Cirrus Logic, Inc.
Jason Matocha
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Circuit and method for detecting missed commutation of a brushless...
Patent number
9,628,002
Issue date
Apr 18, 2017
Cirrus Logic, Inc.
Branislav Pjetar
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Determining commutation position for a sensorless permanent magnet...
Patent number
9,093,941
Issue date
Jul 28, 2015
Cirrus Logic, Inc.
Jason William Lawrence
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit and method for calibration of sensorless control of a perma...
Patent number
9,088,237
Issue date
Jul 21, 2015
Cirrus Logic, Inc.
Stephen James Sanchez
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and system for switching between different types of operatio...
Patent number
9,024,561
Issue date
May 5, 2015
Cirrus Logics, Inc.
Jason William Lawrence
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit and method for sensorless control of a permanent magnet bru...
Patent number
9,000,696
Issue date
Apr 7, 2015
Cirrus Logic, Inc.
Stephen James Sanchez
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and method for isolating the undriven voltage of a permanent...
Patent number
8,994,306
Issue date
Mar 31, 2015
Cirrus Logic, Inc.
Marc John Kobayashi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Linearized controller for switching power converter
Patent number
7,612,544
Issue date
Nov 3, 2009
Analog Devices, Inc.
A. Paul Brokaw
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Boost converter with series switch
Patent number
7,098,633
Issue date
Aug 29, 2006
Analog Devices, Inc.
A. Paul Brokaw
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Low ripple scalable DC-to-DC converter circuit
Patent number
6,617,832
Issue date
Sep 9, 2003
Texas Instruments Incorporated
Marc J. Kobayashi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
DETERMINATION OF RESONANT FREQUENCY AND QUALITY FACTOR FOR A SENSOR...
Publication number
20210404901
Publication date
Dec 30, 2021
Cirrus Logic International Semiconductor Ltd.
Michael A. KOST
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ASYNCHRONOUS POSITIONAL FEEDBACK FOR ASYNCHRONOUS AND ISOCHRONOUS C...
Publication number
20180367151
Publication date
Dec 20, 2018
Cirrus Logic International Semiconductor Ltd.
Jason MATOCHA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RECOVERY OF REFERENCE CLOCK ON A DEVICE
Publication number
20180307265
Publication date
Oct 25, 2018
Cirrus Logic International Semiconductor Ltd.
Bruce E. DUEWER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RECOVERY OF REFERENCE CLOCK ON A DEVICE
Publication number
20180307293
Publication date
Oct 25, 2018
Cirrus Logic International Semiconductor Ltd.
Bradley Allan LAMBERT
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Circuit and Method for Detecting Missed Commutation of a Brushless...
Publication number
20140312816
Publication date
Oct 23, 2014
Cirrus Logic, Inc.
Branislav Pjetar
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR ISOLATING THE UNDRIVEN VOLTAGE OF A PERMANENT...
Publication number
20130342145
Publication date
Dec 26, 2013
Cirrus Logic, Inc.
Marc John Kobayashi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DETERMINING COMMUTATION POSITION FOR A SENSORLESS PERMANENT MAGNET...
Publication number
20130342141
Publication date
Dec 26, 2013
Cirrus Logic, Inc.
Jason William Lawrence
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD AND SYSTEM FOR SWITCHING BETWEEN DIFFERENT TYPES OF OPERATIO...
Publication number
20130342146
Publication date
Dec 26, 2013
Cirrus Logis, Inc.
Jason William Lawrence
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Circuit and Method for Calibration of Sensorless Control of a Perma...
Publication number
20130314017
Publication date
Nov 28, 2013
Stephen James Sanchez
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Circuit and Method for Sensorless Control of a Permanent Magnet Bru...
Publication number
20130314009
Publication date
Nov 28, 2013
Stephen James Sanchez
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR GENERATING A LOW POWER SIGNAL WIT...
Publication number
20120133634
Publication date
May 31, 2012
Integrated Device Technology, Inc.
June Her
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Linearized controller for switching power converter
Publication number
20090079405
Publication date
Mar 26, 2009
Analog Devices, Inc.
A. Paul Brokaw
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER