Michael A. Ashburn

Person

Groton, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods and circuits for suppressing quantization noise in digital-...
- Patent number 10,833,697
- Issue date Nov 10, 2020
- MediaTek Singapore Pte Ltd.
- Ayman Shabra
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Comparator having a high-speed amplifier and a low-noise amplifier
- Patent number 10,476,456
- Issue date Nov 12, 2019
- Mediatek Inc.
- Ayman Shabra
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuits and methods for inter-symbol interference compensation
- Patent number 10,075,180
- Issue date Sep 11, 2018
- Mediatek Inc.
- Tao He
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
VCO-based continuous-time sigma delta modulator equipped with trunc...
- Patent number 9,634,687
- Issue date Apr 25, 2017
- Mediatek Inc.
- Sheng-Jui Huang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for measuring the DC-transfer characteristic of a...
- Patent number 9,584,146
- Issue date Feb 28, 2017
- Mediatek Inc.
- Frank Op 't Eynde
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digitally-corrected analog-to-digital converters
- Patent number 9,461,660
- Issue date Oct 4, 2016
- Mediatek Inc.
- Khurram Muhammad
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sigma-delta ADC with dither
- Patent number 9,385,745
- Issue date Jul 5, 2016
- Mediatek Inc.
- Frank Op 't Eynde
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Segmented fractional-N PLL
- Patent number 8,653,869
- Issue date Feb 18, 2014
- Media Tek Singapore Pte Ltd.
- Tsung-Kai Kao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Direct feedback for continuous-time oversampled converters
- Patent number 8,570,201
- Issue date Oct 29, 2013
- MediaTek Singapore Pte Ltd.
- Michael A. Ashburn
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Continuous-time oversampled converter having enhanced immunity to n...
- Patent number 8,570,200
- Issue date Oct 29, 2013
- MediaTek Singapore Pte Ltd.
- Michael A. Ashburn
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Continuous-time oversampled converter having passive filter
- Patent number 8,502,719
- Issue date Aug 6, 2013
- MediaTek Singapore Pte. Ltd.
- Michael A. Ashburn
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Two wire mixed signal bi-directional bus interface
- Patent number 6,567,878
- Issue date May 20, 2003
- Maxim Integrated Products, Inc.
- John M. Wettroth
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-phase switching converters and methods
- Patent number 6,362,608
- Issue date Mar 26, 2002
- Maxim Integrated Products, Inc.
- Michael Anthony Ashburn
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Single wire bus interface for multidrop applications
- Patent number 6,298,066
- Issue date Oct 2, 2001
- Maxim Integrated Products, Inc.
- John M. Wettroth
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND CIRCUITS FOR SUPPRESSING QUANTIZATION NOISE IN DIGITAL-...
- Publication number 20200083900
- Publication date Mar 12, 2020
- MEDIATEK SINGAPORE PTE LTD
- Ayman Shabra
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CIRCUITS AND METHODS FOR INTER-SYMBOL INTERFERENCE COMPENSATION
- Publication number 20180212617
- Publication date Jul 26, 2018
- MEDIATEK INC.
- Tao He
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CIRCUITS AND METHODS FOR EXCESS LOOP DELAY COMPENSATIN IN DELTA-SIG...
- Publication number 20180212618
- Publication date Jul 26, 2018
- MEDIATEK INC.
- Tao He
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPARATOR HAVING A HIGH-SPEED AMPLIFIER AND A LOW-NOISE AMPLIFIER
- Publication number 20180097487
- Publication date Apr 5, 2018
- MEDIATEK INC.
- Ayman Shabra
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DELTA SIGMA MODULATOR WITH EXCESS LOOP DELAY COMPENSATION
- Publication number 20180006661
- Publication date Jan 4, 2018
- Sheng-Jui Huang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VCO-BASED CONTINUOUS-TIME SIGMA DELTA MODULATOR EQUIPPED WITH TRUNC...
- Publication number 20170194984
- Publication date Jul 6, 2017
- MEDIATEK INC.
- Sheng-Jui Huang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VCO-BASED CONTINUOUS-TIME SIGMA DELTA MODULATOR EQUIPPED WITH TRUNC...
- Publication number 20160365870
- Publication date Dec 15, 2016
- MEDIATEK INC.
- Sheng-Jui Huang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHOD FOR MEASURING THE DC-TRANSFER CHARACTERISTIC OF A...
- Publication number 20160211861
- Publication date Jul 21, 2016
- MEDIATEK INC.
- Frank Op 't Eynde
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIGITALLY-CORRECTED ANALOG-TO-DIGITAL CONVERTERS
- Publication number 20160211856
- Publication date Jul 21, 2016
- MEDIATEK INC.
- Khurram MUHAMMAD
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SIGMA-DELTA ADC WITH DITHER
- Publication number 20160204793
- Publication date Jul 14, 2016
- MEDIATEK INC.
- Frank Op 't Eynde
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEGMENTED FRACTIONAL-N PLL
- Publication number 20130099839
- Publication date Apr 25, 2013
- Tsung-Kai Kao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CONTINUOUS-TIME OVERSAMPLED CONVERTER HAVING PASSIVE FILTER
- Publication number 20130021183
- Publication date Jan 24, 2013
- Michael A. Ashburn
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIRECT FEEDBACK FOR CONTINUOUS-TIME OVERSAMPLED CONVERTERS
- Publication number 20130021184
- Publication date Jan 24, 2013
- Michael A. Ashburn
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Signal-conditioning and analog-to-digital conversion circuit archit...
- Publication number 20040252043
- Publication date Dec 16, 2004
- Eric Nestler
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TWO WIRE MIXED SIGNAL BI-DIRECTIONAL BUS INTERFACE
- Publication number 20020010820
- Publication date Jan 24, 2002
- JOHN M. WETTROTH
- G06 - COMPUTING CALCULATING COUNTING

Michael A. Ashburn

Person

Patents Grantslast 30 patents

Methods and circuits for suppressing quantization noise in digital-...

Comparator having a high-speed amplifier and a low-noise amplifier

Circuits and methods for inter-symbol interference compensation

VCO-based continuous-time sigma delta modulator equipped with trunc...

System and method for measuring the DC-transfer characteristic of a...

Digitally-corrected analog-to-digital converters

Sigma-delta ADC with dither

Segmented fractional-N PLL

Direct feedback for continuous-time oversampled converters

Continuous-time oversampled converter having enhanced immunity to n...

Continuous-time oversampled converter having passive filter

Two wire mixed signal bi-directional bus interface

Multi-phase switching converters and methods

Single wire bus interface for multidrop applications

Patents Applicationslast 30 patents

METHODS AND CIRCUITS FOR SUPPRESSING QUANTIZATION NOISE IN DIGITAL-...

CIRCUITS AND METHODS FOR INTER-SYMBOL INTERFERENCE COMPENSATION

CIRCUITS AND METHODS FOR EXCESS LOOP DELAY COMPENSATIN IN DELTA-SIG...

COMPARATOR HAVING A HIGH-SPEED AMPLIFIER AND A LOW-NOISE AMPLIFIER

DELTA SIGMA MODULATOR WITH EXCESS LOOP DELAY COMPENSATION

VCO-BASED CONTINUOUS-TIME SIGMA DELTA MODULATOR EQUIPPED WITH TRUNC...

VCO-BASED CONTINUOUS-TIME SIGMA DELTA MODULATOR EQUIPPED WITH TRUNC...

SYSTEM AND METHOD FOR MEASURING THE DC-TRANSFER CHARACTERISTIC OF A...

DIGITALLY-CORRECTED ANALOG-TO-DIGITAL CONVERTERS

SIGMA-DELTA ADC WITH DITHER

SEGMENTED FRACTIONAL-N PLL

CONTINUOUS-TIME OVERSAMPLED CONVERTER HAVING PASSIVE FILTER

DIRECT FEEDBACK FOR CONTINUOUS-TIME OVERSAMPLED CONVERTERS

Signal-conditioning and analog-to-digital conversion circuit archit...

TWO WIRE MIXED SIGNAL BI-DIRECTIONAL BUS INTERFACE