Fa Foster Dai

Person

Auburn, AL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hybrid analog-to-digital converter
- Patent number 12,040,811
- Issue date Jul 16, 2024
- Digital Analog Integration, Inc.
- Haoyi Zhao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Hybrid analog-to-digital converter
- Patent number 11,784,653
- Issue date Oct 10, 2023
- Digital Analog Integration, Inc.
- Haoyi Zhao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Hybrid analog-to-digital converter with multi-domain signal processing
- Patent number 11,239,853
- Issue date Feb 1, 2022
- Digital Analog Integration, Inc.
- Fa Dai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio frequency (RF) to digital polar data converter and time-to-di...
- Patent number 11,206,163
- Issue date Dec 21, 2021
- Auburn University
- Fa Dai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio frequency (RF) to digital polar data converter and time-to-di...
- Patent number 10,958,491
- Issue date Mar 23, 2021
- Auburn University
- Fa Dai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio frequency (RF) to digital polar data converter and time-to-di...
- Patent number 10,785,075
- Issue date Sep 22, 2020
- Auburn University
- Fa Dai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-ring coupled ring oscillator with improved phase noise
- Patent number 10,396,807
- Issue date Aug 27, 2019
- Auburn University
- Fa Dai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Privacy and security systems and methods of use
- Patent number 10,128,890
- Issue date Nov 13, 2018
- Teddy David Thomas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wideband direct modulation with two-point injection in digital phas...
- Patent number 9,985,638
- Issue date May 29, 2018
- INNOPHASE INC.
- Yang Xu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Privacy and security systems and methods of use
- Patent number 9,979,427
- Issue date May 22, 2018
- Teddy David Thomas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wideband direct modulation with two-point injection in digital phas...
- Patent number 9,608,648
- Issue date Mar 28, 2017
- INNOPHASE, INC.
- Yang Xu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wideband direct modulation with two-point injection in digital phas...
- Patent number 9,391,625
- Issue date Jul 12, 2016
- Innophase Inc.
- Yang Xu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
RF system with integrated phase shifters using dual multi-phase pha...
- Patent number 9,343,809
- Issue date May 17, 2016
- The United States of America as represented by the Secretary of the Army
- Fa Foster Dai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vernier ring time-to-digital converters with comparator matrix
- Patent number 8,138,958
- Issue date Mar 20, 2012
- Auburn University
- Fa Foster Dai
- G04 - HOROLOGY
Information Patent Grant
High-order delta-sigma noise shaping in direct digital frequency sy...
- Patent number 7,577,695
- Issue date Aug 18, 2009
- Auburn University
- Fa Dai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatic analog test and compensation with built-in pattern genera...
- Patent number 7,428,683
- Issue date Sep 23, 2008
- Auburn University
- Fa Dai
- G01 - MEASURING TESTING
Information Patent Grant
Adaptive distortion compensation in optical fiber communication net...
- Patent number 7,224,911
- Issue date May 29, 2007
- JDS Uniphase Corporation
- Fa Dai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
RF CODE-DOMAIN SPREAD SPECTRUM CORRELATION FOR INTERFERENCE-TOLERAT...
- Publication number 20240260074
- Publication date Aug 1, 2024
- Digital Analog Integration, Inc.
- Fa Dai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RF CODE-DOMAIN SPREAD SPECTRUM CORRELATION FOR INTERFERENCE-TOLERAT...
- Publication number 20240260072
- Publication date Aug 1, 2024
- Digital Analog Integration, Inc.
- Fa Dai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HYBRID ANALOG-TO-DIGITAL CONVERTER
- Publication number 20230387934
- Publication date Nov 30, 2023
- Digital Analog Integration, Inc.
- Haoyi Zhao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HYBRID ANALOG-TO-DIGITAL CONVERTER
- Publication number 20220255553
- Publication date Aug 11, 2022
- Digital Analog Integration, Inc.
- Haoyi Zhao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO FREQUENCY (RF) TO DIGITAL POLAR DATA CONVERTER AND TIME-TO-DI...
- Publication number 20210250213
- Publication date Aug 12, 2021
- Auburn University
- Fa Dai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO FREQUENCY (RF) TO DIGITAL POLAR DATA CONVERTER AND TIME-TO-DI...
- Publication number 20200374165
- Publication date Nov 26, 2020
- Auburn University
- Fa Dai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO FREQUENCY (RF) TO DIGITAL POLAR DATA CONVERTER AND TIME-TO-DI...
- Publication number 20190149376
- Publication date May 16, 2019
- Auburn University
- Fa Dai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIDEBAND DIRECT MODULATION WITH TWO-POINT INJECTION IN DIGITAL PHAS...
- Publication number 20170194975
- Publication date Jul 6, 2017
- Innophase, Inc.
- Yang Xu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WIDEBAND DIRECT MODULATION WITH TWO-POINT INJECTION IN DIGITAL PHAS...
- Publication number 20160322980
- Publication date Nov 3, 2016
- INNOPHASE, INC.
- Yang Xu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PRIVACY AND SECURITY SYSTEMS AND METHODS OF USE
- Publication number 20160233912
- Publication date Aug 11, 2016
- PPIP LLC
- Teddy David Thomas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRIVACY AND SECURITY SYSTEMS AND METHODS OF USE
- Publication number 20160234356
- Publication date Aug 11, 2016
- PPIP LLC
- Teddy David Thomas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RF SYSTEM WITH INTEGRATED PHASE SHIFTERS USING DUAL MULTI-PHASE PHA...
- Publication number 20140232598
- Publication date Aug 21, 2014
- U.S. ARMY RESEARCH LABORATORY ATTN: RDRL-LOC-I
- Fa Foster Dai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERNIER RING TIME-TO-DIGITAL CONVERTERS WITH COMPARATOR MATRIX
- Publication number 20100283653
- Publication date Nov 11, 2010
- Auburn University
- Fa Foster Dai
- G04 - HOROLOGY
Information Patent Application
Automatic analog test & compensation with built-in pattern generato...
- Publication number 20060020865
- Publication date Jan 26, 2006
- Fa Dai
- G01 - MEASURING TESTING
Information Patent Application
High-order delta-sigma noise shaping in direct digital frequency sy...
- Publication number 20060020649
- Publication date Jan 26, 2006
- Fa Dai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for adaptive distortion compensation in optica...
- Publication number 20030011847
- Publication date Jan 16, 2003
- Fa Dai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Fa Foster Dai

Person

Patents Grantslast 30 patents

Hybrid analog-to-digital converter

Hybrid analog-to-digital converter

Hybrid analog-to-digital converter with multi-domain signal processing

Radio frequency (RF) to digital polar data converter and time-to-di...

Radio frequency (RF) to digital polar data converter and time-to-di...

Radio frequency (RF) to digital polar data converter and time-to-di...

Multi-ring coupled ring oscillator with improved phase noise

Privacy and security systems and methods of use

Wideband direct modulation with two-point injection in digital phas...

Privacy and security systems and methods of use

Wideband direct modulation with two-point injection in digital phas...

Wideband direct modulation with two-point injection in digital phas...

RF system with integrated phase shifters using dual multi-phase pha...

Vernier ring time-to-digital converters with comparator matrix

High-order delta-sigma noise shaping in direct digital frequency sy...

Automatic analog test and compensation with built-in pattern genera...

Adaptive distortion compensation in optical fiber communication net...

Patents Applicationslast 30 patents

RF CODE-DOMAIN SPREAD SPECTRUM CORRELATION FOR INTERFERENCE-TOLERAT...

RF CODE-DOMAIN SPREAD SPECTRUM CORRELATION FOR INTERFERENCE-TOLERAT...

HYBRID ANALOG-TO-DIGITAL CONVERTER

HYBRID ANALOG-TO-DIGITAL CONVERTER

RADIO FREQUENCY (RF) TO DIGITAL POLAR DATA CONVERTER AND TIME-TO-DI...

RADIO FREQUENCY (RF) TO DIGITAL POLAR DATA CONVERTER AND TIME-TO-DI...

RADIO FREQUENCY (RF) TO DIGITAL POLAR DATA CONVERTER AND TIME-TO-DI...

WIDEBAND DIRECT MODULATION WITH TWO-POINT INJECTION IN DIGITAL PHAS...

WIDEBAND DIRECT MODULATION WITH TWO-POINT INJECTION IN DIGITAL PHAS...

PRIVACY AND SECURITY SYSTEMS AND METHODS OF USE

PRIVACY AND SECURITY SYSTEMS AND METHODS OF USE

RF SYSTEM WITH INTEGRATED PHASE SHIFTERS USING DUAL MULTI-PHASE PHA...

VERNIER RING TIME-TO-DIGITAL CONVERTERS WITH COMPARATOR MATRIX

Automatic analog test & compensation with built-in pattern generato...

High-order delta-sigma noise shaping in direct digital frequency sy...

Method and apparatus for adaptive distortion compensation in optica...