Lei Ding

Person

Plano, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Ultrasonic equalization and gain control for smart speakers
- Patent number 11,971,476
- Issue date Apr 30, 2024
- Texas Instruments Incorporated
- Lei Ding
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic current sensing
- Patent number 11,885,834
- Issue date Jan 30, 2024
- Texas Instruments Incorporated
- Lei Ding
- G01 - MEASURING TESTING
Information Patent Grant
Time of flight and code signature detection for coded ultrasonic tr...
- Patent number 11,733,377
- Issue date Aug 22, 2023
- Texas Instruments Incorporated
- Lei Ding
- G01 - MEASURING TESTING
Information Patent Grant
Threshold generation for coded ultrasonic sensing
- Patent number 11,644,555
- Issue date May 9, 2023
- Texas Instruments Incorporated
- Lei Ding
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic echo processing in presence of Doppler shift
- Patent number 11,378,686
- Issue date Jul 5, 2022
- Texas Instruments Incorporated
- Lei Ding
- G01 - MEASURING TESTING
Information Patent Grant
Shaped ultrasonic transmission and echo processing with coding
- Patent number 11,346,941
- Issue date May 31, 2022
- Texas Instruments Incorporated
- Lei Ding
- G01 - MEASURING TESTING
Information Patent Grant
Time-varying template for improved short-distance performance in co...
- Patent number 11,175,402
- Issue date Nov 16, 2021
- Texas Instruments Incorporated
- Lei Ding
- G01 - MEASURING TESTING
Information Patent Grant
Multi-branch outphasing system and method
- Patent number 11,171,616
- Issue date Nov 9, 2021
- Texas Instruments Incorporated
- Aritra Banerjee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sound sensing with time-varying thresholds
- Patent number 11,143,751
- Issue date Oct 12, 2021
- Texas Instruments Incorporated
- Lei Ding
- G01 - MEASURING TESTING
Information Patent Grant
Vibration parameters monitoring using FMCW radar
- Patent number 10,809,365
- Issue date Oct 20, 2020
- Texas Instruments Incorporated
- Sujeet Milind Patole
- G01 - MEASURING TESTING
Information Patent Grant
Excitation signal sequences for ultrasonic transducer
- Patent number 10,682,670
- Issue date Jun 16, 2020
- Texas Instruments Incorporated
- Lei Ding
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Excitation interval for ultrasonic transducer
- Patent number 10,677,902
- Issue date Jun 9, 2020
- Texas Instruments Incorporated
- Lei Ding
- G01 - MEASURING TESTING
Information Patent Grant
Tunable power amplifier with wide frequency range
- Patent number 10,666,204
- Issue date May 26, 2020
- Texas Instruments Incorporated
- Aritra Banerjee
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Tuning for ultrasonic transducer
- Patent number 10,585,177
- Issue date Mar 10, 2020
- Texas Instruments Incorporated
- Lei Ding
- G01 - MEASURING TESTING
Information Patent Grant
Class-E outphasing power amplifier with efficiency and output power...
- Patent number 10,250,192
- Issue date Apr 2, 2019
- Texas Instruments Incorporated
- Aritra Banerjee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuits and methods for reducing the amplitude of complex signals
- Patent number 10,205,617
- Issue date Feb 12, 2019
- Texas Instruments Incorporated
- Lei Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-branch outphasing system and method
- Patent number 10,193,508
- Issue date Jan 29, 2019
- Texas Instruments Incorporated
- Aritra Banerjee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tunable power amplifier with wide frequency range
- Patent number 10,116,270
- Issue date Oct 30, 2018
- Texas Instruments Incorporated
- Aritra Banerjee
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Class-E outphasing power amplifier with efficiency and output power...
- Patent number 9,806,673
- Issue date Oct 31, 2017
- Texas Instrument Incorporated
- Aritra Banerjee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuits and methods for transmitting signals
- Patent number 9,800,272
- Issue date Oct 24, 2017
- Texas Instruments Incorporated
- Rahmi Hezar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
FMCW doppler processing algorithm for achieving CW performance
- Patent number 9,784,828
- Issue date Oct 10, 2017
- Texas Insturments Incorporated
- Sujeet Milind Patole
- G01 - MEASURING TESTING
Information Patent Grant
Digital pre-distortion of non-linear systems with reduced bandwidth...
- Patent number 9,705,539
- Issue date Jul 11, 2017
- Texas Instruments Incorporated
- Fernando A. Mujica
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmitter and method of transmitting
- Patent number 9,602,325
- Issue date Mar 21, 2017
- Texas Instruments Incorporated
- Rahmi Hezar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tunable power amplifier with wide frequency range
- Patent number 9,473,078
- Issue date Oct 18, 2016
- Texas Instruments Incorporated
- Aritra Banerjee
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Class-E outphasing power amplifier with efficiency and output power...
- Patent number 9,385,669
- Issue date Jul 5, 2016
- Texas Instruments Incorporated
- Aritra Banerjee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmitter and method of transmitting
- Patent number 9,281,976
- Issue date Mar 8, 2016
- Texas Instruments Incorporated
- Rahmi Hezar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuits and methods for cancelling nonlinear distortions in pulse...
- Patent number 9,209,791
- Issue date Dec 8, 2015
- Texas Instruments Incorporated
- Lei Ding
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for digital predistortion for a switched mode...
- Patent number 9,184,784
- Issue date Nov 10, 2015
- Texas Instruments Incorporated
- Lei Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital time-interleaved RF-PWM transmitter
- Patent number 8,831,085
- Issue date Sep 9, 2014
- Texas Instruments Incorporated
- Rahmi Hezar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-band power amplifier digital predistortion system and method
- Patent number 8,750,410
- Issue date Jun 10, 2014
- Texas Instruments Incorporated
- Hardik P. Gandhi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC CURRENT SENSOR CALIBRATION
- Publication number 20240110999
- Publication date Apr 4, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Lei Ding
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC SENSOR ARRAY PROCESSING FOR INTERFERENCE REDUCTION
- Publication number 20230052689
- Publication date Feb 16, 2023
- TEXAS INSTRUMENTS INCORPORATED
- Lei Ding
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Ultrasonic Equalization and Gain Control for Smart Speakers
- Publication number 20230003880
- Publication date Jan 5, 2023
- TEXAS INSTRUMENTS INCORPORATED
- Lei Ding
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC CURRENT SENSING
- Publication number 20220065900
- Publication date Mar 3, 2022
- TEXAS INSTRUMENTS INCORPORATED
- LEI DING
- G01 - MEASURING TESTING
Information Patent Application
TIME-VARYING TEMPLATE FOR IMPROVED SHORT-DISTANCE PERFORMANCE IN CO...
- Publication number 20220035031
- Publication date Feb 3, 2022
- TEXAS INSTRUMENTS INCORPORATED
- LEI DING
- G01 - MEASURING TESTING
Information Patent Application
TIME-VARYING TEMPLATE FOR IMPROVED SHORT-DISTANCE PERFORMANCE IN CO...
- Publication number 20210156995
- Publication date May 27, 2021
- TEXAS INSTRUMENTS INCORPORATED
- LEI DING
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
SHAPED ULTRASONIC TRANSMISSION AND ECHO PROCESSING WITH CODING
- Publication number 20200309945
- Publication date Oct 1, 2020
- TEXAS INSTRUMENTS INCORPORATED
- LEI DING
- G01 - MEASURING TESTING
Information Patent Application
CODED ULTRASONIC SENSING WITH STAGGERED BURSTS
- Publication number 20200225345
- Publication date Jul 16, 2020
- TEXAS INSTRUMENTS INCORPORATED
- LEI DING
- G01 - MEASURING TESTING
Information Patent Application
ULTRASONIC ECHO PROCESSING IN PRESENCE OF DOPPLER SHIFT
- Publication number 20200209388
- Publication date Jul 2, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Lei DING
- G01 - MEASURING TESTING
Information Patent Application
SOUND SENSING WITH TIME-VARYING THRESHOLDS
- Publication number 20200041629
- Publication date Feb 6, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Lei DING
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
THRESHOLD GENERATION FOR CODED ULTRASONIC SENSING
- Publication number 20200033462
- Publication date Jan 30, 2020
- TEXAS INSTRUMENTS INCORPORATED
- LEI DING
- G01 - MEASURING TESTING
Information Patent Application
TIME OF FLIGHT AND CODE SIGNATURE DETECTION FOR CODED ULTRASONIC TR...
- Publication number 20190339386
- Publication date Nov 7, 2019
- TEXAS INSTRUMENTS INCORPORATED
- LEI DING
- G01 - MEASURING TESTING
Information Patent Application
MULTI-BRANCH OUTPHASING SYSTEM AND METHOD
- Publication number 20190173438
- Publication date Jun 6, 2019
- TEXAS INSTRUMENTS INCORPORATED
- Aritra Banerjee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TUNABLE POWER AMPLIFIER WITH WIDE FREQUENCY RANGE
- Publication number 20190068135
- Publication date Feb 28, 2019
- TEXAS INSTRUMENTS INCORPORATED
- Aritra Banerjee
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
EXCITATION SIGNAL SEQUENCES FOR ULTRASONIC TRANSDUCER
- Publication number 20190047019
- Publication date Feb 14, 2019
- TEXAS INSTRUMENTS INCORPORATED
- LEI DING
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
EXCITATION INTERVAL FOR ULTRASONIC TRANSDUCER
- Publication number 20190033434
- Publication date Jan 31, 2019
- TEXAS INSTRUMENTS INCORPORATED
- LEI DING
- G01 - MEASURING TESTING
Information Patent Application
TUNING FOR ULTRASONIC TRANSDUCER
- Publication number 20180364341
- Publication date Dec 20, 2018
- TEXAS INSTRUMENTS INCORPORATED
- LEI DING
- G01 - MEASURING TESTING
Information Patent Application
Class-E Outphasing Power Amplifier with Efficiency and Output Power...
- Publication number 20180006609
- Publication date Jan 4, 2018
- TEXAS INSTRUMENTS INCORPORATED
- Aritra Banerjee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Tunable Power Amplifier with Wide Frequency Range
- Publication number 20170005628
- Publication date Jan 5, 2017
- TEXAS INSTRUMENTS INCORPORATED
- Aritra Banerjee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Class-E Outphasing Power Amplifier with Efficiency and Output Power...
- Publication number 20160268974
- Publication date Sep 15, 2016
- TEXAS INSTRUMENTS INCORPORATED
- Aritra Banerjee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSMITTER AND METHOD OF TRANSMITTING
- Publication number 20160191294
- Publication date Jun 30, 2016
- TEXAS INSTRUMENTS INCORPORATED
- Rahmi Hezar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FMCW DOPPLER PROCESSING ALGORITHM FOR ACHIEVING CW PERFORMANCE
- Publication number 20160061947
- Publication date Mar 3, 2016
- TEXAS INSTRUMENTS INCORPORATED
- Sujeet Milind PATOLE
- G01 - MEASURING TESTING
Information Patent Application
VIBRATION PARAMETERS MONITORING USING FMCW RADAR
- Publication number 20160054438
- Publication date Feb 25, 2016
- TEXAS INSTRUMENTS INCORPORATED
- Sujeet Milind PATOLE
- G01 - MEASURING TESTING
Information Patent Application
TUNABLE POWER AMPLIFIER WITH WIDE FREQUENCY RANGE
- Publication number 20160043698
- Publication date Feb 11, 2016
- TEXAS INSTRUMENTS INCORPORATED
- Aritra Banerjee
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
METHOD AND APPARATUS FOR DIGITAL PREDISTORTION FOR A SWITCHED MODE...
- Publication number 20160028433
- Publication date Jan 28, 2016
- TEXAS INSTRUMENTS INCORPORATED
- Lei Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLASS-E OUTPHASING POWER AMPLIFIER WITH EFFICIENCY AND OUTPUT POWER...
- Publication number 20150372645
- Publication date Dec 24, 2015
- TEXAS INSTRUMENTS INCORPORATED
- Aritra Banerjee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-BRANCH OUTPHASING SYSTEM AND METHOD
- Publication number 20150303961
- Publication date Oct 22, 2015
- TEXAS INSTRUMENTS INCORPORATED
- Aritra Banerjee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR DIGITAL PREDISTORTION FOR A SWITCHED MODE...
- Publication number 20150256216
- Publication date Sep 10, 2015
- TEXAS INSTRUMENTS INCORPORATED
- Lei Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTER AND METHOD OF TRANSMITTING
- Publication number 20150222463
- Publication date Aug 6, 2015
- TEXAS INSTRUMENTS INCORPORATED
- Rahmi Hezar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CIRCUITS AND METHODS FOR TRANSMITTING SIGNALS
- Publication number 20150180692
- Publication date Jun 25, 2015
- TEXAS INSTRUMENTS INCORPORATED
- Rahmi Hezar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Ultrasonic equalization and gain control for smart speakers

Magnetic current sensing

Time of flight and code signature detection for coded ultrasonic tr...

Threshold generation for coded ultrasonic sensing

Ultrasonic echo processing in presence of Doppler shift

Shaped ultrasonic transmission and echo processing with coding

Time-varying template for improved short-distance performance in co...

Multi-branch outphasing system and method

Sound sensing with time-varying thresholds

Vibration parameters monitoring using FMCW radar

Excitation signal sequences for ultrasonic transducer

Excitation interval for ultrasonic transducer

Tunable power amplifier with wide frequency range

Tuning for ultrasonic transducer

Class-E outphasing power amplifier with efficiency and output power...

Circuits and methods for reducing the amplitude of complex signals

Multi-branch outphasing system and method

Tunable power amplifier with wide frequency range

Class-E outphasing power amplifier with efficiency and output power...

Circuits and methods for transmitting signals

FMCW doppler processing algorithm for achieving CW performance

Digital pre-distortion of non-linear systems with reduced bandwidth...

Transmitter and method of transmitting

Tunable power amplifier with wide frequency range

Class-E outphasing power amplifier with efficiency and output power...

Transmitter and method of transmitting

Circuits and methods for cancelling nonlinear distortions in pulse...

Method and apparatus for digital predistortion for a switched mode...

Digital time-interleaved RF-PWM transmitter

Multi-band power amplifier digital predistortion system and method

Patents Applicationslast 30 patents

MAGNETIC CURRENT SENSOR CALIBRATION

MAGNETIC SENSOR ARRAY PROCESSING FOR INTERFERENCE REDUCTION

Ultrasonic Equalization and Gain Control for Smart Speakers

MAGNETIC CURRENT SENSING

TIME-VARYING TEMPLATE FOR IMPROVED SHORT-DISTANCE PERFORMANCE IN CO...

TIME-VARYING TEMPLATE FOR IMPROVED SHORT-DISTANCE PERFORMANCE IN CO...

SHAPED ULTRASONIC TRANSMISSION AND ECHO PROCESSING WITH CODING

CODED ULTRASONIC SENSING WITH STAGGERED BURSTS

ULTRASONIC ECHO PROCESSING IN PRESENCE OF DOPPLER SHIFT

SOUND SENSING WITH TIME-VARYING THRESHOLDS

THRESHOLD GENERATION FOR CODED ULTRASONIC SENSING

TIME OF FLIGHT AND CODE SIGNATURE DETECTION FOR CODED ULTRASONIC TR...

MULTI-BRANCH OUTPHASING SYSTEM AND METHOD

TUNABLE POWER AMPLIFIER WITH WIDE FREQUENCY RANGE

EXCITATION SIGNAL SEQUENCES FOR ULTRASONIC TRANSDUCER

EXCITATION INTERVAL FOR ULTRASONIC TRANSDUCER

TUNING FOR ULTRASONIC TRANSDUCER

Class-E Outphasing Power Amplifier with Efficiency and Output Power...

Tunable Power Amplifier with Wide Frequency Range

Class-E Outphasing Power Amplifier with Efficiency and Output Power...

TRANSMITTER AND METHOD OF TRANSMITTING

FMCW DOPPLER PROCESSING ALGORITHM FOR ACHIEVING CW PERFORMANCE

VIBRATION PARAMETERS MONITORING USING FMCW RADAR

TUNABLE POWER AMPLIFIER WITH WIDE FREQUENCY RANGE

METHOD AND APPARATUS FOR DIGITAL PREDISTORTION FOR A SWITCHED MODE...

CLASS-E OUTPHASING POWER AMPLIFIER WITH EFFICIENCY AND OUTPUT POWER...

MULTI-BRANCH OUTPHASING SYSTEM AND METHOD

METHOD AND APPARATUS FOR DIGITAL PREDISTORTION FOR A SWITCHED MODE...

TRANSMITTER AND METHOD OF TRANSMITTING

CIRCUITS AND METHODS FOR TRANSMITTING SIGNALS