Keliu Shu

Person

Frisco, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-level voltage detector
- Patent number 12,235,290
- Issue date Feb 25, 2025
- Texas Instruments Incorporated
- Keliu Shu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC-DC converter with out-of-audio circuit
- Patent number 12,074,517
- Issue date Aug 27, 2024
- Texas Instruments Incorporated
- Reza Sharifi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-level voltage detector
- Patent number 11,808,792
- Issue date Nov 7, 2023
- Texas Instruments Incorporated
- Keliu Shu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Methods and apparatus for temperature insensitive voltage supervisors
- Patent number 11,300,989
- Issue date Apr 12, 2022
- Texas Instruments Incorporated
- Keliu Shu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods and apparatus to implement temperature insensitive threshol...
- Patent number 11,296,680
- Issue date Apr 5, 2022
- Texas Instruments Incorporated
- Keliu Shu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Waveform synthesizer using multiple digital-to-analog converters
- Patent number 11,265,009
- Issue date Mar 1, 2022
- Texas Instruments Incorporated
- Keliu Shu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hysteretic boost converter with inductor peak current gear-shifting
- Patent number 11,205,961
- Issue date Dec 21, 2021
- Texas Instruments Incorporated
- Keliu Shu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
MULTI-LEVEL VOLTAGE DETECTOR
- Publication number 20240069073
- Publication date Feb 29, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Keliu Shu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC-DC Converter with Out-of-Audio Circuit
- Publication number 20220209669
- Publication date Jun 30, 2022
- TEXAS INSTRUMENTS INCORPORATED
- Reza Sharifi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHODS AND APPARATUS TO IMPLEMENT TEMPERATURE INSENSITIVE THRESHOL...
- Publication number 20210265983
- Publication date Aug 26, 2021
- TEXAS INSTRUMENTS INCORPORATED
- Keliu Shu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WAVEFORM SYNTHESIZER USING MULTIPLE DIGITAL-TO-ANALOG CONVERTERS
- Publication number 20200382131
- Publication date Dec 3, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Keliu SHU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HYSTERIC BOOST CONVERTER WITH INDUCTOR PEAK CURRENT GEAR-SHIFTING
- Publication number 20200328679
- Publication date Oct 15, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Keliu Shu
- G08 - SIGNALLING
Information Patent Application
MULTI-LEVEL VOLTAGE DETECTOR
- Publication number 20200271700
- Publication date Aug 27, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Keliu Shu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Person

Patents Grantslast 30 patents

Multi-level voltage detector

DC-DC converter with out-of-audio circuit

Multi-level voltage detector

Methods and apparatus for temperature insensitive voltage supervisors

Methods and apparatus to implement temperature insensitive threshol...

Waveform synthesizer using multiple digital-to-analog converters

Hysteretic boost converter with inductor peak current gear-shifting

Patents Applicationslast 30 patents

MULTI-LEVEL VOLTAGE DETECTOR

DC-DC Converter with Out-of-Audio Circuit

METHODS AND APPARATUS TO IMPLEMENT TEMPERATURE INSENSITIVE THRESHOL...

WAVEFORM SYNTHESIZER USING MULTIPLE DIGITAL-TO-ANALOG CONVERTERS

HYSTERIC BOOST CONVERTER WITH INDUCTOR PEAK CURRENT GEAR-SHIFTING

MULTI-LEVEL VOLTAGE DETECTOR