Yong Li

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Primary-side controller for hybrid secondary-side regulation
- Patent number 11,955,895
- Issue date Apr 9, 2024
- Dialog Semiconductor Inc.
- Yong Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Short circuit and soft short protection for data interface charging
- Patent number 11,946,979
- Issue date Apr 2, 2024
- Dialog Semiconductor Inc.
- Jianming Yao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Short circuit and soft short protection for data interface charging
- Patent number 11,031,796
- Issue date Jun 8, 2021
- Dialog Semiconductor Inc.
- Jianming Yao
- G01 - MEASURING TESTING
Information Patent Grant
USB data pin impedance detection
- Patent number 10,983,152
- Issue date Apr 20, 2021
- Dialog Semiconductor Inc.
- Fuqiang Shi
- G01 - MEASURING TESTING
Information Patent Grant
Hybrid secondary-side regulation
- Patent number 10,855,188
- Issue date Dec 1, 2020
- Dialog Semiconductor Inc.
- Yong Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Short circuit protection for data interface charging
- Patent number 10,770,909
- Issue date Sep 8, 2020
- Dialog Semiconductor Inc.
- Jianming Yao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
USB data pin impedance detection
- Patent number 10,571,499
- Issue date Feb 25, 2020
- Dialog Semiconductor Inc.
- Fuqiang Shi
- G01 - MEASURING TESTING
Information Patent Grant
Thermal de-rating for a multi-mode switching power converter
- Patent number 10,554,121
- Issue date Feb 4, 2020
- Dialog Semiconductor Inc.
- Yong Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching power converter for direct battery charging
- Patent number 10,541,550
- Issue date Jan 21, 2020
- Dialog Semiconductor Inc.
- Fuqiang Shi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hybrid secondary-side regulation
- Patent number 10,461,646
- Issue date Oct 29, 2019
- Dialog Semiconductor Inc.
- Yong Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Smart grouping control method for power converter switching noise m...
- Patent number 10,389,253
- Issue date Aug 20, 2019
- Dialog Semiconductor Inc.
- Fuqiang Shi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Secondary-side dynamic load detection and communication device
- Patent number 10,243,468
- Issue date Mar 26, 2019
- Dialog Semiconductor Inc.
- Pengju Kong
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
USB power converter with bleeder circuit for fast correction of out...
- Patent number 10,063,073
- Issue date Aug 28, 2018
- Dialog Semiconductor Inc.
- Jianming Yao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Smart Grouping control method for power converter switching noise m...
- Patent number 10,003,269
- Issue date Jun 19, 2018
- Dialog Semiconductor Inc.
- Fuqiang Shi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power converter with dynamic preload
- Patent number 9,866,123
- Issue date Jan 9, 2018
- Dialog Semiconductor Inc.
- Jianming Yao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Load connection detection
- Patent number 9,772,367
- Issue date Sep 26, 2017
- Dialog Semiconductor Inc.
- John William Kesterson
- G01 - MEASURING TESTING
Information Patent Grant
Secondary-side dynamic load detection and communication device
- Patent number 9,647,560
- Issue date May 9, 2017
- Dialog Semiconductor Inc.
- Pengju Kong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply with configurable controller with combination input/ou...
- Patent number 9,584,031
- Issue date Feb 28, 2017
- Dialog Semiconductor Inc.
- Xiaolin Gao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
AC-DC power supply input voltage detection and monitoring
- Patent number 9,537,404
- Issue date Jan 3, 2017
- Dialog Semiconductor Inc.
- Yong Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Precise output power detection
- Patent number 9,531,275
- Issue date Dec 27, 2016
- Dialog Semiconductor Inc.
- Fuqiang Shi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnitude adjustment of the drive signal of a switching transistor...
- Patent number 9,525,352
- Issue date Dec 20, 2016
- Dialog Semiconductor Inc.
- Junjie Zheng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power system switch protection using output driver regulation
- Patent number 9,391,525
- Issue date Jul 12, 2016
- Dialog Semiconductor Inc.
- Andrew Kwok-Cheung Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Primary feedback switching power converter controller with intellig...
- Patent number 9,331,589
- Issue date May 3, 2016
- Dialog Semiconductor Inc.
- Fuqiang Shi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching power converter with secondary to primary messaging
- Patent number 9,318,963
- Issue date Apr 19, 2016
- Dialog Semiconductor Inc.
- Jianming Yao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching power converter with primary-side dynamic load detection...
- Patent number 9,184,667
- Issue date Nov 10, 2015
- Dialog Semiconductor Inc.
- Fuqiang Shi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching power converter with secondary-side dynamic load detectio...
- Patent number 9,154,039
- Issue date Oct 6, 2015
- Dialog Semiconductor Inc.
- Yong Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Configurable power controller with combination input/output line
- Patent number 9,124,185
- Issue date Sep 1, 2015
- Dialog Semiconductor Inc.
- Xiaolin Gao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dynamic MOSFET gate drivers
- Patent number 9,112,498
- Issue date Aug 18, 2015
- Dialog Semiconductor Inc.
- Yong Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power converter controller IC having pins with multiple functions
- Patent number 8,988,902
- Issue date Mar 24, 2015
- Dialog Semiconductor, Inc.
- Xiaolin Gao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply regulation for ultra-low load and no-load operation
- Patent number 8,982,584
- Issue date Mar 17, 2015
- Dialog Semiconductor Inc.
- Fuqiang Shi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
BED SYSTEM FOR DETECTING SNORE SIDE
- Publication number 20240349905
- Publication date Oct 24, 2024
- Sleep Number Corporation
- Kwanghyun Sohn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Hybrid Secondary-Side Regulation
- Publication number 20220140735
- Publication date May 5, 2022
- Dialog Semiconductor Inc.
- Yong Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SHORT CIRCUIT AND SOFT SHORT PROTECTION FOR DATA INTERFACE CHARGING
- Publication number 20210293897
- Publication date Sep 23, 2021
- DIALOG SEMICONDUCTOR INC.
- Jianming Yao
- G01 - MEASURING TESTING
Information Patent Application
HYBRID SECONDARY-SIDE REGULATION
- Publication number 20210083586
- Publication date Mar 18, 2021
- Dialog Semiconductor Inc.
- Yong Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
USB DATA PIN IMPEDANCE DETECTION
- Publication number 20200141988
- Publication date May 7, 2020
- Dialog Semiconductor Inc.
- Fuqiang Shi
- G01 - MEASURING TESTING
Information Patent Application
HYBRID SECONDARY-SIDE REGULATION
- Publication number 20200036291
- Publication date Jan 30, 2020
- DIALOG SEMICONDUCTOR INC.
- Yong Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
THERMAL DE-RATING FOR A MULTI-MODE SWITCHING POWER CONVERTER
- Publication number 20190280589
- Publication date Sep 12, 2019
- Dialog Semiconductor Inc.
- Yong Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HYBRID SECONDARY-SIDE REGULATION
- Publication number 20180351462
- Publication date Dec 6, 2018
- Dialog Semiconductor Inc.
- Yong Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SMART GROUPING CONTROL METHOD FOR POWER CONVERTER SWITCHING NOISE M...
- Publication number 20180301991
- Publication date Oct 18, 2018
- Dialog Semiconductor Inc.
- Fuqiang Shi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SHORT CIRCUIT PROTECTION FOR DATA INTERFACE CHARGING
- Publication number 20180013300
- Publication date Jan 11, 2018
- Dialog Semiconductor Inc.
- Jianming Yao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING POWER CONVERTER FOR DIRECT BATTERY CHARGING
- Publication number 20170346329
- Publication date Nov 30, 2017
- Dialog Semiconductor Inc.
- Fuqiang Shi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Short Circuit and Soft Short Protection for Data Interface Charging
- Publication number 20170346313
- Publication date Nov 30, 2017
- Dialog Semiconductor Inc.
- Jianming Yao
- G01 - MEASURING TESTING
Information Patent Application
USB DATA PIN IMPEDANCE DETECTION
- Publication number 20170248641
- Publication date Aug 31, 2017
- Dialog Semiconductor Inc.
- Fuqiang Shi
- G01 - MEASURING TESTING
Information Patent Application
Smart Grouping Control Method for Power Converter Switching Noise M...
- Publication number 20170214329
- Publication date Jul 27, 2017
- Dialog Semiconductor Inc.
- Fuqiang Shi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Secondary-Side Dynamic Load Detection and Communication Device
- Publication number 20170207710
- Publication date Jul 20, 2017
- Dialog Semiconductor Inc.
- Pengju Kong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER WITH DYNAMIC PRELOAD
- Publication number 20160218628
- Publication date Jul 28, 2016
- Dialog Semiconductor Inc.
- Jianming Yao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Load Connection Detection
- Publication number 20160146877
- Publication date May 26, 2016
- Dialog Semiconductor Inc.
- John William Kesterson
- G01 - MEASURING TESTING
Information Patent Application
Secondary-Side Dynamic Load Detection and Communication Device
- Publication number 20160028313
- Publication date Jan 28, 2016
- Dialog Semiconductor Inc.
- Pengju Kong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power Supply with Fast Discharging for Configurable Output Voltage
- Publication number 20150340890
- Publication date Nov 26, 2015
- Dialog Semiconductor Inc.
- Jianming Yao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONFIGURABLE POWER CONTROLLER WITH COMBINATION INPUT
- Publication number 20150333638
- Publication date Nov 19, 2015
- Dialog Semiconductor Inc.
- Xiaolin Gao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PRECISE OUTPUT POWER DETECTION
- Publication number 20140376280
- Publication date Dec 25, 2014
- Fuqiang Shi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING POWER CONVERTER WITH PRIMARY-SIDE DYNAMIC LOAD DETECTION...
- Publication number 20140362612
- Publication date Dec 11, 2014
- Fuqiang Shi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING POWER CONVERTER WITH SECONDARY TO PRIMARY MESSAGING
- Publication number 20140268919
- Publication date Sep 18, 2014
- IWATT INC.
- Jianming Yao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PRIMARY FEEDBACK SWITCHING POWER CONVERTER CONTROLLER WITH INTELLIG...
- Publication number 20140085938
- Publication date Mar 27, 2014
- IWATT INC.
- Fuqiang Shi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AC-DC POWER SUPPLY INPUT VOLTAGE DETECTION AND MONITORING
- Publication number 20140085941
- Publication date Mar 27, 2014
- IWATT INC.
- Yong Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power System Switch Protection Using Output Driver Regulation
- Publication number 20140085940
- Publication date Mar 27, 2014
- IWATT INC.
- Andrew Kwok-Cheung Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING POWER CONVERTER WITH SECONDARY-SIDE DYNAMIC LOAD DETECTIO...
- Publication number 20140078789
- Publication date Mar 20, 2014
- IWATT INC.
- Yong Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Switching Power Converter Dynamic Load Detection
- Publication number 20140036549
- Publication date Feb 6, 2014
- IWATT INC.
- Yong Li
- G01 - MEASURING TESTING
Information Patent Application
Hybrid Adaptive Power Factor Correction Schemes For Switching Power...
- Publication number 20140022829
- Publication date Jan 23, 2014
- IWATT, INC.
- Fuqiang Shi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONFIGURABLE POWER CONTROLLER WITH COMBINATION INPUT
- Publication number 20140016376
- Publication date Jan 16, 2014
- Xiaolin Gao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Person

Patents Grantslast 30 patents

Primary-side controller for hybrid secondary-side regulation

Short circuit and soft short protection for data interface charging

Short circuit and soft short protection for data interface charging

USB data pin impedance detection

Hybrid secondary-side regulation

Short circuit protection for data interface charging

USB data pin impedance detection

Thermal de-rating for a multi-mode switching power converter

Switching power converter for direct battery charging

Hybrid secondary-side regulation

Smart grouping control method for power converter switching noise m...

Secondary-side dynamic load detection and communication device

USB power converter with bleeder circuit for fast correction of out...

Smart Grouping control method for power converter switching noise m...

Power converter with dynamic preload

Load connection detection

Secondary-side dynamic load detection and communication device

Power supply with configurable controller with combination input/ou...

AC-DC power supply input voltage detection and monitoring

Precise output power detection

Magnitude adjustment of the drive signal of a switching transistor...

Power system switch protection using output driver regulation

Primary feedback switching power converter controller with intellig...

Switching power converter with secondary to primary messaging

Switching power converter with primary-side dynamic load detection...

Switching power converter with secondary-side dynamic load detectio...

Configurable power controller with combination input/output line

Dynamic MOSFET gate drivers

Power converter controller IC having pins with multiple functions

Power supply regulation for ultra-low load and no-load operation

Patents Applicationslast 30 patents

BED SYSTEM FOR DETECTING SNORE SIDE

Hybrid Secondary-Side Regulation

SHORT CIRCUIT AND SOFT SHORT PROTECTION FOR DATA INTERFACE CHARGING

HYBRID SECONDARY-SIDE REGULATION

USB DATA PIN IMPEDANCE DETECTION

HYBRID SECONDARY-SIDE REGULATION

THERMAL DE-RATING FOR A MULTI-MODE SWITCHING POWER CONVERTER

HYBRID SECONDARY-SIDE REGULATION

SMART GROUPING CONTROL METHOD FOR POWER CONVERTER SWITCHING NOISE M...

SHORT CIRCUIT PROTECTION FOR DATA INTERFACE CHARGING

SWITCHING POWER CONVERTER FOR DIRECT BATTERY CHARGING

Short Circuit and Soft Short Protection for Data Interface Charging

USB DATA PIN IMPEDANCE DETECTION

Smart Grouping Control Method for Power Converter Switching Noise M...

Secondary-Side Dynamic Load Detection and Communication Device

POWER CONVERTER WITH DYNAMIC PRELOAD

Load Connection Detection

Secondary-Side Dynamic Load Detection and Communication Device

Power Supply with Fast Discharging for Configurable Output Voltage

CONFIGURABLE POWER CONTROLLER WITH COMBINATION INPUT

PRECISE OUTPUT POWER DETECTION

SWITCHING POWER CONVERTER WITH PRIMARY-SIDE DYNAMIC LOAD DETECTION...

SWITCHING POWER CONVERTER WITH SECONDARY TO PRIMARY MESSAGING

PRIMARY FEEDBACK SWITCHING POWER CONVERTER CONTROLLER WITH INTELLIG...

AC-DC POWER SUPPLY INPUT VOLTAGE DETECTION AND MONITORING

Power System Switch Protection Using Output Driver Regulation

SWITCHING POWER CONVERTER WITH SECONDARY-SIDE DYNAMIC LOAD DETECTIO...

Switching Power Converter Dynamic Load Detection

Hybrid Adaptive Power Factor Correction Schemes For Switching Power...

CONFIGURABLE POWER CONTROLLER WITH COMBINATION INPUT