Zaohong Yang

Person

Plano, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
High efficiency primary and secondary bias flyback converter with d...
- Patent number 10,418,906
- Issue date Sep 17, 2019
- Apple Inc.
- Zaohong Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control feedback loop design with fast transient response for multi...
- Patent number 10,320,194
- Issue date Jun 11, 2019
- Apple Inc.
- Zaohong Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
AC-DC power converters with improved voltage output level transitions
- Patent number 9,893,628
- Issue date Feb 13, 2018
- Apple Inc.
- Zaohong Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Gain adjustment circuit to enhance stability of multiple-output AC/...
- Patent number 9,887,630
- Issue date Feb 6, 2018
- Apple Inc.
- Bogdan T. Bucheru
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Shoot-through prevention in switched-mode power supplies
- Patent number 9,768,703
- Issue date Sep 19, 2017
- Apple Inc.
- Zaohong Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Control Feedback Loop Design with Fast Transient Response for Multi...
- Publication number 20190074692
- Publication date Mar 7, 2019
- Apple Inc.
- Zaohong Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GAIN ADJUSTMENT CIRCUIT TO ENHANCE STABILITY OF MULTIPLE-OUTPUT AC/...
- Publication number 20170346406
- Publication date Nov 30, 2017
- Apple Inc.
- Bogdan T. Bucheru
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AC-DC Power Converters with Improved Voltage Output Level Transitions
- Publication number 20170126133
- Publication date May 4, 2017
- Apple Inc.
- Zaohong Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
High Efficiency Primary and Secondary Bias Flyback Converter with D...
- Publication number 20170093289
- Publication date Mar 30, 2017
- Apple Inc.
- Zaohong Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SHOOT-THROUGH PREVENTION IN SWITCHED-MODE POWER SUPPLIES
- Publication number 20160190948
- Publication date Jun 30, 2016
- Apple Inc.
- Zaohong Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
REDUCING SWITCHING LOSSES IN FLYBACK CONVERTERS
- Publication number 20160094130
- Publication date Mar 31, 2016
- Apple Inc.
- Zaohong Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Zaohong Yang

Person

Patents Grantslast 30 patents

High efficiency primary and secondary bias flyback converter with d...

Control feedback loop design with fast transient response for multi...

AC-DC power converters with improved voltage output level transitions

Gain adjustment circuit to enhance stability of multiple-output AC/...

Shoot-through prevention in switched-mode power supplies

Patents Applicationslast 30 patents

Control Feedback Loop Design with Fast Transient Response for Multi...

GAIN ADJUSTMENT CIRCUIT TO ENHANCE STABILITY OF MULTIPLE-OUTPUT AC/...

AC-DC Power Converters with Improved Voltage Output Level Transitions

High Efficiency Primary and Secondary Bias Flyback Converter with D...

SHOOT-THROUGH PREVENTION IN SWITCHED-MODE POWER SUPPLIES

REDUCING SWITCHING LOSSES IN FLYBACK CONVERTERS