Rohan Dayal

Person

Cupertino, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Shared power converter for a wireless transmitter device
- Patent number 11,979,030
- Issue date May 7, 2024
- Apple Inc.
- Weihong Qiu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless power system
- Patent number 11,756,719
- Issue date Sep 12, 2023
- Apple Inc.
- Narendra S. Mehta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wireless magnetic charger with solenoids
- Patent number 11,469,040
- Issue date Oct 11, 2022
- Apple Inc.
- Saining Ren
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wireless power system
- Patent number 11,133,696
- Issue date Sep 28, 2021
- Apple Inc.
- Narendra S. Mehta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low-profile power converter
- Patent number 11,121,573
- Issue date Sep 14, 2021
- Apple Inc.
- InHwan Oh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless charging system with duty cycle control
- Patent number 10,978,899
- Issue date Apr 13, 2021
- Apple Inc.
- Weihong Qiu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless power system with resonant circuit tuning
- Patent number 10,923,955
- Issue date Feb 16, 2021
- Apple Inc.
- Nan Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Shared power converter for a wireless transmitter device
- Patent number 10,734,840
- Issue date Aug 4, 2020
- Apple Inc.
- Weihong Qiu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Adaptable power rectifier for wireless charger system
- Patent number 10,644,531
- Issue date May 5, 2020
- Apple Inc.
- Weihong Qiu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless charging systems with in-band communications
- Patent number 10,608,468
- Issue date Mar 31, 2020
- Apple Inc.
- Rohan Dayal
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Common mode noise compensation in wireless power systems
- Patent number 10,523,063
- Issue date Dec 31, 2019
- Apple Inc.
- Weihong Qiu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless charging systems with multicoil receivers
- Patent number 10,483,786
- Issue date Nov 19, 2019
- Apple Inc.
- Zaki Moussaoui
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Boosted output inverter for electronic devices
- Patent number 10,389,274
- Issue date Aug 20, 2019
- Apple Inc.
- Weihong Qiu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tapped winding flyback converter for multiple output voltages
- Patent number 10,256,733
- Issue date Apr 9, 2019
- Apple Inc.
- Weihong Qiu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Zero-voltage-switching scheme for phase shift converters
- Patent number 10,075,055
- Issue date Sep 11, 2018
- Apple Inc.
- Weihong Qiu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ACCESSORY CASE FOR MULTIPLE CHARGER TYPES
- Publication number 20230080598
- Publication date Mar 16, 2023
- Apple Inc.
- Eric X. Zhou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Wireless Power System
- Publication number 20220014046
- Publication date Jan 13, 2022
- Apple Inc.
- Narendra S. Mehta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WIRELESS MAGNETIC CHARGER WITH SOLENOIDS
- Publication number 20210383966
- Publication date Dec 9, 2021
- Apple Inc.
- Saining Ren
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHARED POWER CONVERTER FOR A WIRELESS TRANSMITTER DEVICE
- Publication number 20210021158
- Publication date Jan 21, 2021
- Apple Inc.
- Weihong Qiu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Wireless Power System
- Publication number 20200227935
- Publication date Jul 16, 2020
- Apple Inc.
- Narendra S. Mehta
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Wireless Power System With Resonant Circuit Tuning
- Publication number 20190067978
- Publication date Feb 28, 2019
- Apple Inc.
- Nan Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Boosted-Output Inverter for Electronic Devices
- Publication number 20180294742
- Publication date Oct 11, 2018
- Apple Inc.
- Weihong Qiu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Common Mode Noise Compensation in Wireless Power Systems
- Publication number 20180294682
- Publication date Oct 11, 2018
- Apple Inc.
- Weihong Qiu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Wireless Charging System With Duty Cycle Control
- Publication number 20180219405
- Publication date Aug 2, 2018
- Apple Inc.
- Weihong Qiu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Shared Power Converter for a Wireless Transmitter Device
- Publication number 20180062442
- Publication date Mar 1, 2018
- Apple Inc.
- Weihong Qiu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Wireless Charging Systems with Multicoil Receivers
- Publication number 20180013310
- Publication date Jan 11, 2018
- Apple Inc.
- Zaki Moussaoui
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Wireless Charging Systems with In-Band Communications
- Publication number 20170373537
- Publication date Dec 28, 2017
- Apple Inc.
- Rohan Dayal
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Zero-Voltage-Switching Scheme for Phase Shift Converters
- Publication number 20170093269
- Publication date Mar 30, 2017
- Apple Inc.
- Weihong Qiu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Tapped Winding Flyback Converter for Multiple Output Voltages
- Publication number 20170093290
- Publication date Mar 30, 2017
- Apple Inc.
- Weihong Qiu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Rohan Dayal

Person

Patents Grantslast 30 patents

Shared power converter for a wireless transmitter device

Wireless power system

Wireless magnetic charger with solenoids

Wireless power system

Low-profile power converter

Wireless charging system with duty cycle control

Wireless power system with resonant circuit tuning

Shared power converter for a wireless transmitter device

Adaptable power rectifier for wireless charger system

Wireless charging systems with in-band communications

Common mode noise compensation in wireless power systems

Wireless charging systems with multicoil receivers

Boosted output inverter for electronic devices

Tapped winding flyback converter for multiple output voltages

Zero-voltage-switching scheme for phase shift converters

Patents Applicationslast 30 patents

ACCESSORY CASE FOR MULTIPLE CHARGER TYPES

Wireless Power System

WIRELESS MAGNETIC CHARGER WITH SOLENOIDS

SHARED POWER CONVERTER FOR A WIRELESS TRANSMITTER DEVICE

Wireless Power System

Wireless Power System With Resonant Circuit Tuning

Boosted-Output Inverter for Electronic Devices

Common Mode Noise Compensation in Wireless Power Systems

Wireless Charging System With Duty Cycle Control

Shared Power Converter for a Wireless Transmitter Device

Wireless Charging Systems with Multicoil Receivers

Wireless Charging Systems with In-Band Communications

Zero-Voltage-Switching Scheme for Phase Shift Converters

Tapped Winding Flyback Converter for Multiple Output Voltages