Hao Zhou

Person

Cupertino, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Scalable power delivery system
- Patent number 12,306,697
- Issue date May 20, 2025
- Apple Inc.
- Shawn Searles
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power converter circuit for use with multiple low-current power rails
- Patent number 12,231,044
- Issue date Feb 18, 2025
- Apple Inc.
- Victor Zyuban
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hybrid data transfer model for virtual machine backup and recovery
- Patent number 12,164,387
- Issue date Dec 10, 2024
- RUBRIK, INC.
- Yang Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Regulator switch array
- Patent number 12,081,124
- Issue date Sep 3, 2024
- Apple Inc.
- Jay B. Fletcher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scalable power delivery system
- Patent number 11,983,063
- Issue date May 14, 2024
- Apple Inc.
- Shawn Searles
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power converter with DCR sensing circuit having improved noise immu...
- Patent number 11,949,334
- Issue date Apr 2, 2024
- Apple Inc.
- Jonathan F. Bolus
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Transient compensation for power converter circuits
- Patent number 11,909,306
- Issue date Feb 20, 2024
- Apple Inc.
- Yue Wen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Phase shift error mitigation for power converters with coupled indu...
- Patent number 11,837,960
- Issue date Dec 5, 2023
- Apple Inc.
- Chongli Cai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multiphase power converter with different voltage positioning per p...
- Patent number 11,742,762
- Issue date Aug 29, 2023
- Apple Inc.
- Alberto Alessandro Angelo Puggelli
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Pulse frequency modulation control methods for multi-phase power co...
- Patent number 11,736,017
- Issue date Aug 22, 2023
- Apple Inc.
- Chongli Cai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-phase power converter with external phase circuits
- Patent number 11,695,336
- Issue date Jul 4, 2023
- Apple Inc.
- Hao Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiphase power converter with different voltage positioning per p...
- Patent number 11,456,670
- Issue date Sep 27, 2022
- Apple Inc.
- Alberto Alessandro Angelo Puggelli
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
PFM control method for boost converters
- Patent number 11,264,900
- Issue date Mar 1, 2022
- Apple Inc.
- Bogdan-Eugen Matei
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Level shifter circuit with intermediate power domain
- Patent number 11,128,300
- Issue date Sep 21, 2021
- Apple Inc.
- Nathan F. Hanagami
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Linear filter separation for digital pre-distortion (DPD) in wirele...
- Patent number 10,447,244
- Issue date Oct 15, 2019
- QUALCOMM Incorporated
- Hao Zhou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier system including a composite digital predistorter
- Patent number 8,989,307
- Issue date Mar 24, 2015
- QUALCOMM Incorporated
- Hao Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Configurable pre-emphasis component for transmission circuitry
- Patent number 8,953,711
- Issue date Feb 10, 2015
- QUALCOMM Incorporated
- Haojen Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Calibration and blanking in system simultaneously receiving GPS and...
- Patent number 8,884,818
- Issue date Nov 11, 2014
- QUALCOMM Incorporated
- Qinfang Sun
- G01 - MEASURING TESTING
Information Patent Grant
Satellite signal acquisition
- Patent number 8,855,171
- Issue date Oct 7, 2014
- QUALCOMM Incorporated
- Chih-Yuan Chu
- G01 - MEASURING TESTING
Information Patent Grant
High sensitivity GLONASS/GPS automatic frequency control
- Patent number 8,754,809
- Issue date Jun 17, 2014
- QUALCOMM Incorporated
- Hao Zhou
- G01 - MEASURING TESTING
Information Patent Grant
Continuity of function of a GPS receiver during power cycling
- Patent number 8,731,110
- Issue date May 20, 2014
- QUALCOMM Incorporated
- Hao Zhou
- G01 - MEASURING TESTING
Information Patent Grant
WiFi distance measurement using location packets
- Patent number 8,675,561
- Issue date Mar 18, 2014
- QUALCOMM Incorporated
- Qinfang Sun
- G01 - MEASURING TESTING
Information Patent Grant
Multi-stage GLONASS/GPS automatic frequency control
- Patent number 8,654,008
- Issue date Feb 18, 2014
- QUALCOMM Incorporated
- Hao Zhou
- G01 - MEASURING TESTING
Information Patent Grant
Engines in system simultaneously receiving GPS and GLONASS signals
- Patent number 8,405,546
- Issue date Mar 26, 2013
- QUALCOMM Incorporated
- Wen-Chang Yeh
- G01 - MEASURING TESTING
Information Patent Grant
Processing system implementing variable page size memory organization
- Patent number 7,783,859
- Issue date Aug 24, 2010
- QNX Software Systems GmbH & Co. KG
- Brian Stecher
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Power Converter Circuit For Use with Multiple Low-Current Power Rails
- Publication number 20250149984
- Publication date May 8, 2025
- Apple Inc.
- Victor Zyuban
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
REGULATOR SYSTEM WITH VOLTAGE CONTROL
- Publication number 20250076912
- Publication date Mar 6, 2025
- Apple Inc.
- Jay B. FLETCHER
- G05 - CONTROLLING REGULATING
Information Patent Application
HYBRID DATA TRANSFER MODEL FOR VIRTUAL MACHINE BACKUP AND RECOVERY
- Publication number 20250053481
- Publication date Feb 13, 2025
- RUBRIK, INC.
- Yang Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Regulator Switch Array
- Publication number 20240396452
- Publication date Nov 28, 2024
- Apple Inc.
- Jay B. Fletcher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multi-Phase Power Converter with External Phase Circuits
- Publication number 20240313646
- Publication date Sep 19, 2024
- Apple Inc.
- Hao Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISASTER RECOVERY TECHNIQUES
- Publication number 20240241795
- Publication date Jul 18, 2024
- RUBRIK, INC.
- Li Ding
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Scalable Power Delivery System
- Publication number 20240241571
- Publication date Jul 18, 2024
- Apple Inc.
- Shawn Searles
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Power Converter Circuit For Use with Multiple Low-Current Power Rails
- Publication number 20240235391
- Publication date Jul 11, 2024
- Apple Inc.
- Victor Zyuban
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Scalable Power Delivery System
- Publication number 20240069621
- Publication date Feb 29, 2024
- Apple Inc.
- Shawn Searles
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multi-Phase Power Converter with External Phase Circuits
- Publication number 20230369972
- Publication date Nov 16, 2023
- Apple Inc.
- Hao Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Regulator Switch Array
- Publication number 20230353048
- Publication date Nov 2, 2023
- Apple Inc.
- Jay B. Fletcher
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HYBRID DATA TRANSFER MODEL FOR VIRTUAL MACHINE BACKUP AND RECOVERY
- Publication number 20230289263
- Publication date Sep 14, 2023
- RUBRIK, INC.
- Yang Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Power Converter with DCR Sensing Circuit having Improved Noise Immu...
- Publication number 20230188035
- Publication date Jun 15, 2023
- Apple Inc.
- Jonathan F. Bolus
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTIPHASE POWER CONVERTER WITH DIFFERENT VOLTAGE POSITIONING PER P...
- Publication number 20230086364
- Publication date Mar 23, 2023
- Apple Inc.
- Alberto Alessandro Angelo Puggelli
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Phase Shift Error Mitigation For Power Converters with Coupled Indu...
- Publication number 20230092655
- Publication date Mar 23, 2023
- Apple Inc.
- Chongli Cai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Multi-Phase Power Converter with External Phase Circuits
- Publication number 20220399810
- Publication date Dec 15, 2022
- Apple Inc.
- Hao Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Transient Compensation for Power Converter Circuits
- Publication number 20220329147
- Publication date Oct 13, 2022
- Apple Inc.
- Yue Wen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Pulse Frequency Modulation Control Methods for Multi-Phase Power Co...
- Publication number 20220103074
- Publication date Mar 31, 2022
- Apple Inc.
- Chongli Cai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Level Shifter Circuit with Intermediate Power Domain
- Publication number 20210288648
- Publication date Sep 16, 2021
- Apple Inc.
- Nathan F. Hanagami
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PFM Control Method for Boost Converters
- Publication number 20210257911
- Publication date Aug 19, 2021
- Apple Inc.
- Bogdan-Eugen Matei
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTIPHASE POWER CONVERTER WITH DIFFERENT VOLTAGE POSITIONING PER P...
- Publication number 20210257912
- Publication date Aug 19, 2021
- Apple Inc.
- Alberto Alessandro Angelo Puggelli
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
IN-PHASE AND QUADRATURE-PHASE ESTIMATION AND CORRECTION USING KERNE...
- Publication number 20200244509
- Publication date Jul 30, 2020
- QUALCOMM Incorporated
- Hao Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE DIGITAL PRE-DISTORTION
- Publication number 20150280657
- Publication date Oct 1, 2015
- QUALCOMM Incorporated
- Haojen Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUANTITATIVE CHARACTERIZATION OF NONLINEARITY AND MEMORY EFFECT IN...
- Publication number 20150160279
- Publication date Jun 11, 2015
- QUALCOMM Incorporated
- Hao Zhou
- G01 - MEASURING TESTING
Information Patent Application
CONFIGURABLE PRE-EMPHASIS COMPONENT FOR TRANSMISSION CIRCUITRY
- Publication number 20140355714
- Publication date Dec 4, 2014
- Hao-Jen Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Power Amplifier System Including A Composite Digital Predistorter
- Publication number 20140254716
- Publication date Sep 11, 2014
- QUALCOMM Incorporated
- Hao Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Engines In System Simultaneously Receiving GPS And GLONASS Signals
- Publication number 20140028499
- Publication date Jan 30, 2014
- QUALCOMM Incorporated
- Wen-Chang Yeh
- G01 - MEASURING TESTING
Information Patent Application
WIFI Distance Measurement Using Location Packets
- Publication number 20130070607
- Publication date Mar 21, 2013
- Qualcomm Atheros, Inc
- Qinfang Sun
- G01 - MEASURING TESTING
Information Patent Application
Satellite Signal Acquisition
- Publication number 20130039392
- Publication date Feb 14, 2013
- Qualcomm Atheros, Inc
- Chih-Yuan Chu
- G01 - MEASURING TESTING
Information Patent Application
High Sensitivity GLONASS/GPS Automatic Frequency Control
- Publication number 20120223859
- Publication date Sep 6, 2012
- Hao Zhou
- G01 - MEASURING TESTING

Person

Patents Grantslast 30 patents

Scalable power delivery system

Power converter circuit for use with multiple low-current power rails

Hybrid data transfer model for virtual machine backup and recovery

Regulator switch array

Scalable power delivery system

Power converter with DCR sensing circuit having improved noise immu...

Transient compensation for power converter circuits

Phase shift error mitigation for power converters with coupled indu...

Multiphase power converter with different voltage positioning per p...

Pulse frequency modulation control methods for multi-phase power co...

Multi-phase power converter with external phase circuits

Multiphase power converter with different voltage positioning per p...

PFM control method for boost converters

Level shifter circuit with intermediate power domain

Linear filter separation for digital pre-distortion (DPD) in wirele...

Power amplifier system including a composite digital predistorter

Configurable pre-emphasis component for transmission circuitry

Calibration and blanking in system simultaneously receiving GPS and...

Satellite signal acquisition

High sensitivity GLONASS/GPS automatic frequency control

Continuity of function of a GPS receiver during power cycling

WiFi distance measurement using location packets

Multi-stage GLONASS/GPS automatic frequency control

Engines in system simultaneously receiving GPS and GLONASS signals

Processing system implementing variable page size memory organization

Patents Applicationslast 30 patents

Power Converter Circuit For Use with Multiple Low-Current Power Rails

REGULATOR SYSTEM WITH VOLTAGE CONTROL

HYBRID DATA TRANSFER MODEL FOR VIRTUAL MACHINE BACKUP AND RECOVERY

Regulator Switch Array

Multi-Phase Power Converter with External Phase Circuits

DISASTER RECOVERY TECHNIQUES

Scalable Power Delivery System

Power Converter Circuit For Use with Multiple Low-Current Power Rails

Scalable Power Delivery System

Multi-Phase Power Converter with External Phase Circuits

Regulator Switch Array

HYBRID DATA TRANSFER MODEL FOR VIRTUAL MACHINE BACKUP AND RECOVERY

Power Converter with DCR Sensing Circuit having Improved Noise Immu...

MULTIPHASE POWER CONVERTER WITH DIFFERENT VOLTAGE POSITIONING PER P...

Phase Shift Error Mitigation For Power Converters with Coupled Indu...

Multi-Phase Power Converter with External Phase Circuits

Transient Compensation for Power Converter Circuits

Pulse Frequency Modulation Control Methods for Multi-Phase Power Co...

Level Shifter Circuit with Intermediate Power Domain

PFM Control Method for Boost Converters

MULTIPHASE POWER CONVERTER WITH DIFFERENT VOLTAGE POSITIONING PER P...

IN-PHASE AND QUADRATURE-PHASE ESTIMATION AND CORRECTION USING KERNE...

ADAPTIVE DIGITAL PRE-DISTORTION

QUANTITATIVE CHARACTERIZATION OF NONLINEARITY AND MEMORY EFFECT IN...

CONFIGURABLE PRE-EMPHASIS COMPONENT FOR TRANSMISSION CIRCUITRY

Power Amplifier System Including A Composite Digital Predistorter

Engines In System Simultaneously Receiving GPS And GLONASS Signals

WIFI Distance Measurement Using Location Packets

Satellite Signal Acquisition

High Sensitivity GLONASS/GPS Automatic Frequency Control