Hongrui Wang

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-core oscillator with enhanced mode robustness
- Patent number 12,074,568
- Issue date Aug 27, 2024
- Apple Inc.
- Hongrui Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Split input amplifier for protection from DC offset
- Patent number 12,009,847
- Issue date Jun 11, 2024
- Apple Inc.
- Hongrui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inductor with embedded symmetric resonant circuit
- Patent number 11,978,578
- Issue date May 7, 2024
- Apple Inc.
- Hongrui Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatic discharge network for driver gate protection
- Patent number 11,955,796
- Issue date Apr 9, 2024
- Apple Inc.
- Junjun Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Partial-fractional phase-locked loop with sigma delta modulator and...
- Patent number 11,955,979
- Issue date Apr 9, 2024
- Reetika K Agarwal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-core oscillator with transient supply voltage assisted mode s...
- Patent number 11,909,355
- Issue date Feb 20, 2024
- Apple Inc.
- Hongrui Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Split input amplifier for protection from DC offset
- Patent number 11,894,866
- Issue date Feb 6, 2024
- Apple Inc.
- Hongrui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device having reconfigurable multi-coil transformer with...
- Patent number 11,881,715
- Issue date Jan 23, 2024
- Apple Inc.
- Hongrui Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-core oscillator with enhanced mode robustness
- Patent number 11,824,498
- Issue date Nov 21, 2023
- Apple Inc.
- Hongrui Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wireless circuitry with self-calibrated harmonic rejection mixers
- Patent number 11,824,593
- Issue date Nov 21, 2023
- Apple Inc.
- Hongrui Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-core oscillator with transient supply voltage assisted mode s...
- Patent number 11,817,823
- Issue date Nov 14, 2023
- Apple Inc.
- Hongrui Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-frequency band communication based on filter sharing
- Patent number 11,799,429
- Issue date Oct 24, 2023
- Apple Inc.
- Saihua Lin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wideband voltage-controlled oscillator circuitry
- Patent number 11,757,407
- Issue date Sep 12, 2023
- Apple Inc.
- Abbas Komijani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transceiver circuit with polarization selection
- Patent number 11,735,833
- Issue date Aug 22, 2023
- Apple Inc.
- Hongrui Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transformer-based wideband filter with ripple reduction
- Patent number 11,533,036
- Issue date Dec 20, 2022
- Apple Inc.
- Hongrui Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductor with embedded symmetric resonant circuit
- Patent number 11,495,389
- Issue date Nov 8, 2022
- Apple Inc.
- Hongrui Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wireless circuitry with self-calibrated harmonic rejection mixers
- Patent number 11,296,802
- Issue date Apr 5, 2022
- Apple Inc.
- Hongrui Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-frequency band communication based on filter sharing
- Patent number 11,211,906
- Issue date Dec 28, 2021
- Apple Inc.
- Saihua Lin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wideband voltage-controlled oscillator circuitry
- Patent number 11,165,389
- Issue date Nov 2, 2021
- Apple Inc.
- Abbas Komijani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transformer-based wideband filter with ripple reduction
- Patent number 10,985,724
- Issue date Apr 20, 2021
- Apple Inc.
- Hongrui Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Active wilkinson combiner
- Patent number 10,720,892
- Issue date Jul 21, 2020
- Apple Inc.
- Hongrui Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmit-receive switch
- Patent number 10,389,358
- Issue date Aug 20, 2019
- Apple Inc.
- Hongrui Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fully integrated power amplifier employing transformer combiner wit...
- Patent number 10,263,649
- Issue date Apr 16, 2019
- Avago Technologies International Sales Pte. Limited
- Hongrui Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated transmit/receive switch with power amplifier transformer...
- Patent number 9,780,828
- Issue date Oct 3, 2017
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Ali Afsahi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Broadband digital transmitter using π/4 phase offset local oscillat...
- Patent number 9,742,444
- Issue date Aug 22, 2017
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Choong Yul Cha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
FEEDBACK-TUNING BASED VARIABLE GAIN AMPLIFIER
- Publication number 20240372511
- Publication date Nov 7, 2024
- Apple Inc.
- Hongrui Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Eddy Current Mitigation for On-Chip Inductors
- Publication number 20240357734
- Publication date Oct 24, 2024
- Apple Inc.
- Behzad Biglarbegian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Eddy Current Mitigation for On-Chip Inductors
- Publication number 20240357733
- Publication date Oct 24, 2024
- Apple Inc.
- Behzad Biglarbegian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR IMPROVED CHARGE PUMP PHASE-LOCKED LOOP PHAS...
- Publication number 20240348254
- Publication date Oct 17, 2024
- Apple Inc.
- Hongrui Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTI-FREQUENCY BAND COMMUNICATION BASED ON FILTER SHARING
- Publication number 20240048105
- Publication date Feb 8, 2024
- Apple Inc.
- Saihua Lin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SPLIT INPUT AMPLIFIER FOR PROTECTION FROM DC OFFSET
- Publication number 20240039564
- Publication date Feb 1, 2024
- Apple Inc.
- Hongrui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wideband Voltage-Controlled Oscillator Circuitry
- Publication number 20240022209
- Publication date Jan 18, 2024
- Apple Inc.
- Abbas Komijani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Partial-Fractional Phase-locked Loop with Sigma Delta Modulator and...
- Publication number 20230403013
- Publication date Dec 14, 2023
- Apple Inc.
- Reetika K Agarwal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Partial-Fractional Phase-locked Loop with Sigma Delta Modulator and...
- Publication number 20230403014
- Publication date Dec 14, 2023
- Apple Inc.
- Reetika K. Agarwal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Electronic Device Having Reconfigurable Multi-Coil Transformer with...
- Publication number 20230378808
- Publication date Nov 23, 2023
- Apple Inc.
- Hongrui Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrostatic Discharge Network for Driver Gate Protection
- Publication number 20230352932
- Publication date Nov 2, 2023
- Apple Inc.
- Junjun Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPLIT INPUT AMPLIFIER FOR PROTECTION FROM DC OFFSET
- Publication number 20230291422
- Publication date Sep 14, 2023
- Apple Inc.
- Hongrui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPLIT INPUT AMPLIFIER FOR PROTECTION FROM DC OFFSET
- Publication number 20230291421
- Publication date Sep 14, 2023
- Apple Inc.
- Hongrui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-CORE OSCILLATOR WITH ENHANCED MODE ROBUSTNESS
- Publication number 20230105169
- Publication date Apr 6, 2023
- Apple Inc.
- Hongrui Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-CORE OSCILLATOR WITH TRANSIENT SUPPLY VOLTAGE ASSISTED MODE S...
- Publication number 20230091463
- Publication date Mar 23, 2023
- Apple Inc.
- Hongrui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-CORE OSCILLATOR WITH TRANSIENT SUPPLY VOLTAGE ASSISTED MODE S...
- Publication number 20230090770
- Publication date Mar 23, 2023
- Apple Inc.
- Hongrui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-CORE OSCILLATOR WITH ENHANCED MODE ROBUSTNESS
- Publication number 20230093529
- Publication date Mar 23, 2023
- Apple Inc.
- Hongrui Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Wireless Circuitry with Self-Calibrated Harmonic Rejection Mixers
- Publication number 20230006745
- Publication date Jan 5, 2023
- Apple Inc.
- Hongrui Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INDUCTOR WITH EMBEDDED SYMMETRIC RESONANT CIRCUIT
- Publication number 20220415559
- Publication date Dec 29, 2022
- Apple Inc.
- Hongrui Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Wideband Voltage-Controlled Oscillator Circuitry
- Publication number 20220416720
- Publication date Dec 29, 2022
- Apple Inc.
- Abbas Komijani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Wireless Circuitry with Self-Calibrated Harmonic Rejection Mixers
- Publication number 20220200709
- Publication date Jun 23, 2022
- Apple Inc.
- Hongrui Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Wideband Voltage-Controlled Oscillator Circuitry
- Publication number 20220200529
- Publication date Jun 23, 2022
- Apple Inc.
- Abbas Komijani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Wireless Circuitry with Self-Calibrated Harmonic Rejection Mixers
- Publication number 20220094451
- Publication date Mar 24, 2022
- Apple Inc.
- Hongrui Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-FREQUENCY BAND COMMUNICATION BASED ON FILTER SHARING
- Publication number 20220045653
- Publication date Feb 10, 2022
- Apple Inc.
- Saihua Lin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-FREQUENCY BAND COMMUNICATION BASED ON FILTER SHARING
- Publication number 20210408980
- Publication date Dec 30, 2021
- Apple Inc.
- Saihua Lin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSFORMER-BASED WIDEBAND FILTER WITH RIPPLE REDUCTION
- Publication number 20210391843
- Publication date Dec 16, 2021
- Apple Inc.
- Hongrui Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INDUCTOR WITH EMBEDDED SYMMETRIC RESONANT CIRCUIT
- Publication number 20210358677
- Publication date Nov 18, 2021
- Apple Inc.
- Hongrui Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSCEIVER CIRCUIT WITH POLARIZTION SELECTION
- Publication number 20210098896
- Publication date Apr 1, 2021
- Apple Inc.
- Hongrui Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SENSOR CIRCUIT WITH LEAKAGE-BASED LOCAL OSCILLATOR GENERATION
- Publication number 20210055402
- Publication date Feb 25, 2021
- Apple Inc.
- Saihua Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Active Wilkinson Combiner
- Publication number 20200228070
- Publication date Jul 16, 2020
- Apple Inc.
- Hongrui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Hongrui Wang

Person

Patents Grantslast 30 patents

Multi-core oscillator with enhanced mode robustness

Split input amplifier for protection from DC offset

Inductor with embedded symmetric resonant circuit

Electrostatic discharge network for driver gate protection

Partial-fractional phase-locked loop with sigma delta modulator and...

Multi-core oscillator with transient supply voltage assisted mode s...

Split input amplifier for protection from DC offset

Electronic device having reconfigurable multi-coil transformer with...

Multi-core oscillator with enhanced mode robustness

Wireless circuitry with self-calibrated harmonic rejection mixers

Multi-core oscillator with transient supply voltage assisted mode s...

Multi-frequency band communication based on filter sharing

Wideband voltage-controlled oscillator circuitry

Transceiver circuit with polarization selection

Transformer-based wideband filter with ripple reduction

Inductor with embedded symmetric resonant circuit

Wireless circuitry with self-calibrated harmonic rejection mixers

Multi-frequency band communication based on filter sharing

Wideband voltage-controlled oscillator circuitry

Transformer-based wideband filter with ripple reduction

Active wilkinson combiner

Transmit-receive switch

Fully integrated power amplifier employing transformer combiner wit...

Integrated transmit/receive switch with power amplifier transformer...

Broadband digital transmitter using π/4 phase offset local oscillat...

Patents Applicationslast 30 patents

FEEDBACK-TUNING BASED VARIABLE GAIN AMPLIFIER

Eddy Current Mitigation for On-Chip Inductors

Eddy Current Mitigation for On-Chip Inductors

SYSTEMS AND METHODS FOR IMPROVED CHARGE PUMP PHASE-LOCKED LOOP PHAS...

MULTI-FREQUENCY BAND COMMUNICATION BASED ON FILTER SHARING

SPLIT INPUT AMPLIFIER FOR PROTECTION FROM DC OFFSET

Wideband Voltage-Controlled Oscillator Circuitry

Partial-Fractional Phase-locked Loop with Sigma Delta Modulator and...

Partial-Fractional Phase-locked Loop with Sigma Delta Modulator and...

Electronic Device Having Reconfigurable Multi-Coil Transformer with...

Electrostatic Discharge Network for Driver Gate Protection

SPLIT INPUT AMPLIFIER FOR PROTECTION FROM DC OFFSET

SPLIT INPUT AMPLIFIER FOR PROTECTION FROM DC OFFSET

MULTI-CORE OSCILLATOR WITH ENHANCED MODE ROBUSTNESS

MULTI-CORE OSCILLATOR WITH TRANSIENT SUPPLY VOLTAGE ASSISTED MODE S...

MULTI-CORE OSCILLATOR WITH TRANSIENT SUPPLY VOLTAGE ASSISTED MODE S...

MULTI-CORE OSCILLATOR WITH ENHANCED MODE ROBUSTNESS

Wireless Circuitry with Self-Calibrated Harmonic Rejection Mixers

INDUCTOR WITH EMBEDDED SYMMETRIC RESONANT CIRCUIT

Wideband Voltage-Controlled Oscillator Circuitry

Wireless Circuitry with Self-Calibrated Harmonic Rejection Mixers

Wideband Voltage-Controlled Oscillator Circuitry

Wireless Circuitry with Self-Calibrated Harmonic Rejection Mixers

MULTI-FREQUENCY BAND COMMUNICATION BASED ON FILTER SHARING

MULTI-FREQUENCY BAND COMMUNICATION BASED ON FILTER SHARING

TRANSFORMER-BASED WIDEBAND FILTER WITH RIPPLE REDUCTION

INDUCTOR WITH EMBEDDED SYMMETRIC RESONANT CIRCUIT

TRANSCEIVER CIRCUIT WITH POLARIZTION SELECTION

SENSOR CIRCUIT WITH LEAKAGE-BASED LOCAL OSCILLATOR GENERATION

Active Wilkinson Combiner