Cheung-Wei Lam

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Wireless power systems with interference mitigation
- Patent number 12,015,450
- Issue date Jun 18, 2024
- Apple Inc.
- Sujeet Milind Patole
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic device with frequency dithering
- Patent number 12,009,760
- Issue date Jun 11, 2024
- Apple Inc.
- Sujeet Milind Patole
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Shielding for multi-coil wireless power transfer systems
- Patent number 11,799,329
- Issue date Oct 24, 2023
- Apple Inc.
- Jouya Jadidian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wireless power systems with interference mitigation
- Patent number 11,799,565
- Issue date Oct 24, 2023
- Apple Inc.
- Sujeet Milind Patole
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electromagnetic band gap structures
- Patent number 11,782,668
- Issue date Oct 10, 2023
- Apple Inc.
- Mahmoud N. Mahmoud
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device with frequency dithering
- Patent number 11,736,032
- Issue date Aug 22, 2023
- Apple Inc.
- Sujeet Milind Patole
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electromagnetic band gap structures
- Patent number 11,561,752
- Issue date Jan 24, 2023
- Apple Inc.
- Mahmoud N. Mahmoud
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electromagnetic band gap structures
- Patent number 11,262,966
- Issue date Mar 1, 2022
- Apple Inc.
- Mahmoud N. Mahmoud
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electric shielding structures
- Patent number 10,855,118
- Issue date Dec 1, 2020
- Apple Inc.
- Andro Radchenko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Shielding for multi-coil wireless power transfer systems
- Patent number 10,840,007
- Issue date Nov 17, 2020
- Apple Inc.
- Jouya Jadidian
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Minimize radio frequency co-existence in products with light emitti...
- Patent number 10,804,584
- Issue date Oct 13, 2020
- Apple Inc.
- Ali Foudazi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic field containment inductors
- Patent number 10,256,036
- Issue date Apr 9, 2019
- Apple Inc.
- Paul A. Martinez
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self shielding coaxial capacitor structures
- Patent number 10,199,172
- Issue date Feb 5, 2019
- Apple Inc.
- Paul A. Martinez
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic devices having interconnect radiation mitigation capabil...
- Patent number 9,497,054
- Issue date Nov 15, 2016
- Apple Inc.
- Tianqi Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Flexible shielded cable
- Patent number 8,110,744
- Issue date Feb 7, 2012
- Apple Inc.
- Suinin William Wong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and systems for filtering signals
- Patent number 7,813,140
- Issue date Oct 12, 2010
- Apple Inc.
- Cheung-Wei Lam
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods and systems for filtering signals
- Patent number 7,417,869
- Issue date Aug 26, 2008
- Apple Inc.
- Cheung-Wei Lam
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hybrid ground grid for printed circuit board
- Patent number 7,411,134
- Issue date Aug 12, 2008
- Apple Inc.
- Robert Steinfeld
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hybrid ground grid for printed circuit board
- Patent number 7,207,104
- Issue date Apr 24, 2007
- Apple Computer, Inc.
- Robert Steinfeld
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hybrid ground grid for printed circuit board
- Patent number 7,129,416
- Issue date Oct 31, 2006
- Apple Computer, Inc.
- Robert Steinfeld
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Wireless Power Systems With Interference Mitigation
- Publication number 20240305387
- Publication date Sep 12, 2024
- Apple Inc.
- Sujeet Milind Patole
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC SHIELDING STRUCTURES
- Publication number 20240283301
- Publication date Aug 22, 2024
- Apple Inc.
- Andro Radchenko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electronic Device with Frequency Dithering
- Publication number 20240072684
- Publication date Feb 29, 2024
- Apple Inc.
- Sujeet Milind Patole
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Wireless Power Systems With Interference Mitigation
- Publication number 20230336253
- Publication date Oct 19, 2023
- Apple Inc.
- Sujeet Milind Patole
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Wireless Power Systems With Interference Mitigation
- Publication number 20230047448
- Publication date Feb 16, 2023
- Apple Inc.
- Sujeet Milind Patole
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTROMAGNETIC BANDGAP STRUCTURES
- Publication number 20220413789
- Publication date Dec 29, 2022
- Apple Inc.
- Mahmoud N. Mahmoud
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTROMAGNETIC BANDGAP STRUCTURES
- Publication number 20220043621
- Publication date Feb 10, 2022
- Apple Inc.
- Mahmoud N. Mahmoud
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRIC SHIELDING STRUCTURES
- Publication number 20210110969
- Publication date Apr 15, 2021
- Apple Inc.
- Andro Radchenko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC BANDGAP STRUCTURES
- Publication number 20210096804
- Publication date Apr 1, 2021
- Apple Inc.
- Mahmoud N. Mahmoud
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Wireless Power System With Ambient Field Nulling
- Publication number 20210099022
- Publication date Apr 1, 2021
- Apple Inc.
- Jouya Jadidian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW-IMPEDANCE, LOW-HARMONIC SPRING CLIPS
- Publication number 20210098921
- Publication date Apr 1, 2021
- Apple Inc.
- Mahmoud N. Mahmoud
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHIELDING FOR MULTI-COIL WIRELESS POWER TRANSFER SYSTEMS
- Publication number 20210065965
- Publication date Mar 4, 2021
- Apple Inc.
- Jouya Jadidian
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MINIMIZE RADIO FREQUENCY CO-EXISTENCE IN PRODUCTS WITH LIGHT EMITTI...
- Publication number 20200303801
- Publication date Sep 24, 2020
- Apple Inc.
- Ali Foudazi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRIC SHIELDING STRUCTURES
- Publication number 20190393733
- Publication date Dec 26, 2019
- Apple Inc.
- Andro Radchenko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Wireless Power System With Ambient Field Nulling
- Publication number 20190199144
- Publication date Jun 27, 2019
- Apple Inc.
- Jouya Jadidian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHIELDING FOR MULTI-COIL WIRELESS POWER TRANSFER SYSTEMS
- Publication number 20190027298
- Publication date Jan 24, 2019
- Apple Inc.
- Jouya Jadidian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC FIELD CONTAINMENT INDUCTORS
- Publication number 20180068784
- Publication date Mar 8, 2018
- Apple Inc.
- Paul A. Martinez
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELF SHIELDING COAXIAL CAPACITOR STRUCTURES
- Publication number 20170207028
- Publication date Jul 20, 2017
- Apple Inc.
- Paul A. Martinez
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLEXIBLE SHIELDED CABLE
- Publication number 20100044067
- Publication date Feb 25, 2010
- Apple Inc.
- Suinin William Wong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND SYSTEMS FOR FILTERING SIGNALS
- Publication number 20090046440
- Publication date Feb 19, 2009
- Cheung-Wei Lam
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Cheung-Wei Lam

Person

Patents Grantslast 30 patents

Wireless power systems with interference mitigation

Electronic device with frequency dithering

Shielding for multi-coil wireless power transfer systems

Wireless power systems with interference mitigation

Electromagnetic band gap structures

Electronic device with frequency dithering

Electromagnetic band gap structures

Electromagnetic band gap structures

Electric shielding structures

Shielding for multi-coil wireless power transfer systems

Minimize radio frequency co-existence in products with light emitti...

Magnetic field containment inductors

Self shielding coaxial capacitor structures

Electronic devices having interconnect radiation mitigation capabil...

Flexible shielded cable

Methods and systems for filtering signals

Methods and systems for filtering signals

Hybrid ground grid for printed circuit board

Hybrid ground grid for printed circuit board

Hybrid ground grid for printed circuit board

Patents Applicationslast 30 patents

Wireless Power Systems With Interference Mitigation

ELECTRIC SHIELDING STRUCTURES

Electronic Device with Frequency Dithering

Wireless Power Systems With Interference Mitigation

Wireless Power Systems With Interference Mitigation

ELECTROMAGNETIC BANDGAP STRUCTURES

ELECTROMAGNETIC BANDGAP STRUCTURES

ELECTRIC SHIELDING STRUCTURES

ELECTROMAGNETIC BANDGAP STRUCTURES

Wireless Power System With Ambient Field Nulling

LOW-IMPEDANCE, LOW-HARMONIC SPRING CLIPS

SHIELDING FOR MULTI-COIL WIRELESS POWER TRANSFER SYSTEMS

MINIMIZE RADIO FREQUENCY CO-EXISTENCE IN PRODUCTS WITH LIGHT EMITTI...

ELECTRIC SHIELDING STRUCTURES

Wireless Power System With Ambient Field Nulling

SHIELDING FOR MULTI-COIL WIRELESS POWER TRANSFER SYSTEMS

MAGNETIC FIELD CONTAINMENT INDUCTORS

SELF SHIELDING COAXIAL CAPACITOR STRUCTURES

FLEXIBLE SHIELDED CABLE

METHODS AND SYSTEMS FOR FILTERING SIGNALS