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Shimon Elkayam
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San Jose, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Detection of object location and orientation on a wireless charge mat
Patent number
12,003,121
Issue date
Jun 4, 2024
Apple Inc.
Chad A. Bossetti
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Portable electronic device
Patent number
11,662,772
Issue date
May 30, 2023
Apple Inc.
David A. Pakula
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Detection of object location and orientation on a wireless charge mat
Patent number
11,159,065
Issue date
Oct 26, 2021
Apple Inc.
Chad A. Bossetti
G01 - MEASURING TESTING
Information
Patent Grant
Portable electronic device
Patent number
10,996,713
Issue date
May 4, 2021
Apple Inc.
David A. Pakula
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electromagnetic shielding for wireless power transfer systems
Patent number
10,910,862
Issue date
Feb 2, 2021
Apple Inc.
Shimon Elkayam
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Asymmetric duty control of a half bridge power converter
Patent number
10,601,250
Issue date
Mar 24, 2020
Apple Inc.
InHwan Oh
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Reconfigurable compensator with large-signal stabilizing network
Patent number
9,490,644
Issue date
Nov 8, 2016
Apple Inc.
Arthur H. Chang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power supply with continuous spread-spectrum switching signal
Patent number
9,350,232
Issue date
May 24, 2016
Apple Inc.
Yongxuan Hu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power management systems for accepting adapter and solar power in e...
Patent number
9,348,388
Issue date
May 24, 2016
Apple Inc.
Kisun Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Increasing the light-load efficiency of voltage regulators using no...
Patent number
9,281,116
Issue date
Mar 8, 2016
Apple Inc.
Kisun Lee
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Controlling a current drawn from an adapter by a computer system
Patent number
9,134,775
Issue date
Sep 15, 2015
Apple Inc.
Mao Ye
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Display backlight driver IC configuration
Patent number
8,933,643
Issue date
Jan 13, 2015
Alejandro Lara Ascorra
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Detection circuit for keyboard cable
Patent number
8,928,246
Issue date
Jan 6, 2015
Alejandro Lara Ascorra
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
System and method for enabling power applications over a single com...
Patent number
8,217,529
Issue date
Jul 10, 2012
Broadcom Corporation
Wael William Diab
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for enabling power applications over a single com...
Patent number
7,915,755
Issue date
Mar 29, 2011
Broadcom Corporation
Wael William Diab
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Detection of Object Location and Orientation on a Wireless Charge Mat
Publication number
20210359556
Publication date
Nov 18, 2021
Apple Inc.
Chad A. Bossetti
G01 - MEASURING TESTING
Information
Patent Application
PORTABLE ELECTRONIC DEVICE
Publication number
20210232180
Publication date
Jul 29, 2021
Apple Inc.
David A. PAKULA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Detection of Object Location and Orientation on a Wireless Charge Mat
Publication number
20190190324
Publication date
Jun 20, 2019
Chad A. Bossetti
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PORTABLE ELECTRONIC DEVICE
Publication number
20190041909
Publication date
Feb 7, 2019
Apple Inc.
David A. PAKULA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELECTROMAGNETIC SHIELDING FOR WIRELESS POWER TRANSFER SYSTEMS
Publication number
20180090974
Publication date
Mar 29, 2018
Apple Inc.
Shimon Elkayam
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER MANAGEMENT SYSTEMS FOR ACCEPTING ADAPTER AND SOLAR POWER IN E...
Publication number
20160344193
Publication date
Nov 24, 2016
Apple Inc.
Kisun Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
UNIVERSAL POWER ADAPTER
Publication number
20150069956
Publication date
Mar 12, 2015
Apple Inc.
Yongxuan Hu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
RECONFIGURABLE COMPENSATOR WITH LARGE-SIGNAL STABILIZING NETWORK
Publication number
20150069957
Publication date
Mar 12, 2015
Apple Inc.
Arthur H. Chang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
BATTERY CHARGER WITH BUCK-BOOST OPERATION
Publication number
20150069958
Publication date
Mar 12, 2015
Apple Inc.
Liyu Yang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER SUPPLY WITH CONTINUOUS SPREAD-SPECTRUM SWITCHING SIGNAL
Publication number
20140268900
Publication date
Sep 18, 2014
Apple Inc.
Yongxuan Hu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CHARGING A BATTERY IN A PORTABLE ELECTRONIC DEVICE
Publication number
20140253051
Publication date
Sep 11, 2014
Apple Inc.
Yongxuan Hu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INCREASING THE LIGHT-LOAD EFFICIENCY OF VOLTAGE REGULATORS USING NO...
Publication number
20140103718
Publication date
Apr 17, 2014
Apple Inc.
Kisun Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER MANAGEMENT SYSTEMS FOR ACCEPTING ADAPTER AND SOLAR POWER IN E...
Publication number
20130290743
Publication date
Oct 31, 2013
Apple Inc.
Kisun Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DETECTION CIRCUIT FOR KEYBOARD CABLE
Publication number
20130278170
Publication date
Oct 24, 2013
Apple Inc.
Alejandro Lara ASCORRA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DISPLAY BACKLIGHT DRIVER IC CONFIGURATION
Publication number
20130278171
Publication date
Oct 24, 2013
Apple Inc.
Alejandro Lara Ascorra
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CONTROLLING A CURRENT DRAWN FROM AN ADAPTER BY A COMPUTER SYSTEM
Publication number
20130227319
Publication date
Aug 29, 2013
Apple Inc.
Mao Ye
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and Method for Enabling Power Applications Over a Single Com...
Publication number
20110169329
Publication date
Jul 14, 2011
BROADCOM CORPORATION
Wael William Diab
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR OPERATING AND/OR CHARGING A BATTERY POWERED U...
Publication number
20100070659
Publication date
Mar 18, 2010
Kenneth Ma
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR ENABLING POWER APPLICATIONS OVER A SINGLE COM...
Publication number
20100019752
Publication date
Jan 28, 2010
BROADCOM CORPORATION
Wael William Diab
H04 - ELECTRIC COMMUNICATION TECHNIQUE