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Chuan Ni
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Plano, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Power device driver and method
Patent number
11,469,752
Issue date
Oct 11, 2022
LEN Technology Limited
Jingquan Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power device driving device and driving method
Patent number
11,245,394
Issue date
Feb 8, 2022
LEN Technology Limited
Jingquan Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Driving device and method of power device
Patent number
11,239,838
Issue date
Feb 1, 2022
LEN Technology Limited
Jingquan Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Coupled inductor in a DC-DC converter
Patent number
10,566,899
Issue date
Feb 18, 2020
LEN Technology Limited
Jingquan Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Integrated circuit with configurable control and power switches
Patent number
10,033,281
Issue date
Jul 24, 2018
Texas Instruments Incorporated
Chuan Ni
G05 - CONTROLLING REGULATING
Information
Patent Grant
Integrated circuit with configurable control and power switches
Patent number
9,871,444
Issue date
Jan 16, 2018
Texas Instruments Incorporated
Chuan Ni
G05 - CONTROLLING REGULATING
Information
Patent Grant
Method and system for active noise cancellation
Patent number
9,257,113
Issue date
Feb 9, 2016
Texas Instruments Incorporated
Chuan Ni
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Fast response circuits and methods for FRAM power loss protection
Patent number
8,437,169
Issue date
May 7, 2013
Texas Instruments Incorporated
Degang Xia
G11 - INFORMATION STORAGE
Information
Patent Grant
Automatically configurable dual regulator type circuits and methods
Patent number
8,040,116
Issue date
Oct 18, 2011
Texas Instruments Incorporated
Degang Xia
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
Hybrid Power Transistor Apparatus and Control Method
Publication number
20240313631
Publication date
Sep 19, 2024
LEN TECH Inc.
Chuan Ni
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Hybrid Power Transistor Apparatus and Control Method
Publication number
20240313635
Publication date
Sep 19, 2024
LEN TECH Inc.
Chuan Ni
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
POWER DEVICE DRIVING DEVICE AND DRIVING METHOD
Publication number
20220006451
Publication date
Jan 6, 2022
LEN Technology Limited
Jingquan Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DRIVING DEVICE AND METHOD OF POWER DEVICE
Publication number
20210344335
Publication date
Nov 4, 2021
LEN Technology Limited
Jingquan Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER DEVICE DRIVER AND METHOD
Publication number
20210258005
Publication date
Aug 19, 2021
LEN Technology Limited
Jingquan Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
COUPLED INDUCTOR IN A DC-DC CONVERTER
Publication number
20180323709
Publication date
Nov 8, 2018
LEN Technology Limited
Jingquan Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INTEGRATED CIRCUIT WITH CONFIGURABLE CONTROL AND POWER SWITCHES
Publication number
20180083535
Publication date
Mar 22, 2018
TEXAS INSTRUMENTS INCORPORATED
Chuan Ni
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INTEGRATED CIRCUIT WITH CONFIGURABLE CONTROL AND POWER SWITCHES
Publication number
20160190926
Publication date
Jun 30, 2016
TEXAS INSTRUMENTS INCORPORATED
Chuan Ni
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD AND SYSTEM FOR ACTIVE NOISE CANCELLATION
Publication number
20150063583
Publication date
Mar 5, 2015
TEXAS INSTRUMENTS INCORPORATED
Chuan Ni
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
FAST RESPONSE CIRCUITS AND METHODS FOR FRAM POWER LOSS PROTECTION
Publication number
20120155144
Publication date
Jun 21, 2012
TEXAS INSTRUMENTS INCORPORATED
Degang Xia
G11 - INFORMATION STORAGE
Information
Patent Application
AUTOMATICALLY CONFIGURABLE DUAL REGULATOR TYPE CIRCUITS AND METHODS
Publication number
20090309559
Publication date
Dec 17, 2009
Degang Xia
G05 - CONTROLLING REGULATING