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Hongqi LI
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Redwood City, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Integral preload mechanism for piezoelectric actuator
Patent number
10,389,276
Issue date
Aug 20, 2019
Newport Corporation
Hongqi Li
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Integrated picomotor mount
Patent number
10,161,560
Issue date
Dec 25, 2018
Newport Corporation
Hongqi Li
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Integral preload mechanism for piezoelectric actuator
Patent number
9,425,711
Issue date
Aug 23, 2016
Newport Corporation
Hongqi Li
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Devices and methods for system-level disk drive vibration and shock...
Patent number
9,116,066
Issue date
Aug 25, 2015
Western Digital Technologies, Inc.
Jifang Tian
G01 - MEASURING TESTING
Information
Patent Grant
Information storage device with a damping insert sheet between a ho...
Patent number
9,036,295
Issue date
May 19, 2015
Western Digital Technologies, Inc.
Shawn E. Casey
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage device with a damping insert sheet between a ho...
Patent number
8,705,201
Issue date
Apr 22, 2014
Western Digital Technologies, Inc.
Shawn E. Casey
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for fabricating a disk drive base for a disk drive
Patent number
8,667,667
Issue date
Mar 11, 2014
Western Digital Technologies, Inc.
Diep L. Nguyen
G11 - INFORMATION STORAGE
Information
Patent Grant
Disk drive actuator having a bobbin contacting a closed coil periph...
Patent number
8,125,740
Issue date
Feb 28, 2012
Western Digital Technologies, Inc.
Jian Yang
G11 - INFORMATION STORAGE
Information
Patent Grant
Depopulated disk drive head stack assembly having a necked dummy ma...
Patent number
8,116,038
Issue date
Feb 14, 2012
Western Digital Technologies, Inc.
Qing Zhang
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
INTEGRAL PRELOAD MECHANISM FOR PIEZOELECTRIC ACTUATOR
Publication number
20160322919
Publication date
Nov 3, 2016
Newport Corporation
Hongqi LI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Flexture-Type Strain Relief Device
Publication number
20160294175
Publication date
Oct 6, 2016
Newport Corporation
Hongqi Li
G02 - OPTICS
Information
Patent Application
INTEGRATED PICOMOTOR MOUNT
Publication number
20160223127
Publication date
Aug 4, 2016
Newport Corporation
Hongqi LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRAL PRELOAD MECHANISM FOR PIEZOELECTRIC ACTUATOR
Publication number
20150295517
Publication date
Oct 15, 2015
Newport Corporation
Hongqi LI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
INFORMATION STORAGE DEVICE WITH A DAMPING INSERT SHEET BETWEEN A HO...
Publication number
20130155545
Publication date
Jun 20, 2013
WESTERN DIGITAL TECHNOLOGIES, INC.
Shawn E. Casey
G06 - COMPUTING CALCULATING COUNTING