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Xuefeng Wang
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Champaign, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Sample collection and transfer device
Patent number
10,675,622
Issue date
Jun 9, 2020
General Electric Company
Ralf Lenigk
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods and systems for processing samples on porous substrates
Patent number
10,365,190
Issue date
Jul 30, 2019
Whatman International Limited
Philip Alexander Shoemaker
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Flow meter and a method of calibration
Patent number
10,359,308
Issue date
Jul 23, 2019
Natural Gas Solutions North America, LLC
Xuefeng Wang
G01 - MEASURING TESTING
Information
Patent Grant
Sample collection and transfer device
Patent number
10,350,592
Issue date
Jul 16, 2019
General Electric Company
Ralf Lenigk
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sample collection and transfer device
Patent number
9,901,922
Issue date
Feb 27, 2018
General Electric Company
Ralf Lenigk
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Sample collection and transfer device
Patent number
9,480,981
Issue date
Nov 1, 2016
General Electric Company
Ralf Lenigk
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Replication and formatting method and system for bit-wise holograph...
Patent number
9,478,245
Issue date
Oct 25, 2016
General Electric Company
Victor Petrovich Ostroverkhov
G11 - INFORMATION STORAGE
Information
Patent Grant
Methods and systems for processing samples on porous substrates
Patent number
9,254,484
Issue date
Feb 9, 2016
Whatman International Limited
Philip Alexander Shoemaker
G01 - MEASURING TESTING
Information
Patent Grant
Ion-based breath analysis system
Patent number
9,089,279
Issue date
Jul 28, 2015
General Electric Company
Xuefeng Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Photo-ionization detectors and associated methods thereof
Patent number
8,922,219
Issue date
Dec 30, 2014
General Electric Company
Bo Li
G01 - MEASURING TESTING
Information
Patent Grant
Methods and systems for processing samples on porous substrates
Patent number
8,685,749
Issue date
Apr 1, 2014
Whatman International Limited
Philip Alexander Shoemaker
G01 - MEASURING TESTING
Information
Patent Grant
MEMS microswitch having a dual actuator and shared gate
Patent number
8,610,519
Issue date
Dec 17, 2013
General Electric Company
Christopher Fred Keimel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method for precise servoing
Patent number
8,553,515
Issue date
Oct 8, 2013
General Electric Company
Zhiyuan Ren
G11 - INFORMATION STORAGE
Information
Patent Grant
Method and system for processing information from optical disk layers
Patent number
8,520,483
Issue date
Aug 27, 2013
General Electric Company
Xiaohong Li
G11 - INFORMATION STORAGE
Information
Patent Grant
Servo structure in single-bit holographic volume recording and readout
Patent number
8,315,139
Issue date
Nov 20, 2012
General Electric Company
Zhiyuan Ren
G11 - INFORMATION STORAGE
Information
Patent Grant
System and method for transfer of data stored in holographic storag...
Patent number
8,254,235
Issue date
Aug 28, 2012
General Electric Company
Xiaolei Shi
G11 - INFORMATION STORAGE
Information
Patent Grant
Servoing system for multiple spot registration for holographic repl...
Patent number
8,154,975
Issue date
Apr 10, 2012
General Electric Company
Xuefeng Wang
G11 - INFORMATION STORAGE
Information
Patent Grant
Coding for optical storage systems with multiple reader heads and m...
Patent number
8,107,333
Issue date
Jan 31, 2012
General Electric Company
John Anderson Fergus Ross
G11 - INFORMATION STORAGE
Information
Patent Grant
Micro-electromechanical system switch
Patent number
8,093,971
Issue date
Jan 10, 2012
General Electric Company
Xuefeng Wang
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Switch structures
Patent number
7,928,333
Issue date
Apr 19, 2011
General Electric Company
Xuefeng Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
MEMS switch with improved standoff voltage control
Patent number
7,692,519
Issue date
Apr 6, 2010
General Electric Company
William James Premerlani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
MEMS microswitch having a conductive mechanical stop
Patent number
7,609,136
Issue date
Oct 27, 2009
General Electric Company
Xuefeng Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multifunctional probe array system
Patent number
7,523,650
Issue date
Apr 28, 2009
The Board of Trustees of the University of Illinois
Xuefeng Wang
G01 - MEASURING TESTING
Information
Patent Grant
Gating voltage control system and method for electrostatically actu...
Patent number
7,473,859
Issue date
Jan 6, 2009
General Electric Company
Joshua Isaac Wright
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multifunctional probe array system
Patent number
7,281,419
Issue date
Oct 16, 2007
The Board of Trustees of the University of Illinois
Xuefeng Wang
G01 - MEASURING TESTING
Information
Patent Grant
Scanning probe microscopy probes and methods
Patent number
7,081,624
Issue date
Jul 25, 2006
The Board of Trustees of the University of Illinois
Chang Liu
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
SAMPLE COLLECTION AND TRANSFER DEVICE
Publication number
20180185843
Publication date
Jul 5, 2018
GENERAL ELECTRIC COMPANY
Ralf Lenigk
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SAMPLE COLLECTION AND TRANSFER DEVICE
Publication number
20170203292
Publication date
Jul 20, 2017
GENERAL ELECTRIC COMPANY
Ralf Lenigk
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHODS AND SYSTEMS FOR PROCESSING SAMPLES ON POROUS SUBSTRATES
Publication number
20160282241
Publication date
Sep 29, 2016
WHATMAN INTERNATIONAL LIMITED
Philip Alexander Shoemaker
G01 - MEASURING TESTING
Information
Patent Application
FLOW METER AND A METHOD OF CALIBRATION
Publication number
20160169730
Publication date
Jun 16, 2016
GENERAL ELECTRIC COMPANY
Xuefeng Wang
G01 - MEASURING TESTING
Information
Patent Application
SAMPLE COLLECTION AND TRANSFER DEVICE
Publication number
20160023209
Publication date
Jan 28, 2016
GENERAL ELECTRIC COMPANY
Ralf Lenigk
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SAMPLE COLLECTION AND TRANSFER DEVICE
Publication number
20160023206
Publication date
Jan 28, 2016
GENERAL ELECTRIC COMPANY
Ralf Lenigk
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
DEVICES FOR SEPARATION OF PARTICULATES, ASSOCIATED METHODS AND SYSTEMS
Publication number
20150166956
Publication date
Jun 18, 2015
GENERAL ELECTRIC COMPANY
Christopher Michael Puleo
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHODS AND SYSTEMS FOR PROCESSING SAMPLES ON POROUS SUBSTRATES
Publication number
20140248714
Publication date
Sep 4, 2014
WHATMAN INTERNATIONAL LIMITED
Philip Alexander Shoemaker
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR PHOTOACOUSTIC GAS ANALYSIS
Publication number
20140026639
Publication date
Jan 30, 2014
GENERAL ELECTRIC COMPANY
Xuefeng Wang
G01 - MEASURING TESTING
Information
Patent Application
ION-BASED BREATH ANALYSIS SYSTEM
Publication number
20130168548
Publication date
Jul 4, 2013
GENERAL ELECTRIC COMPANY
Xuefeng Wang
G01 - MEASURING TESTING
Information
Patent Application
METHODS OF INTRAVENOUS DRUG MONITORING
Publication number
20120277613
Publication date
Nov 1, 2012
GENERAL ELECTRIC COMPANY
Bo Li
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SERVO STRUCTURE IN SINGLE-BIT HOLOGRAPHIC VOLUME RECORDING AND READOUT
Publication number
20120170438
Publication date
Jul 5, 2012
GENERAL ELECTRIC COMPANY
Zhiyuan Ren
G11 - INFORMATION STORAGE
Information
Patent Application
MULTI-STAGE FOCUS ACTUATOR AND OPTICAL HEAD
Publication number
20120163140
Publication date
Jun 28, 2012
GENERAL ELECTRIC COMPANY
Xuefeng Wang
G11 - INFORMATION STORAGE
Information
Patent Application
SYSTEM AND METHOD FOR PRECISE SERVOING
Publication number
20120134251
Publication date
May 31, 2012
GENERAL ELECTRIC COMPANY
Zhiyuan Ren
G11 - INFORMATION STORAGE
Information
Patent Application
PHOTO-IONIZATION DETECTORS AND ASSOCIATED METHODS THEREOF
Publication number
20120136268
Publication date
May 31, 2012
GENERAL ELECTRIC COMPANY
Bo Li
G01 - MEASURING TESTING
Information
Patent Application
SERVOING SYSTEM FOR MASTER WITH PARALLEL TRACKS IN A HOLOGRAPHIC RE...
Publication number
20120127843
Publication date
May 24, 2012
GENERAL ELECTRIC COMPANY
Xuefeng Wang
G11 - INFORMATION STORAGE
Information
Patent Application
REPLICATION AND FORMATTING METHOD AND SYSTEM FOR BIT-WISE HOLOGRAPH...
Publication number
20120092980
Publication date
Apr 19, 2012
GENERAL ELECTRIC COMPANY
Victor Petrovich Ostroverkhov
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD AND SYSTEM FOR PROCESSING INFORMATION FROM OPTICAL DISK LAYERS
Publication number
20120026855
Publication date
Feb 2, 2012
GENERAL ELECTRIC COMPANY
Xiaohong Li
G11 - INFORMATION STORAGE
Information
Patent Application
CODING FOR OPTICAL STORAGE SYSTEMS WITH MULTIPLE READER HEADS AND M...
Publication number
20110267933
Publication date
Nov 3, 2011
GENERAL ELECTRIC COMPANY
John Anderson Fergus Ross
G11 - INFORMATION STORAGE
Information
Patent Application
SYSTEM AND METHOD FOR TRANSFER OF DATA STORED IN HOLOGRAPHIC STORAG...
Publication number
20110242958
Publication date
Oct 6, 2011
GENERAL ELECTRIC COMPANY
Xiaolei Shi
G11 - INFORMATION STORAGE
Information
Patent Application
METHODS AND SYSTEMS FOR PROCESSING SAMPLES ON POROUS SUBSTRATES
Publication number
20110129863
Publication date
Jun 2, 2011
GENERAL ELECTRIC COMPANY
Philip Alexander Shoemaker
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HOLOGRAPHIC DISC WITH IMPROVED FEATURES AND METHOD FOR THE SAME
Publication number
20110075537
Publication date
Mar 31, 2011
GENERAL ELECTRIC COMPANY
John Erik Hershey
G11 - INFORMATION STORAGE
Information
Patent Application
SWITCH STRUCTURES
Publication number
20110036690
Publication date
Feb 17, 2011
GENERAL ELECTRIC COMPANY
Xuefeng Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICRO-ELECTROMECHANICAL SYSTEM SWITCH
Publication number
20100156577
Publication date
Jun 24, 2010
GENERAL ELECTRIC COMPANY
Xuefeng Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICRO-ELECTROMECHANICAL SYSTEM SWITCH
Publication number
20100155203
Publication date
Jun 24, 2010
GENERAL ELECTRIC COMPANY
Xuefeng Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMS SWITCH WITH IMPROVED STANDOFF VOLTAGE CONTROL
Publication number
20090160584
Publication date
Jun 25, 2009
GENERAL ELECTRIC COMPANY
William James Premerlani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMS MICROSWITCH HAVING A DUAL ACTUATOR AND SHARED GATE
Publication number
20090159409
Publication date
Jun 25, 2009
GENERAL ELECTRIC COMPANY
Christopher Fred Keimel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMS MICROSWITCH HAVING A CONDUCTIVE MECHANICAL STOP
Publication number
20090159410
Publication date
Jun 25, 2009
GENERAL ELECTRIC COMPANY
Xuefeng Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Gating Voltage Control System And Method For Electrostatically Actu...
Publication number
20080169707
Publication date
Jul 17, 2008
Joshua Isaac Wright
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTIFUNCTIONAL PROBE ARRAY SYSTEM
Publication number
20070289369
Publication date
Dec 20, 2007
Xuefeng Wang
G01 - MEASURING TESTING