David Liu

Inventor

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Work History

Patent OwnerApplications FiledYear
MEMORIAL SLOAN-KETTERING CANCER CENTER
2
2015
ST. ELIZABETH'S MEDICAL CENTER, INC.
1
2002
TYCO INTERNATIONAL LTD., A CORPORATION OF BERMUDA
1
1986
Pica8, Inc.
3
2013
SIEMENS HEALTHCARE GMBH
2
2
10
10
4
11
7
4
2009
2010
2011
2012
2014
2015
2016
2017
FLORIDA STATE UNIVERSITY RESEARCH FOUNDATION, INC.
2
2011
LAM RESEARCH CORPORATION
1
1
1
1
1992
1993
1994
1995
SIEMENS AKTIENGESELLSCHAFT
2
2010
THE JOHNS HOPKINS UNIVERSITY
1
2016
PRESIDENT AND FELLOWS OF HARVARD COLLEGE
1
2015
MASSACHUSETTS INSTITUTE OF TECHNOLOGY
2
2014
Algo Sound, Inc.
1
2001
DynaLab Inc.
2
2004
MCKESSON CORPORATION
1
2010
TOSHIBA INTERNATIONAL CORPORATION
1
2011
MICROSOFT TECHNOLOGY LICENSING, LLC
2
1
2008
2016
STEMCENTRX, INC.
1
2014
Glory Creations, Inc.
1
1996
TEXAS INSTRUMENTS INCORPORATED
1
1
1
1991
1993
1995
LITTELFUSE, INC.
1
1986
SIEMENS CORPORATION
2
2016
Potomac Photonics, Inc.
2
1
2002
2004
SCHOTT GLAS
1
2002
VANGUARD INTERNATIONAL SEMICONDUCTOR CORPORATION
2
1
1997
1998
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
1
2006
TYCO INTERNATIONAL (PA), INC., A CORPORATION OF NEVADA
1
1986
AMAZON.COM, INC.
1
2003
AMAZON TECHNOLOGIES, INC.
1
2004
PROTAGONIST THERAPEUTICS, INC.
4
2
1
2015
2016
2017
INTEL CORPORATION
2
2007
FIBROGEN, INC.
1
2012
SIEMENS HEALTHCARE DIAGNOSTICS INC.
1
2015
INVENSAS CORPORATION
7
2
1
2
2008
2010
2011
2013
GLOBALFOUNDRIES INC.
1
1
1993
1995
ABBVIE STEMCENTRX LLC
4
15
9
22
18
2013
2014
2015
2016
2017
THE L.D. KICHLER CO.
1
2011
MAT AUTOMOTIVE INC.
2
2001
VERIZON PATENT AND LICENSING INC.
1
2
1999
2007
LIFE TECHNOLOGIES CORPORATION
2
2010
OATH INC.
2
2
2
2
2008
2012
2014
2015
AOL INC.
1
2008
JONKER LLC
2
2012
BIOLOGICAL DYNAMICS, INC.
4
16
3
2
2013
2014
2015
2016
APPLIED BIOSYSTEMS, LLC
1
1
2006
2010
ATLAS TECHNOLOGY CORP.
1
2013
CODON DEVICES, INC.
1
2006
CORNELL UNIVERSITY
2
2014
STRUCTURAD LLC
1
2003
LASERSIGHT TECHNOLOGIES, INC.
1
3
2
2000
2001
2002
AIPTEK INTERNATIONAL INC.
1
2009
KERIO TECHNOLOGIES INC.
2
2004
MASSACHUSETTS EYE AND EAR INFIRMARY
1
2015

Inventor Addresses

AddressDuration
1177 S. Jellick Ave., City of Industry, CA 91748Nov 28, 00 - Mar 26, 02
5170 Birkdale Way, San Jose, CA 95138Dec 16, 97 - Dec 16, 97
Amherst, NHDec 12, 02 - Dec 12, 02
Amherst, NH, USFeb 11, 21 - Nov 16, 21
Arcadia, CAMar 13, 03 - Mar 13, 03
Atlanta, GA, USFeb 26, 13 - Aug 12, 21
Bala Cynwyd, PA, USOct 07, 21 - Oct 07, 21
Burlington, CAOct 17, 24 - Oct 17, 24
Cambridge, MA, USNov 06, 14 - Mar 10, 20
Chevy Chase, MD -
Chevy Chase, MD, USOct 23, 12 - Jun 24, 14
Cupertino, CAMay 28, 96 - Aug 26, 97
Dallas, TXJan 09, 96 - Jul 08, 97
Elmhurst, NY, USFeb 04, 16 - Feb 13, 18
Franklin Park, NJ, USFeb 19, 15 - Aug 18, 20
Fremont, CA, USJul 02, 09 - Nov 16, 21
Gaithersburg, MDMay 31, 05 - Sep 12, 06
Gaithersburg, MD, USFeb 26, 04 - Feb 26, 04
Granada Hills, CAAug 26, 04 - Aug 26, 04
Guandong, CNNov 06, 12 - Nov 06, 12
Houston, TX, USJan 15, 15 - Dec 12, 23
Hsinchu City, TWAug 02, 07 - Aug 02, 07
Hsinchu, TWJun 22, 10 - Jun 22, 10
Irvine, CAMay 22, 01 - Feb 05, 04
Issaquah, WA, USAug 03, 17 - Aug 03, 17
King of Prussia, PA, USAug 18, 22 - Aug 18, 22
Lexington, MAFeb 28, 08 - Feb 28, 08
Livemore, CA, USMay 21, 15 - May 21, 15
Livermore, CA, USFeb 26, 15 - Sep 13, 16
Los Altos, CADec 06, 07 - Dec 06, 07
Los Altos, CA, USOct 14, 10 - Sep 08, 22
Marietta, GA, USJan 26, 12 - Jan 26, 12
Mequon, WI, USSep 22, 22 - Sep 22, 22
Mesa, AZ, USNov 23, 23 - Nov 23, 23
Milpitas, CA, USMay 26, 16 - Jun 27, 24
Mountain View, CAJan 31, 89 - Jan 31, 89
Mountain View, CA, USJan 13, 22 - Aug 29, 23
Neihu District, Taipei, TWFeb 19, 08 - Feb 19, 08
New Taipei City, TWOct 30, 14 - Oct 30, 14
New York, NY, USOct 30, 14 - Oct 17, 17
Newark, CA, USMar 22, 18 - Dec 12, 23
Newton, MAMar 27, 03 - Mar 27, 03
No. 3, Kung-Yeh 5th Rd., Feng-Yuan Industrial Park, Changhua County, Taiwan, TWMar 14, 00 - Mar 14, 00
No. 95, Kung Cheng Rd., Taichung, TWOct 09, 90 - Oct 22, 91
No. 95, Kung Cheng Rd., West District, Taichung, TWJan 30, 90 - Jan 30, 90
PACIFICA, CA, USJun 11, 20 - Jun 11, 20
Pacifica, CA, USOct 08, 20 - Mar 11, 25
Palo Alto, CA, USMay 07, 15 - Sep 29, 20
Plainsboro, NJ, USApr 01, 10 - Oct 10, 17
Plano, TX, USMar 29, 18 - May 21, 24
Point Roberts, WA, USSep 01, 11 - Sep 01, 11
Princeton, NJ, USOct 07, 10 - Nov 26, 19
Raleigh, NCMay 08, 07 - Sep 06, 07
Raleigh, NC, USSep 16, 14 - Sep 16, 14
Redmond, WA, USDec 24, 09 - Sep 21, 23
Richard, TX, USJan 29, 19 - Jan 29, 19
Richardson, TX, USSep 28, 17 - Dec 01, 20
SAN FRANCISCO, CA, USDec 11, 14 - Aug 15, 19
San Diego, CA, USOct 17, 13 - Jan 21, 21
San Dimas, CA, USMay 11, 21 - Oct 24, 23
San Francisco, CA, USNov 12, 09 - Jun 20, 24
San Jose, CAJul 13, 93 - Nov 29, 94
Saratoga, CAOct 20, 98 - Oct 20, 98
Seattle, WAAug 26, 08 - Aug 26, 08
Seattle, WA, USMay 19, 09 - May 19, 09
South San Francisco, CA, USOct 06, 16 - Jan 11, 24
Sunnyvale, CANov 23, 93 - Nov 23, 93
Taipei, TWDec 01, 98 - Aug 11, 09
Tampa, FL, USMar 21, 13 - Apr 28, 15
Vernon Hills, ILOct 08, 02 - Oct 08, 02
Vernon Hills, IL, USAug 29, 02 - Aug 29, 02
Walnut, CAFeb 07, 08 - Feb 07, 08
Winter Springs, FLOct 24, 02 - Aug 19, 03
Winter Springs, FL, USApr 18, 02 - Apr 18, 02
c/o PO Box 57067, Hamilton, Ontario, CA L8P 4W9Jun 10, 03 - Jun 10, 03

Technology Profile

Technology Matters
A13B: 1
A47B: TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE 1
A61B: DIAGNOSIS; SURGERY; IDENTIFICATION 23

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
122470722025IL-21 polypeptides and targeted constructs0
2025/0034,2422025IL-21 POLYPEPTIDES AND TARGETED CONSTRUCTS0
121228272024IL-21 polypeptides and targeted constructs1
2024/0346,3782024METHOD AND APPARATUS FOR INCREASING CUSTOMER ENGAGEMENT IN A SALES ENVIRONMENT0
2024/0209,0262024A4B7 THIOETHER PEPTIDE DIMER ANTAGONISTS0

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