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Yeong-Wei A. Wu
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Rancho Palos Verde, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method and system for laser based communication
Patent number
8,213,803
Issue date
Jul 3, 2012
The Boeing Company
Yeong-wei A. Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Real-time refinement method of spacecraft star tracker alignment es...
Patent number
8,019,544
Issue date
Sep 13, 2011
The Boeing Company
David D. Needelman
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Scale factor calibration and compensation for angular position reso...
Patent number
8,000,896
Issue date
Aug 16, 2011
The Boeing Company
Ketao Liu
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for determining a satellite attitude using cro...
Patent number
7,877,173
Issue date
Jan 25, 2011
The Boeing Company
Ketao Liu
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Method and apparatus for precision antenna boresight error estimates
Patent number
7,633,432
Issue date
Dec 15, 2009
The Boeing Company
Yeong-wei A. Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Scale factor calibration and compensation for angular position reso...
Patent number
7,561,968
Issue date
Jul 14, 2009
The Boeing Company
Ketao Liu
G01 - MEASURING TESTING
Information
Patent Grant
Method for compensating star motion induced error in a stellar iner...
Patent number
7,487,016
Issue date
Feb 3, 2009
The Boeing Company
Richard A. Fowell
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Robust spacecraft controller and method for designing same
Patent number
7,337,021
Issue date
Feb 26, 2008
The Boeing Company
Richard Y. Chiang
G05 - CONTROLLING REGULATING
Information
Patent Grant
Electronic beam steering for keyhole avoidance
Patent number
7,324,046
Issue date
Jan 29, 2008
The Boeing Company
Yeong-wei Andy Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fast access, low memory, pair catalog
Patent number
7,310,578
Issue date
Dec 18, 2007
The Boeing Company
James P. Alstad
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Pixel-frequency slews and filters for star data measurements
Patent number
7,260,456
Issue date
Aug 21, 2007
The Boeing Company
Richard A. Fowell
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Time-of-day tracking with INS input
Patent number
7,260,026
Issue date
Aug 21, 2007
The Boeing Company
Yeong-wei A. Wu
G01 - MEASURING TESTING
Information
Patent Grant
Multiple stayout zones for ground-based bright object exclusion
Patent number
7,228,231
Issue date
Jun 5, 2007
The Boeing Company
David D. Needelman
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Method and apparatus for real-time star exclusion from a database
Patent number
7,219,014
Issue date
May 15, 2007
The Boeing Company
David D. Needelman
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Method and apparatus for on-board autonomous pair catalog generation
Patent number
7,136,752
Issue date
Nov 14, 2006
The Boeing Company
David D. Needelman
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Relative attitude estimator for multi-payload attitude determination
Patent number
7,124,001
Issue date
Oct 17, 2006
The Boeing Company
Rongsheng Li
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Refinement of spacecraft angular velocity and attitude estimates us...
Patent number
7,062,363
Issue date
Jun 13, 2006
The Boeing Company
David D. Needelman
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Mitigation of angular acceleration effects on optical sensor data
Patent number
6,863,244
Issue date
Mar 8, 2005
The Boeing Company
Richard A. Fowell
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Satellite methods and structures for improved antenna pointing and...
Patent number
6,825,806
Issue date
Nov 30, 2004
The Boeing Company
Ketao Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Attitude-acquisition methods and systems for controlled spacecraft...
Patent number
6,766,227
Issue date
Jul 20, 2004
The Boeing Company
David D. Needelman
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
System and method for calibrating inter-star-tracker misalignments...
Patent number
6,691,033
Issue date
Feb 10, 2004
Hughes Electronics Corporation
Rongsheng Li
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Spacecraft methods and structures with enhanced attitude control th...
Patent number
6,681,159
Issue date
Jan 20, 2004
The Boeing Company
Rongsheng Li
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Attitude determination system and method with outer-loop gyro scale...
Patent number
6,615,117
Issue date
Sep 2, 2003
The Boeing Company
Rongsheng Li
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Attitude control methods and systems for multiple-payload spacecraft
Patent number
6,595,469
Issue date
Jul 22, 2003
The Boeing Company
Rongsheng Li
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Spacecraft methods and structures for acquiring and determining pow...
Patent number
6,588,708
Issue date
Jul 8, 2003
The Boeing Company
Grant Wang
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
System and method for autonomous correction of star tracker high sp...
Patent number
6,566,640
Issue date
May 20, 2003
The Boeing Company
Yeong-Wei Wu
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Lost-in-space stellar attitude acquisition using multiple star trac...
Patent number
6,512,979
Issue date
Jan 28, 2003
The Boeing Company
David D. Needelman
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Method and apparatus for spacecraft antenna beam pointing correction
Patent number
6,504,502
Issue date
Jan 7, 2003
Hughes Electronics Corporation
Yeong-Wei Wu
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Star detection and location system
Patent number
6,478,260
Issue date
Nov 12, 2002
Hughes Electronics Corporation
Christopher L. Rice
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Lost-in-space stellar attitude acquisition using multiple star trac...
Patent number
6,470,270
Issue date
Oct 22, 2002
The Boeing Company
David D. Needelman
B64 - AIRCRAFT AVIATION COSMONAUTICS
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND SYSTEM FOR LASER BASED COMMUNICATION
Publication number
20090324236
Publication date
Dec 31, 2009
Yeong-wei A. Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for determining a satellite attitude using cro...
Publication number
20090012662
Publication date
Jan 8, 2009
The Boeing Company
Ketao Liu
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR PRECISION ANTENNA BORESIGHT ERROR ESTIMATES
Publication number
20080143622
Publication date
Jun 19, 2008
The Boeing Company
Yeong-wei A. Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SCALE FACTOR CALIBRATION AND COMPENSATION FOR ANGULAR POSITION RESO...
Publication number
20080129242
Publication date
Jun 5, 2008
Ketao Liu
G01 - MEASURING TESTING
Information
Patent Application
Method for compensating star motion induced error in a stellar iner...
Publication number
20080046138
Publication date
Feb 21, 2008
The Boeing Company
Richard A. Fowell
G05 - CONTROLLING REGULATING
Information
Patent Application
ELECTRONIC BEAM STEERING FOR KEYHOLE AVOIDANCE
Publication number
20080018534
Publication date
Jan 24, 2008
The Boeing Company
Yeong-wei Andy Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIXEL-FREQUENCY SLEWS AND FILTERS FOR STAR DATA MEASUREMENTS
Publication number
20070150128
Publication date
Jun 28, 2007
The Boeing Company
Richard A. Fowell
G05 - CONTROLLING REGULATING
Information
Patent Application
Real-time refinement method of spacecraft star tracker alignment es...
Publication number
20060149474
Publication date
Jul 6, 2006
David D. Needelman
G01 - MEASURING TESTING
Information
Patent Application
Scale factor calibration and compensation for angular position reso...
Publication number
20060097108
Publication date
May 11, 2006
Ketao Liu
G01 - MEASURING TESTING
Information
Patent Application
MULTIPLE STAYOUT ZONES FOR GROUND-BASED BRIGHT OBJECT EXCLUSION
Publication number
20050246073
Publication date
Nov 3, 2005
The Boeing Company
David D. Needelman
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR REAL-TIME STAR EXCLUSION FROM A DATABASE
Publication number
20050246072
Publication date
Nov 3, 2005
The Boeing Company
David D. Needelman
G01 - MEASURING TESTING
Information
Patent Application
FAST ACCESS, LOW MEMORY, PAIR CATALOG
Publication number
20050154528
Publication date
Jul 14, 2005
The Boeing Company
James P. Alstad
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR ON-BOARD AUTONOMOUS PAIR CATALOG GENERATION
Publication number
20050154529
Publication date
Jul 14, 2005
The Boeing Company
David D. Needelman
G01 - MEASURING TESTING
Information
Patent Application
Refinement of spacecraft angular velocity and attitude estimates us...
Publication number
20050071055
Publication date
Mar 31, 2005
The Boeing Company
David D. Needelman
G01 - MEASURING TESTING
Information
Patent Application
Relative attitude estimator for multi-payload attitude determination
Publication number
20050010337
Publication date
Jan 13, 2005
Rongsheng Li
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
Robust spacecraft controller and method for designing same
Publication number
20040193292
Publication date
Sep 30, 2004
The Boeing Company
Richard Y. Chiang
G05 - CONTROLLING REGULATING
Information
Patent Application
Mitigation of angular acceleration effects on optical sensor data
Publication number
20040148068
Publication date
Jul 29, 2004
Richard A. Fowell
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
ATTITUDE-ACQUISITION METHODS AND SYSTEMS FOR CONTROLLED SPACECRAFT...
Publication number
20040098177
Publication date
May 20, 2004
The Boeing Company
David D. Needelman
G05 - CONTROLLING REGULATING
Information
Patent Application
Satellite methods and structures for improved antenna pointing and...
Publication number
20030222816
Publication date
Dec 4, 2003
The Boeing Company
Ketao Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SPACECRAFT METHODS AND STRUCTURES WITH ENHANCED ATTITUDE CONTROL TH...
Publication number
20030171855
Publication date
Sep 11, 2003
Boeing Company
Rongsheng Li
G05 - CONTROLLING REGULATING
Information
Patent Application
Attitude determination system and method with outer-loop gyro scale...
Publication number
20030093194
Publication date
May 15, 2003
The Boeing Company
Rongsheng Li
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
ATTITUDE CONTROL METHODS AND SYSTEMS FOR MULTIPLE-PAYLOAD SPACECRAFT
Publication number
20030080255
Publication date
May 1, 2003
The Boeing Company
Rongsheng Li
G05 - CONTROLLING REGULATING
Information
Patent Application
SYSTEM AND METHOD FOR AUTONOMOUS CORRECTION OF STAR TRACKER HIGH SP...
Publication number
20030057354
Publication date
Mar 27, 2003
The Boeing Company
Yeong-Wei Wu
G01 - MEASURING TESTING
Information
Patent Application
SPACECRAFT METHODS AND STRUCTURES FOR ACQUIRING AND DETERMINING POW...
Publication number
20030029970
Publication date
Feb 13, 2003
Grant Wang
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
LOST-IN-SPACE STELLAR ATTITUDE ACQUISITION USING MULTIPLE STAR TRAC...
Publication number
20030009284
Publication date
Jan 9, 2003
David D. Needelman
G01 - MEASURING TESTING
Information
Patent Application
SPACECRAFT METHODS AND SYSTEMS FOR AUTONOMOUS CORRECTION OF STAR TR...
Publication number
20020125375
Publication date
Sep 12, 2002
The Boeing Company
Yeong-Wei Wu
G05 - CONTROLLING REGULATING