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Chul J. Lee
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Lexington, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Generating radar cross-section signatures
Patent number
8,390,508
Issue date
Mar 5, 2013
Raytheon Company
Chul J. Lee
G01 - MEASURING TESTING
Information
Patent Grant
Electromagnetic (EM) solver using a shooting bouncing ray (SBR) tec...
Patent number
7,880,671
Issue date
Feb 1, 2011
Raytheon Company
Chul J. Lee
G01 - MEASURING TESTING
Information
Patent Grant
Parallel processing to generate radar signatures for multiple objects
Patent number
7,750,842
Issue date
Jul 6, 2010
Raytheon Company
Chul J. Lee
G01 - MEASURING TESTING
Information
Patent Grant
RCS signature generation for closely spaced multiple objects using...
Patent number
7,652,620
Issue date
Jan 26, 2010
Raytheon Company
Chul J. Lee
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for interleaved gridding in distributed multip...
Patent number
7,646,332
Issue date
Jan 12, 2010
Raytheon Company
Chul J. Lee
G01 - MEASURING TESTING
Information
Patent Grant
Reducing scattering center data using magnitude-based reduction
Patent number
7,616,151
Issue date
Nov 10, 2009
Raytheon Company
Chul J. Lee
G01 - MEASURING TESTING
Information
Patent Grant
Reducing scattering center data using multi-volume aggregation
Patent number
7,602,332
Issue date
Oct 13, 2009
Raytheon Company
Chul J. Lee
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Generating radar signatures for multiple objects
Patent number
7,592,947
Issue date
Sep 22, 2009
Raytheon Company
Chul J. Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Dynamic ray traversing
Patent number
7,567,205
Issue date
Jul 28, 2009
Raytheon Company
Chul J. Lee
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
GENERATING RADAR CROSS-SECTION SIGNATURES
Publication number
20130038486
Publication date
Feb 14, 2013
Raytheon Company
Chul J. Lee
G01 - MEASURING TESTING
Information
Patent Application
ELECTROMAGNETIC (EM) SOLVER USING A SHOOTING BOUNCING RAY (SBR) TEC...
Publication number
20100066595
Publication date
Mar 18, 2010
Chul J. Lee
G01 - MEASURING TESTING
Information
Patent Application
PARALLEL PROCESSING TO GENERATE RADAR SIGNATURES FOR MULTIPLE OBJECTS
Publication number
20100066592
Publication date
Mar 18, 2010
Chul J. Lee
G01 - MEASURING TESTING
Information
Patent Application
Method and apparatus for interleaved gridding in distributed multip...
Publication number
20090040096
Publication date
Feb 12, 2009
Chul J. Lee
G01 - MEASURING TESTING
Information
Patent Application
RCS signature generation for closely spaced multiple objects using...
Publication number
20090040098
Publication date
Feb 12, 2009
Chul J. Lee
G01 - MEASURING TESTING