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Khiem V. Cai
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Brea, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for spatial on sub-band massive MIMO/BFN to provi...
Patent number
9,780,856
Issue date
Oct 3, 2017
Hon Hai Precision Industry Co., Ltd.
Khiem Van Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic digital pre-distortion system
Patent number
8,588,332
Issue date
Nov 19, 2013
Microelectronics Technology, Inc.
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic digital pre-distortion system
Patent number
8,259,843
Issue date
Sep 4, 2012
Microelectronics Technology, Inc.
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic digital pre-distortion system
Patent number
8,005,162
Issue date
Aug 23, 2011
Microelectronics Technology, Inc.
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital pre-distortion technique using nonlinear filters
Patent number
7,848,451
Issue date
Dec 7, 2010
Miroelectronics Technology Inc.
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic crest factor reduction system
Patent number
7,839,951
Issue date
Nov 23, 2010
Microelectronics Technology Inc.
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital pre-distortion technique using nonlinear filters
Patent number
7,809,081
Issue date
Oct 5, 2010
Microelectronics Technology, Inc.
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for crest factor reduction
Patent number
7,738,573
Issue date
Jun 15, 2010
Microelectronics Technology Inc.
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital pre-distortion technique using nonlinear filters
Patent number
7,606,322
Issue date
Oct 20, 2009
Microelectronics Technology Inc.
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital pre-distortion technique using non-linear filters
Patent number
7,606,324
Issue date
Oct 20, 2009
Microelectronics Technology Inc.
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mixed technology MEMS/SiGe BiCMOS digitalized analog front end with...
Patent number
7,187,735
Issue date
Mar 6, 2007
Raytheon Company
Samuel D. Kent, III
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for forming a beam and creating nulls with an ada...
Patent number
6,603,427
Issue date
Aug 5, 2003
Raytheon Company
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Rapid time and frequency acquistion of spread spectrum waveforms vi...
Patent number
5,995,535
Issue date
Nov 30, 1999
Raytheon Company
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication signal processors and methods
Patent number
5,960,040
Issue date
Sep 28, 1999
Raytheon Company
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital synthesized wideband noise-like waveform
Patent number
5,848,160
Issue date
Dec 8, 1998
Raytheon Company
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Vehicle position tracking technique
Patent number
5,592,181
Issue date
Jan 7, 1997
Hughes Aircraft Company
Khiem V. Cai
G01 - MEASURING TESTING
Information
Patent Grant
Technique to detect angle of arrival with low ambiguity
Patent number
5,572,220
Issue date
Nov 5, 1996
Hughes Aircraft Company
Khiem V. Cai
G01 - MEASURING TESTING
Information
Patent Grant
Distortion suppression using thresholding techniques
Patent number
5,271,038
Issue date
Dec 14, 1993
Hughes Aircraft Company
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Receiver automatic gain control (AGC)
Patent number
5,267,272
Issue date
Nov 30, 1993
Hughes Aircraft Company
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital equalization method and apparatus
Patent number
5,164,959
Issue date
Nov 17, 1992
Hughes Aircraft Company
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Synchronization for entry to a network in a frequency hopping commu...
Patent number
5,121,408
Issue date
Jun 9, 1992
Hughes Aircraft Company
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
HF high data rate modem
Patent number
5,097,485
Issue date
Mar 17, 1992
Hughes Aircraft Company
Roger J. O'Connor
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Automatic gain control (AGC) for frequency hopping receiver
Patent number
5,029,182
Issue date
Jul 2, 1991
Hughes Aircraft Company
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR SPATIAL ON SUB-BAND MASSIVE MIMO/BFN TO PROVI...
Publication number
20160211898
Publication date
Jul 21, 2016
HON HAI PRECISION INDUSTRY CO., LTD.
KHIEM VAN CAI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DYNAMIC DIGITAL PRE-DISTORTION SYSTEM
Publication number
20140072075
Publication date
Mar 13, 2014
MICROELECTRONICS TECHNOLOGY, INC.
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DYNAMIC DIGITAL PRE-DISTORTION SYSTEM
Publication number
20120300878
Publication date
Nov 29, 2012
MICROELECTRONICS TECHNOLOGY, INC.
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DYNAMIC DIGITAL PRE-DISTORTION SYSTEM
Publication number
20110286509
Publication date
Nov 24, 2011
MICROELECTRONICS TECHNOLOGY, INC.
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DYNAMIC CREST FACTOR REDUCTION SYSTEM
Publication number
20110059710
Publication date
Mar 10, 2011
MICROELECTRONIC TECHNOLOGIES, INC.
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIGITAL PRE-DISTORTION TECHNIQUE USING NONLINEAR FILTERS
Publication number
20100054364
Publication date
Mar 4, 2010
MICROELECTRONICS TECHNOLOGY INC.
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIGITAL PRE-DISTORTION TECHNIQUE USING NONLINEAR FILTERS
Publication number
20100020900
Publication date
Jan 28, 2010
MICROELECTRONICS TECHNOLOGY INC.
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Dynamic digital pre-distortion system
Publication number
20080260066
Publication date
Oct 23, 2008
TelASIC Communications, Inc.
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Dynamic crest factor reduction system
Publication number
20080247487
Publication date
Oct 9, 2008
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIGITAL PRE-DISTORTION TECHNIQUE USING NON-LINEAR FILTERS
Publication number
20080095265
Publication date
Apr 24, 2008
TelASIC Communications, Inc.
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for crest factor reduction
Publication number
20060120479
Publication date
Jun 8, 2006
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Digital pre-distortion technique using nonlinear filters
Publication number
20060078065
Publication date
Apr 13, 2006
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Mixed technology MEMS/SiGe BiCMOS digitizing analog front end with...
Publication number
20040146127
Publication date
Jul 29, 2004
Samuel D. Kent
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for forming a beam and creating nulls with an ada...
Publication number
20030204378
Publication date
Oct 30, 2003
Khiem V. Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for forming a beam and creating nulls with an ada...
Publication number
20030025633
Publication date
Feb 6, 2003
Khiem V. Cai
G01 - MEASURING TESTING