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Young-Kai CHEN
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Berkeley Heights, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Optical grating coupler with back-side reflector
Patent number
10,495,815
Issue date
Dec 3, 2019
Nokia of America Corporation
Argishti Melikyan
G02 - OPTICS
Information
Patent Grant
Single mode grating coupler with vertical coupling direction and sm...
Patent number
10,295,741
Issue date
May 21, 2019
Nokia Solutions and Networks Oy
Argishti Melikyan
G02 - OPTICS
Information
Patent Grant
Feedforward decision-free pilot-aided phase noise estimation for co...
Patent number
10,284,303
Issue date
May 7, 2019
Nokia of America Corporation
Chen Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hybrid semiconductor lasers
Patent number
10,096,971
Issue date
Oct 9, 2018
Alcatel-Lucent USA Inc.
Po Dong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for locking WDM transmitter carriers to a defi...
Patent number
10,038,546
Issue date
Jul 31, 2018
Nokia of America Corporation
Argishti Melikyan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reconfigurable athermal optical filters
Patent number
9,817,297
Issue date
Nov 14, 2017
Alcatel-Lucent USA Inc.
Argishti Melikyan
G02 - OPTICS
Information
Patent Grant
Stokes-vector-based transmission and detection of optical polarizat...
Patent number
9,641,279
Issue date
May 2, 2017
Alcatel-Lucent USA Inc.
Po Dong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multiple-input method and apparatus of free-space optical communica...
Patent number
9,564,968
Issue date
Feb 7, 2017
LGS Innovations LLC
Young-kai Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Detector device
Patent number
9,508,879
Issue date
Nov 29, 2016
Alcatel Lucent
Po Dong
G02 - OPTICS
Information
Patent Grant
Wafer-level testing of optical circuit devices
Patent number
9,459,177
Issue date
Oct 4, 2016
Alcatel Lucent
Po Dong
G01 - MEASURING TESTING
Information
Patent Grant
Electronic/photonic integrated circuit architecture and method of m...
Patent number
9,423,560
Issue date
Aug 23, 2016
Alcatel Lucent
Long Chen
G02 - OPTICS
Information
Patent Grant
Radiation efficient integrated antenna
Patent number
9,325,056
Issue date
Apr 26, 2016
Alcatel Lucent
Noriaki Kaneda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Reconfigurable optical networks
Patent number
9,164,300
Issue date
Oct 20, 2015
Alcatel Lucent
Pietro Bernasconi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Broadside antenna systems
Patent number
9,147,939
Issue date
Sep 29, 2015
Alcatel Lucent
Noriaki Kaneda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Monolithic integration of dielectric waveguides and germanium-based...
Patent number
9,146,349
Issue date
Sep 29, 2015
Alcatel Lucent
Long Chen
G02 - OPTICS
Information
Patent Grant
Multiple-input method and apparatus of free-space optical communica...
Patent number
9,048,950
Issue date
Jun 2, 2015
LGS Innovations LLC
Young-kai Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Ultra dense WDM with agile and flexible DSP add-drop
Patent number
8,903,238
Issue date
Dec 2, 2014
Alcatel Lucent
Timo J. Pfau
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Vertical optically emitting photonic devices with electronic steeri...
Patent number
8,515,217
Issue date
Aug 20, 2013
Alcatel Lucent
Pietro A.G. Bernasconi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low loss broadband fiber coupler to optical waveguide
Patent number
8,326,100
Issue date
Dec 4, 2012
Alcatel Lucent
Long Chen
G02 - OPTICS
Information
Patent Grant
Optical device and method for optical frequency modulation to optic...
Patent number
8,295,712
Issue date
Oct 23, 2012
Alcatel Lucent
Young Kai Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Photonic match filter
Patent number
8,238,017
Issue date
Aug 7, 2012
Alcatel Lucent
Kun-Yii Tu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optoelectronic receiver
Patent number
8,224,134
Issue date
Jul 17, 2012
Alcatel-Lucent USA Inc.
Yves Baeyens
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Photonic technique for generating arbitrary waveforms
Patent number
8,164,819
Issue date
Apr 24, 2012
Alcatel Lucent
Kun-Yii Tu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio frequency (RF) signal receiver using optical processing and a...
Patent number
8,116,638
Issue date
Feb 14, 2012
Harris Corporation
Bruce Fitzgerald
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multilayer planar tunable filter
Patent number
8,081,050
Issue date
Dec 20, 2011
Alcatel Lucent
Noriaki Kaneda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ridge and mesa optical waveguides
Patent number
8,070,973
Issue date
Dec 6, 2011
Alcatel Lucent
Young-Kai Chen
G02 - OPTICS
Information
Patent Grant
Frequency estimation in an intradyne optical receiver
Patent number
8,073,345
Issue date
Dec 6, 2011
Alcatel Lucent
Young-Kai Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Balanced optical signal processor
Patent number
8,055,141
Issue date
Nov 8, 2011
Alcatel Lucent
Young-Kai Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
CMOS-compatible tunable microwave photonic band-stop filter
Patent number
8,014,676
Issue date
Sep 6, 2011
Alcatel Lucent
Young-Kai Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Technique for photonic analog-to-digital signal conversion
Patent number
7,956,788
Issue date
Jun 7, 2011
Alcatel-Lucent USA Inc.
Jaesik Lee
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
SINGLE MODE GRATING COUPLER WITH VERTICAL COUPLING DIRECTION AND SM...
Publication number
20180284343
Publication date
Oct 4, 2018
Nokia Solutions and Networks Oy
Argishti Melikyan
G02 - OPTICS
Information
Patent Application
FEEDFORWARD DECISION-FREE PILOT-AIDED PHASE NOISE ESTIMATION FOR CO...
Publication number
20180269985
Publication date
Sep 20, 2018
Alcatel-Lucent USA Inc.
Chen Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR POLARIZATION MULTIPLEXED OPTICAL COMMUNICATIONS
Publication number
20180212709
Publication date
Jul 26, 2018
Alcatel-Lucent USA Inc.
Jeffrey Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optical Grating Coupler With Back-Side Reflector
Publication number
20180180807
Publication date
Jun 28, 2018
Alcatel-Lucent USA Inc.
Argishti Melikyan
G02 - OPTICS
Information
Patent Application
Method And Apparatus For Locking WDM Transmitter Carriers To A Defi...
Publication number
20180115407
Publication date
Apr 26, 2018
Alcatel-Lucent USA, Inc.
Argishti Melikyan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HYBRID SEMICONDUCTOR LASERS
Publication number
20170214216
Publication date
Jul 27, 2017
Alcatel-Lucent USA, Inc.
Po Dong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL MODEM
Publication number
20170126352
Publication date
May 4, 2017
ALCATEL-LUCENT USA, Inc.
Young-Kai CHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Acoustic Noise Attenuation Device, Assembly And Metamaterial Structure
Publication number
20170040014
Publication date
Feb 9, 2017
Alcatel-Lucent USA Inc.
Maria E. Simon
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
STOKES-VECTOR-BASED TRANSMISSION AND DETECTION OF OPTICAL POLARIZAT...
Publication number
20160204894
Publication date
Jul 14, 2016
Alcatel-Lucent USA Inc.
Po Dong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTIPLE-INPUT METHOD AND APPARATUS OF FREE-SPACE OPTICAL COMMUNICA...
Publication number
20150349888
Publication date
Dec 3, 2015
LGS Innovations LLC
Young-kai CHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DETECTOR DEVICE
Publication number
20150108336
Publication date
Apr 23, 2015
Alcatel-Lucent USA Inc.
Po DONG
G02 - OPTICS
Information
Patent Application
BROADSIDE ANTENNA SYSTEMS
Publication number
20140292604
Publication date
Oct 2, 2014
Alcatel-Lucent USA Inc.
Noriaki KANEDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RADIATION EFFICIENT INTEGRATED ANTENNA
Publication number
20140070999
Publication date
Mar 13, 2014
Alcatel-Lucent USA, Inc.
Noriaki Kaneda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ULTRA DENSE WDM WITH AGILE AND FLEXIBLE DSP ADD-DROP
Publication number
20140072303
Publication date
Mar 13, 2014
Alcatel-Lucent USA, Inc.
Timo J. Pfau
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECONFIGURABLE OPTICAL NETWORKS
Publication number
20140003810
Publication date
Jan 2, 2014
Po Dong
G02 - OPTICS
Information
Patent Application
RECONFIGURABLE OPTICAL NETWORKS
Publication number
20140003760
Publication date
Jan 2, 2014
Alcatel-Lucent USA Inc.
Pietro Bernasconi
G02 - OPTICS
Information
Patent Application
ELECTRONIC/PHOTONIC INTEGRATED CIRCUIT ARCHITECTURE AND METHOD OF M...
Publication number
20130156364
Publication date
Jun 20, 2013
Alcatel-Lucent USA, Inc.
Long Chen
G02 - OPTICS
Information
Patent Application
MONOLITHIC INTEGRATION OF DIELECTRIC WAVEGUIDES AND GERMANIUM-BASED...
Publication number
20120251034
Publication date
Oct 4, 2012
Alcatel-Lucent USA, Inc.
Long Chen
G02 - OPTICS
Information
Patent Application
Method And Apparatus Of Microwave Photonics Signal Processing
Publication number
20120121268
Publication date
May 17, 2012
Young-Kai Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LOW LOSS BROADBAND FIBER COUPLER TO OPTICAL WAVEGUIDE
Publication number
20120076465
Publication date
Mar 29, 2012
Alcatel-Lucent, USA Inc.
Long Chen
G02 - OPTICS
Information
Patent Application
Multiple-Input Method And Apparatus Of Free-Space Optical Communica...
Publication number
20120008961
Publication date
Jan 12, 2012
LGS Innovations LLC
Young-Kai Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Photonic Technique For Generating Arbitrary Waveforms
Publication number
20110149370
Publication date
Jun 23, 2011
Alcatel-Lucent USA Inc.
Kun-Yii Tu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL DEVICE AND METHOD FOR OPTICAL FREQUENCY MODULATION TO OPTIC...
Publication number
20110064419
Publication date
Mar 17, 2011
Alcatel-Lucent USA Inc.
Young Kai Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VERTICAL OPTICALLY EMITTING PHOTONIC DEVICES WITH ELECTRONIC STEERI...
Publication number
20110052114
Publication date
Mar 3, 2011
Alcatel-Lucent USA Inc.
Pietro A.G. Bernasconi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRANSIMPEDANCE AMPLIFIER WITH DISTRIBUTED CONTROL OF FEEDBACK LINE
Publication number
20100289584
Publication date
Nov 18, 2010
Ricardo Andres Aroca
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Technique for photonic analog-to-digital signal conversion
Publication number
20100277354
Publication date
Nov 4, 2010
Jaesik Lee
G02 - OPTICS
Information
Patent Application
OPTOELECTRONIC RECEIVER
Publication number
20100254651
Publication date
Oct 7, 2010
Alcatel-Lucent USA Inc.
Yves BAEYENS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus of microwave photonics signal processing
Publication number
20100247103
Publication date
Sep 30, 2010
Young-Kai Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MULTILAYER PLANAR TUNABLE FILTER
Publication number
20100214040
Publication date
Aug 26, 2010
Alcatel-Lucent USA, Incorporated
Noriaki Kaneda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Monolithic coherent optical detectors
Publication number
20100054761
Publication date
Mar 4, 2010
Young-Kai Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE