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Diamond Bar, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Silicon-photonics-based semiconductor optical amplifier with N-dope...
Patent number
11,929,592
Issue date
Mar 12, 2024
MARVELL ASIA PTE. LTD.
Xiaoguang He
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser chip for flip-chip bonding on silicon photonics chips
Patent number
11,888,286
Issue date
Jan 30, 2024
MARVELL ASIA PTE. LTD.
Xiaoguang He
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power monitor for silicon-photonics-based laser
Patent number
11,804,692
Issue date
Oct 31, 2023
MARVELL ASIA PTE. LTD.
Xiaoguang He
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Side mode suppression for extended c-band tunable laser
Patent number
11,728,619
Issue date
Aug 15, 2023
MARVELL ASIA PTE. LTD.
Xiaoguang He
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon photonics light source
Patent number
11,728,614
Issue date
Aug 15, 2023
MARVELL ASIA PTE. LTD.
Xiaoguang He
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin-film filter for tunable laser
Patent number
11,575,245
Issue date
Feb 7, 2023
MARVELL ASIA PTE. LTD.
Xiaoguang He
G02 - OPTICS
Information
Patent Grant
Light source for integrated silicon photonics
Patent number
11,444,429
Issue date
Sep 13, 2022
MARVELL ASIA PTE. LTD.
Xiaoguang He
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light source for integrated silicon photonics
Patent number
10,951,003
Issue date
Mar 16, 2021
INPHI CORPORATION
Xiaoguang He
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrically conductive metal film for a semiconductor device
Patent number
10,641,824
Issue date
May 5, 2020
Emcore Corporation
Xiaoguang He
G02 - OPTICS
Information
Patent Grant
Modulated laser source and methods of its fabrication and operation
Patent number
10,074,959
Issue date
Sep 11, 2018
Emcore Corporation
Henry A. Blauvelt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating and operating an optical modulator
Patent number
9,564,733
Issue date
Feb 7, 2017
Emcore Corporation
Henry A. Blauvelt
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method of fabricating and operating an optical modulator
Patent number
9,564,734
Issue date
Feb 7, 2017
Emcore Corporation
Henry A. Blauvelt
G02 - OPTICS
Information
Patent Grant
Optical modulator
Patent number
9,438,007
Issue date
Sep 6, 2016
Emcore Corporation
Henry A. Blauvelt
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Small packaged tunable laser transmitter
Patent number
9,337,611
Issue date
May 10, 2016
NeoPhotonics Corporation
Andrew John Daiber
G02 - OPTICS
Information
Patent Grant
Method of fabricating and operating an optical modulator
Patent number
9,306,672
Issue date
Apr 5, 2016
Encore Corporation
Henry A. Blauvelt
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of fabricating and operating an optical modulator
Patent number
9,306,372
Issue date
Apr 5, 2016
Emcore Corporation
Henry A. Blauvelt
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Optical modulator
Patent number
9,059,801
Issue date
Jun 16, 2015
Emcore Corporation
Henry A. Blauvelt
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Semiconductor laser gain device with mode filter
Patent number
8,902,945
Issue date
Dec 2, 2014
Emcore Corporation
Xiaoguang He
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
POWER MONITOR FOR SILICON-PHOTONICS-BASED LASER
Publication number
20240063602
Publication date
Feb 22, 2024
Marvell Asia Pte Ltd.
Xiaoguang HE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TUNABLE LASER HAVING RING RESONATORS WITH LOW Q
Publication number
20230246417
Publication date
Aug 3, 2023
Marvell Asia Pte Ltd.
Xiaoguang HE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON PHOTONICS LIGHT SOURCE
Publication number
20220407285
Publication date
Dec 22, 2022
Marvell Asia Pte Ltd.
Xiaoguang HE
G01 - MEASURING TESTING
Information
Patent Application
POWER MONITOR FOR SILICON-PHOTONICS-BASED LASER
Publication number
20220285906
Publication date
Sep 8, 2022
INPHI CORPORATION
Xiaoguang HE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH-POWER TUNABLE LASER ON SILICON PHOTONICS PLATFORM
Publication number
20220255295
Publication date
Aug 11, 2022
INPHI CORPORATION
Xiaoguang HE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GAIN MEDIUM STRUCTURE FOR SEMICONDUCTOR OPTICAL AMPLIFIER WITH HIGH...
Publication number
20220190560
Publication date
Jun 16, 2022
Marvell Asia Pte, Ltd.
Xiaoguang HE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER CHIP FOR FLIP-CHIP BONDING ON SILICON PHOTONICS CHIPS
Publication number
20220123518
Publication date
Apr 21, 2022
INPHI CORPORATION
Xiaoguang He
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON-PHOTONICS-BASED SEMICONDUCTOR OPTICAL AMPLIFIER WITH N-DOPE...
Publication number
20220085575
Publication date
Mar 17, 2022
INPHI CORPORATION
Xiaoguang HE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SIDE MODE SUPPRESSION FOR EXTENDED C-BAND TUNABLE LASER
Publication number
20220013978
Publication date
Jan 13, 2022
INPHI CORPORATION
Xiaoguang HE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THIN-FILM FILTER FOR TUNABLE LASER
Publication number
20210273408
Publication date
Sep 2, 2021
INPHI CORPORATION
Xiaoguang HE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT SOURCE FOR INTEGRATED SILICON PHOTONICS
Publication number
20210265805
Publication date
Aug 26, 2021
INPHI CORPORATION
Xiaoguang HE
G01 - MEASURING TESTING
Information
Patent Application
Electrically conductive metal film for a semiconductor device
Publication number
20190154756
Publication date
May 23, 2019
Emcore Corporation
Xiaoguang He
G02 - OPTICS
Information
Patent Application
MODULATED LASER SOURCE AND METHODS OF ITS FABRICATION AND OPERATION
Publication number
20180041006
Publication date
Feb 8, 2018
Emcore Corporation
Henry A. Blauvelt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FABRICATING AND OPERATING AN OPTICAL MODULATOR
Publication number
20160248223
Publication date
Aug 25, 2016
Emcore Corporation
Henry A. Blauvelt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FABRICATING AND OPERATING AN OPTICAL MODULATOR
Publication number
20160204870
Publication date
Jul 14, 2016
Emcore Corporation
Henry A. Blauvelt
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL MODULATOR
Publication number
20160006509
Publication date
Jan 7, 2016
Emcore Corporation
Henry A. Blauvelt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MASK DESIGN AND METHOD OF FABRICATING A MODE CONVERTER OPTICAL SEMI...
Publication number
20150185582
Publication date
Jul 2, 2015
EMCORE CORPORATION
Martin Kwakernaak
G02 - OPTICS
Information
Patent Application
METHOD OF FABRICATING AND OPERATING AN OPTICAL MODULATOR
Publication number
20150155683
Publication date
Jun 4, 2015
Emcore Corporation
Henry A. Blauvelt
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD OF FABRICATING AND OPERATING AN OPTICAL MODULATOR
Publication number
20140270788
Publication date
Sep 18, 2014
EMCORE CORPORATION
Henry A. Blauvelt
G02 - OPTICS
Information
Patent Application
SMALL PACKAGED TUNABLE LASER TRANSMITTER
Publication number
20130250980
Publication date
Sep 26, 2013
EMCORE CORPORATION
Andrew John Daiber
G02 - OPTICS