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G02B2006/12128
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Optics
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OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
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G02B2006/12128
Multiple Quantum Well [MQW]
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Patents Grants
last 30 patents
Information
Patent Grant
Etched facet in a multi quantum well structure
Patent number
12,253,714
Issue date
Mar 18, 2025
Skorpios Technologies, Inc.
Paveen Apiratikul
G02 - OPTICS
Information
Patent Grant
Optical waveguide, method for manufacturing optical waveguide, and...
Patent number
12,222,546
Issue date
Feb 11, 2025
Nippon Telegraph and Telephone Corporation
Tomonari Sato
G02 - OPTICS
Information
Patent Grant
Photonic integrated circuit platform and optical phase array device...
Patent number
12,174,416
Issue date
Dec 24, 2024
Samsung Electronics Co., Ltd.
Dongjae Shin
G02 - OPTICS
Information
Patent Grant
Optical device having a light-emitting structure and a waveguide in...
Patent number
11,927,819
Issue date
Mar 12, 2024
Hewlett Packard Enterprise Development LP
Sudharsanan Srinivasan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical waveguide circuits having laterally tilted waveguide cores
Patent number
11,867,945
Issue date
Jan 9, 2024
Nokia Solutions and Networks Oy
Alessandro Aimone
G02 - OPTICS
Information
Patent Grant
Photonic integrated circuit platform and optical phase array device...
Patent number
11,860,410
Issue date
Jan 2, 2024
Samsung Electronics Co., Ltd.
Dongjae Shin
G02 - OPTICS
Information
Patent Grant
Method for fabricating a heterostructure comprising active or passi...
Patent number
11,698,488
Issue date
Jul 11, 2023
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Fabrice Nemouchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Etched facet in a multi quantum well structure
Patent number
11,624,872
Issue date
Apr 11, 2023
Skorpios Technologies, Inc.
Paveen Apiratikul
G02 - OPTICS
Information
Patent Grant
Germanium-on-silicon laser in CMOS technology
Patent number
11,329,455
Issue date
May 10, 2022
STMicroelectronics (Crolles 2) SAS
Mathias Prost
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Etched facet in a multi quantum well structure
Patent number
11,194,092
Issue date
Dec 7, 2021
Skorpios Technologies, Inc.
Paveen Apiratikul
G02 - OPTICS
Information
Patent Grant
Integrated silicon photonics and memristor dot product engine syste...
Patent number
10,845,535
Issue date
Nov 24, 2020
Hewlett Packard Enterprise Development LP
Amit S. Sharma
G02 - OPTICS
Information
Patent Grant
Optical waveguide structure and manufacturing method thereof
Patent number
10,802,217
Issue date
Oct 13, 2020
National Sun Yat-sen University
Jia-Ren Zou
G02 - OPTICS
Information
Patent Grant
Integration of direct-bandgap optically active devices on indirect-...
Patent number
10,761,266
Issue date
Sep 1, 2020
The Regents of the University of California
Alan Young Liu
G02 - OPTICS
Information
Patent Grant
III-V semiconductor waveguide nanoridge structure
Patent number
10,690,852
Issue date
Jun 23, 2020
Imec VZW
Joris Van Campenhout
G02 - OPTICS
Information
Patent Grant
Germanium-on-silicon laser in CMOS technology
Patent number
10,686,297
Issue date
Jun 16, 2020
STMicroelectronics (Crolles 2) SAS
Mathias Prost
G02 - OPTICS
Information
Patent Grant
Optical phase difference calculation using analog processing
Patent number
10,509,167
Issue date
Dec 17, 2019
Hewlett Packard Enterprise Development LP
Amit S. Sharma
G02 - OPTICS
Information
Patent Grant
Sub-volt drive 100 GHz bandwidth electro-optic modulator
Patent number
10,197,884
Issue date
Feb 5, 2019
The Regents of the University of California
Nadir Dagli
G02 - OPTICS
Information
Patent Grant
III-V photonic integration on silicon
Patent number
9,910,220
Issue date
Mar 6, 2018
The Regents of the University of California
John E. Bowers
G02 - OPTICS
Information
Patent Grant
Controlled tunneling waveguide integration (CTWI) for effective cou...
Patent number
9,810,839
Issue date
Nov 7, 2017
Artic Photonics Inc.
Fang Wu
G02 - OPTICS
Information
Patent Grant
Sub-volt drive 100 GHz bandwidth electro-optic modulator
Patent number
9,733,543
Issue date
Aug 15, 2017
The Regents of the University of California
Nadir Dagli
G02 - OPTICS
Information
Patent Grant
Method for producing an integrated optical circuit
Patent number
9,568,676
Issue date
Feb 14, 2017
Caliopa NV
Tom Collins
G02 - OPTICS
Information
Patent Grant
Optical device and manufacturing method therefor
Patent number
9,523,816
Issue date
Dec 20, 2016
International Business Machines Corporation
Shigeru Nakagawa
G02 - OPTICS
Information
Patent Grant
Guided-wave photodiode using through-absorber quantum-well-intermix...
Patent number
9,477,040
Issue date
Oct 25, 2016
Sandia Corporation
Erik J. Skogen
G02 - OPTICS
Information
Patent Grant
Sub-volt drive 100 GHz bandwidth electro-optic modulator
Patent number
9,470,952
Issue date
Oct 18, 2016
The Regents of the University of California
Nadir Dagli
G02 - OPTICS
Information
Patent Grant
Optical device and manufacturing method therefor
Patent number
9,304,255
Issue date
Apr 5, 2016
International Business Machines Corporation
Shigeru Nakagawa
G02 - OPTICS
Information
Patent Grant
Optical semiconductor apparatus
Patent number
9,235,000
Issue date
Jan 12, 2016
Fujitsu Limited
Nobuaki Hatori
G02 - OPTICS
Information
Patent Grant
Hybrid optical apparatuses including optical waveguides
Patent number
9,134,478
Issue date
Sep 15, 2015
Intel Corporation
Hyundai Park
B82 - NANO-TECHNOLOGY
Information
Patent Grant
III-V photonic integration on silicon
Patent number
9,097,848
Issue date
Aug 4, 2015
The Regents of the University of California
John E. Bowers
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
III-V photonic integration on silicon
Patent number
8,110,823
Issue date
Feb 7, 2012
The Regents of the University of California
John E. Bowers
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Optical NAND gate
Patent number
7,995,877
Issue date
Aug 9, 2011
Sandia Corporation
Erik J. Skogen
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
Quantum Well In-Line Power Montior
Publication number
20250093578
Publication date
Mar 20, 2025
Infinera Corporation
Peter W. EVANS
G02 - OPTICS
Information
Patent Application
ETCHED FACET IN A MULTI QUANTUM WELL STRUCTURE
Publication number
20230358951
Publication date
Nov 9, 2023
Skorpios Technologies, Inc.
Paveen Apiratikul
G02 - OPTICS
Information
Patent Application
OPTICAL WAVEGUIDE CIRCUITS HAVING LATERALLY TILTED WAVEGUIDE CORES
Publication number
20220350078
Publication date
Nov 3, 2022
Nokia Solutions and Networks Oy
Alessandro Aimone
G02 - OPTICS
Information
Patent Application
ETCHED FACET IN A MULTI QUANTUM WELL STRUCTURE
Publication number
20220196911
Publication date
Jun 23, 2022
Skorpios Technologies, Inc.
Paveen Apiratikul
G02 - OPTICS
Information
Patent Application
PHOTONIC INTEGRATED CIRCUIT PLATFORM AND OPTICAL PHASE ARRAY DEVICE...
Publication number
20210364695
Publication date
Nov 25, 2021
Samsung Electronics Co., Ltd.
Dongjae SHIN
G02 - OPTICS
Information
Patent Application
OPTICAL WAVEGUIDE STRUCTURE AND MANUFACTURING METHOD THEREOF
Publication number
20200284982
Publication date
Sep 10, 2020
NATIONAL SUN YAT-SEN UNIVERSITY
Jia-Ren ZOU
G02 - OPTICS
Information
Patent Application
ETCHED FACET IN A MULTI QUANTUM WELL STRUCTURE
Publication number
20200233150
Publication date
Jul 23, 2020
Skorpios Technologies, Inc.
Paveen Apiratikul
G02 - OPTICS
Information
Patent Application
SYSTEMS AND METHODS FOR PROCESSING AN OPTICAL SIGNAL
Publication number
20200116931
Publication date
Apr 16, 2020
HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Amit S. Sharma
G02 - OPTICS
Information
Patent Application
Systems and Methods for Processing an Optical Signal
Publication number
20190324205
Publication date
Oct 24, 2019
HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Amit S. Sharma
G02 - OPTICS
Information
Patent Application
SUB-VOLT DRIVE 100 GHZ BANDWIDTH ELECTRO-OPTIC MODULATOR
Publication number
20170307954
Publication date
Oct 26, 2017
The Regents of the University of California
Nadir Dagli
G02 - OPTICS
Information
Patent Application
Controlled Tunneling Waveguide Integration (CTWI) for Effective Cou...
Publication number
20160327741
Publication date
Nov 10, 2016
ArtIC Photonics Inc.
Fang WU
G02 - OPTICS
Information
Patent Application
III-V Photonic Integration on Silicon
Publication number
20150309254
Publication date
Oct 29, 2015
The Regents of the University of California
John E. Bowers
G02 - OPTICS
Information
Patent Application
HYBRID OPTICAL APPARATUSES INCLUDING OPTICAL WAVEGUIDES
Publication number
20150078703
Publication date
Mar 19, 2015
Hyundai Park
B82 - NANO-TECHNOLOGY
Information
Patent Application
III-V Photonic Integration on Silicon
Publication number
20150055911
Publication date
Feb 26, 2015
The Regents of the University of California
John E. Bowers
G02 - OPTICS
Information
Patent Application
OPTICAL SEMICONDUCTOR APPARATUS
Publication number
20140314370
Publication date
Oct 23, 2014
NEC Corporation
Nobuaki HATORI
G02 - OPTICS
Information
Patent Application
III-V PHOTONIC INTEGRATION ON SILICON
Publication number
20130022072
Publication date
Jan 24, 2013
The Regents of the University of California
John Edward Bowers
G02 - OPTICS
Information
Patent Application
OPTICAL INTEGRATED DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20080317422
Publication date
Dec 25, 2008
TAKESHI KITATANI
G02 - OPTICS
Information
Patent Application
SEMICONDUCTOR OPTICAL AMPLIFYING DEVICE, SEMICONDUCTOR OPTICAL AMPL...
Publication number
20080310012
Publication date
Dec 18, 2008
Fujitsu Limited
Shinsuke TANAKA
G02 - OPTICS
Information
Patent Application
III-V photonic integration on silicon
Publication number
20070170417
Publication date
Jul 26, 2007
The Regents of the University of California
John Edward Bowers
G02 - OPTICS
Information
Patent Application
Resonant optical devices incorporating multi-layer dispersion-engin...
Publication number
20060039653
Publication date
Feb 23, 2006
Oskar J. Painter
G02 - OPTICS
Information
Patent Application
Optical switches incorporating multi-layer dispersion-engineered wa...
Publication number
20050207699
Publication date
Sep 22, 2005
Oskar J. Painter
G02 - OPTICS
Information
Patent Application
Fabrication of multi-layer dispersion-engineered waveguides
Publication number
20050135764
Publication date
Jun 23, 2005
Oskar J. Painter
G02 - OPTICS
Information
Patent Application
Modulators incorporating multi-layer dispersion-engineered waveguides
Publication number
20050135721
Publication date
Jun 23, 2005
Oskar J. Painter
G02 - OPTICS
Information
Patent Application
Integrated optoelectronics devices
Publication number
20040202402
Publication date
Oct 14, 2004
Kenneth Gerard Glogovsky
G02 - OPTICS
Information
Patent Application
Quantum domain relay
Publication number
20030156781
Publication date
Aug 21, 2003
Boris Pavlov
G02 - OPTICS
Information
Patent Application
Integrated optical device
Publication number
20030141511
Publication date
Jul 31, 2003
John Haig Marsh
G02 - OPTICS
Information
Patent Application
Monolithically integrated photonic circuit
Publication number
20020146191
Publication date
Oct 10, 2002
Mark J. Bloemer
G02 - OPTICS
Information
Patent Application
Multi-layer dispersion-engineered waveguides and resonators
Publication number
20020122615
Publication date
Sep 5, 2002
Oskar J. Painter
B82 - NANO-TECHNOLOGY
Information
Patent Application
Quantum well intermixing
Publication number
20020004253
Publication date
Jan 10, 2002
Boon Siew Ooi
B82 - NANO-TECHNOLOGY
Information
Patent Application
Quantum well intermixing
Publication number
20020003918
Publication date
Jan 10, 2002
Boon Siew Ooi
B82 - NANO-TECHNOLOGY