Power divider

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G02B2006/12154

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GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS

Current Industry

G02B2006/12154Power divider

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Patents Grantslast 30 patents

Information Patent Grant
Multi-mode interferometric optical waveguide device and photonic in...
- Patent number 11,971,579
- Issue date Apr 30, 2024
- Mitsubishi Electric Corporation
- Masakazu Takabayashi
- G02 - OPTICS
Information Patent Grant
Light emission apparatus
- Patent number 11,966,077
- Issue date Apr 23, 2024
- Artilux, Inc.
- Yun-Chung Na
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical power splitter and method of manufacturing the same
- Patent number 11,953,719
- Issue date Apr 9, 2024
- Taiwan Semiconductor Manufacturing Company Ltd.
- Tai-Chun Huang
- G02 - OPTICS
Information Patent Grant
Loss-based wavelength meter
- Patent number 11,683,092
- Issue date Jun 20, 2023
- Ciena Corporation
- Antoine Bois
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing
- Patent number 11,243,353
- Issue date Feb 8, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd
- Ying-Hao Kuo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing
- Patent number 10,527,791
- Issue date Jan 7, 2020
- Taiwan Semiconductor Manufacturing Company, Ltd
- Ying-Hao Kuo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self-clocked low noise photoreceiver (SCLNP)
- Patent number 9,915,561
- Issue date Mar 13, 2018
- International Business Machines Corporation
- Jason S. Orcutt
- G02 - OPTICS
Information Patent Grant
Nonreciprocal three-way divider based on a magneto-optical resonator
- Patent number 9,778,496
- Issue date Oct 3, 2017
- UNIVERSIDADE FEDERAL DO PARA—UFPA
- Victor Dmitriev
- G02 - OPTICS
Information Patent Grant
Semiconductor device and method of manufacturing
- Patent number 9,354,390
- Issue date May 31, 2016
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Ying-Hao Kuo
- G02 - OPTICS
Information Patent Grant
Large bandwidth multi-mode interference device
- Patent number 9,354,396
- Issue date May 31, 2016
- STMicroelectronics (Crolles 2) SAS
- Charles Baudot
- G02 - OPTICS
Information Patent Grant
Sampling device with time-interleaved optical clocking
- Patent number 9,355,742
- Issue date May 31, 2016
- Rohde & Schwarz GmbH & Co. KG
- Oliver Landolt
- G11 - INFORMATION STORAGE
Information Patent Grant
Packaged chip for multiplexing photonic crystal microcavity coupled...
- Patent number 9,164,026
- Issue date Oct 20, 2015
- Omega Optics, Inc.
- Swapnajit Chakravarty
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Area array waveguide power splitter
- Patent number 9,052,462
- Issue date Jun 9, 2015
- Hewlett-Packard Development Company, L.P.
- Terrel Morris
- G02 - OPTICS
Information Patent Grant
Optical waveguide with light emitting device and optical touch panel
- Patent number 8,358,887
- Issue date Jan 22, 2013
- Nitto Denko Corporation
- Akiko Nagafuji
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Planar polarization splitter
- Patent number 8,131,120
- Issue date Mar 6, 2012
- Alcatel Lucent
- Christopher Richard Doerr
- G02 - OPTICS
Information Patent Grant
Integrated photonic circuit
- Patent number 7,957,618
- Issue date Jun 7, 2011
- Syntune AB
- Pierre-jean Rigole
- G02 - OPTICS
Information Patent Grant
Optical waveguide device
- Patent number 7,787,717
- Issue date Aug 31, 2010
- Fujitsu Limited
- Yasuhiro Ohmori
- G02 - OPTICS
Information Patent Grant
Multimode interference device with side input/output ports
- Patent number 7,734,122
- Issue date Jun 8, 2010
- The United States of Americas as represented by the Secretary of the Army
- David M. Mackie
- G02 - OPTICS
Information Patent Grant
Optical waveguide device
- Patent number 7,386,198
- Issue date Jun 10, 2008
- Fujitsu Limited
- Yasuhiro Ohmori
- G02 - OPTICS
Information Patent Grant
Optical waveguide device, method of manufacturing the same, and opt...
- Patent number 7,283,690
- Issue date Oct 16, 2007
- Omron Corporation
- Yoshiyuki Komura
- G02 - OPTICS
Information Patent Grant
Wavelength division demultiplexing apparatus
- Patent number 7,020,358
- Issue date Mar 28, 2006
- Fujitsu Limited
- Haruhiko Tabuchi
- G02 - OPTICS
Information Patent Grant
Monitoring power in optical networks
- Patent number 6,980,724
- Issue date Dec 27, 2005
- Intel Corporation
- Tsung-Ein Tsai
- G02 - OPTICS
Information Patent Grant
Optical amplifier with multiple wavelength pump
- Patent number 6,888,668
- Issue date May 3, 2005
- Intel Corporation
- Dmitri E. Nikonov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength division demultiplexing apparatus
- Patent number 6,810,167
- Issue date Oct 26, 2004
- Fujitsu Limited
- Haruhiko Tabuchi
- G02 - OPTICS
Information Patent Grant
Optical waveguide Y junction
- Patent number 6,707,968
- Issue date Mar 16, 2004
- NHK Spring Co., Ltd.
- Michiya Masuda
- G02 - OPTICS
Information Patent Grant
Arrayed waveguide grating with reduced crosstalk
- Patent number 6,526,203
- Issue date Feb 25, 2003
- Alcatel Optronics UK Limited
- Daniel Ortega Gonzalez
- G02 - OPTICS
Information Patent Grant
Optical non-linear branching element with MZ interferometer
- Patent number 5,887,092
- Issue date Mar 23, 1999
- Koninklijke KPN N.V.
- Johannes Jacobus Gerardus Maria van der Tol
- G02 - OPTICS
Information Patent Grant
Optical device having low insertion loss
- Patent number 5,745,618
- Issue date Apr 28, 1998
- Lucent Technologies, Inc.
- Yuan P. Li
- G02 - OPTICS
Information Patent Grant
Wavelength routing device having wide and flat passbands
- Patent number 5,706,377
- Issue date Jan 6, 1998
- Lucent Technologies Inc.
- Yuan P. Li
- G02 - OPTICS
Information Patent Grant
Exposure mask for fabricating microlenses
- Patent number 5,482,800
- Issue date Jan 9, 1996
- Lockheed Missiles & Space Company, Inc.
- George Gal
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL POWER SPLITTER AND METHOD OF MANUFACTURING THE SAME
- Publication number 20240219627
- Publication date Jul 4, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- TAI-CHUN HUANG
- G02 - OPTICS
Information Patent Application
OPTICAL POWER SPLITTER AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230375779
- Publication date Nov 23, 2023
- Taiwan Semiconductor Manufacturing company Ltd.
- TAI-CHUN HUANG
- G02 - OPTICS
Information Patent Application
LIGHT EMISSION APPARATUS
- Publication number 20210271022
- Publication date Sep 2, 2021
- Yun-Chung NA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Loss-based wavelength meter
- Publication number 20210266066
- Publication date Aug 26, 2021
- CIENA CORPORATION
- Antoine Bois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Semiconductor Device and Method of Manufacturing
- Publication number 20200132932
- Publication date Apr 30, 2020
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Ying-Hao Kuo
- G02 - OPTICS
Information Patent Application
Splitting device and the methods of formation thereof
- Publication number 20180341061
- Publication date Nov 29, 2018
- STMicroelectronics (Crolles 2) SAS
- Jean-Francois Carpentier
- G01 - MEASURING TESTING
Information Patent Application
SELF-CLOCKED LOW NOISE PHOTORECEIVER (SCLNP)
- Publication number 20180120153
- Publication date May 3, 2018
- International Business Machines Corporation
- Jason S. Orcutt
- G02 - OPTICS
Information Patent Application
SELF-CLOCKED LOW NOISE PHOTORECEIVER (SCLNP)
- Publication number 20180058925
- Publication date Mar 1, 2018
- International Business Machines Corporation
- Jason S. Orcutt
- G02 - OPTICS
Information Patent Application
Nonreciprocal Three-Way Divider Based on a Magneto-Optical Resonator
- Publication number 20160139437
- Publication date May 19, 2016
- UNIVERSIDADE FEDERAL DO PARÁ - UFPA
- Victor DMITRIEV
- G02 - OPTICS
Information Patent Application
SEMICONDUCTOR-BASED PHOTODETECTOR HAVING MULTIPLE OPTICAL FEEDS FOR...
- Publication number 20160124147
- Publication date May 5, 2016
- Alcatel-Lucent USA Inc.
- Chia-Ming Chang
- G02 - OPTICS
Information Patent Application
SAMPLING DEVICE WITH TIME-INTERLEAVED OPTICAL CLOCKING
- Publication number 20150130513
- Publication date May 14, 2015
- ROHDE & SCHWARZ GMBH & CO. KG
- Oliver Landolt
- G02 - OPTICS
Information Patent Application
Packaged Chip For Multiplexing Photonic Crystal Microcavity Coupled...
- Publication number 20140140655
- Publication date May 22, 2014
- Omega Optics, Inc.
- Swapnajit Chakravarty
- B82 - NANO-TECHNOLOGY
Information Patent Application
AREA ARRAY WAVEGUIDE POWER SPLITTER
- Publication number 20130064505
- Publication date Mar 14, 2013
- Terrel Morris
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE WITH LIGHT EMITTING DEVICE AND OPTICAL TOUCH PANEL
- Publication number 20100188367
- Publication date Jul 29, 2010
- Nitto Denko Corporation
- Akiko Nagafuji
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTEGRATED PHOTONIC CIRCUIT
- Publication number 20100183043
- Publication date Jul 22, 2010
- Pierre-jean Rigole
- G02 - OPTICS
Information Patent Application
PLANAR POLARIZATION SPLITTER
- Publication number 20100046886
- Publication date Feb 25, 2010
- Lucent Technologies Inc.
- Christopher Richard Doerr
- G02 - OPTICS
Information Patent Application
Optical Splitter
- Publication number 20090304332
- Publication date Dec 10, 2009
- Wolfgang Schweiker
- G02 - OPTICS
Information Patent Application
Optical waveguide device
- Publication number 20080247708
- Publication date Oct 9, 2008
- FUJITSU LIMITED
- Yasuhiro Ohmori
- G02 - OPTICS
Information Patent Application
Thermo-optic waveguide device and manufacturing method thereof
- Publication number 20060165340
- Publication date Jul 27, 2006
- Seikoh Giken Co., Ltd.
- Yuying Wu
- G02 - OPTICS
Information Patent Application
Optical waveguide device
- Publication number 20060051011
- Publication date Mar 9, 2006
- FUJITSU LIMITED
- Yasuhiro Ohmori
- G02 - OPTICS
Information Patent Application
Wavelength division demultiplexing apparatus
- Publication number 20040234203
- Publication date Nov 25, 2004
- FUJITSU LIMITED
- Haruhiko Tabuchi
- G02 - OPTICS
Information Patent Application
Monitoring power in optical networks
- Publication number 20040160597
- Publication date Aug 19, 2004
- Tsung-Ein Tsai
- G02 - OPTICS
Information Patent Application
Optical waveguide device, method of manufacturing the same, and opt...
- Publication number 20040062506
- Publication date Apr 1, 2004
- Yoshiyuki Komura
- G02 - OPTICS
Information Patent Application
Optical amplifier with multiple wavelength pump
- Publication number 20030112498
- Publication date Jun 19, 2003
- Dmitri E. Nikonov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wavelength division demultiplexing apparatus
- Publication number 20030081898
- Publication date May 1, 2003
- Haruhiko Tabuchi
- G02 - OPTICS
Information Patent Application
Integrated optical device comprising an adiabatic junction
- Publication number 20020186930
- Publication date Dec 12, 2002
- Simone Renoldi
- G02 - OPTICS
Information Patent Application
Optical waveguide Y junction
- Publication number 20020018624
- Publication date Feb 14, 2002
- Michiya Masuda
- G02 - OPTICS
Information Patent Application
Optical device for use in detecting the wavelength and intensity of...
- Publication number 20010053265
- Publication date Dec 20, 2001
- Yoshio Yamashita
- G01 - MEASURING TESTING

Power divider

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Multi-mode interferometric optical waveguide device and photonic in...

Light emission apparatus

Optical power splitter and method of manufacturing the same

Loss-based wavelength meter

Semiconductor device and method of manufacturing

Semiconductor device and method of manufacturing

Self-clocked low noise photoreceiver (SCLNP)

Nonreciprocal three-way divider based on a magneto-optical resonator

Semiconductor device and method of manufacturing

Large bandwidth multi-mode interference device

Sampling device with time-interleaved optical clocking

Packaged chip for multiplexing photonic crystal microcavity coupled...

Area array waveguide power splitter

Optical waveguide with light emitting device and optical touch panel

Planar polarization splitter

Integrated photonic circuit

Optical waveguide device

Multimode interference device with side input/output ports

Optical waveguide device

Optical waveguide device, method of manufacturing the same, and opt...

Wavelength division demultiplexing apparatus

Monitoring power in optical networks

Optical amplifier with multiple wavelength pump

Wavelength division demultiplexing apparatus

Optical waveguide Y junction

Arrayed waveguide grating with reduced crosstalk

Optical non-linear branching element with MZ interferometer

Optical device having low insertion loss

Wavelength routing device having wide and flat passbands

Exposure mask for fabricating microlenses

Patents Applicationslast 30 patents

OPTICAL POWER SPLITTER AND METHOD OF MANUFACTURING THE SAME

OPTICAL POWER SPLITTER AND METHOD OF MANUFACTURING THE SAME

LIGHT EMISSION APPARATUS

Loss-based wavelength meter

Semiconductor Device and Method of Manufacturing

Splitting device and the methods of formation thereof

SELF-CLOCKED LOW NOISE PHOTORECEIVER (SCLNP)

SELF-CLOCKED LOW NOISE PHOTORECEIVER (SCLNP)

Nonreciprocal Three-Way Divider Based on a Magneto-Optical Resonator

SEMICONDUCTOR-BASED PHOTODETECTOR HAVING MULTIPLE OPTICAL FEEDS FOR...

SAMPLING DEVICE WITH TIME-INTERLEAVED OPTICAL CLOCKING

Packaged Chip For Multiplexing Photonic Crystal Microcavity Coupled...

AREA ARRAY WAVEGUIDE POWER SPLITTER

OPTICAL WAVEGUIDE WITH LIGHT EMITTING DEVICE AND OPTICAL TOUCH PANEL

INTEGRATED PHOTONIC CIRCUIT

PLANAR POLARIZATION SPLITTER

Optical Splitter

Optical waveguide device

Thermo-optic waveguide device and manufacturing method thereof

Optical waveguide device

Wavelength division demultiplexing apparatus

Monitoring power in optical networks

Optical waveguide device, method of manufacturing the same, and opt...

Optical amplifier with multiple wavelength pump

Wavelength division demultiplexing apparatus

Integrated optical device comprising an adiabatic junction

Optical waveguide Y junction

Optical device for use in detecting the wavelength and intensity of...