Serial cascade of filters or filtering operations

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CPC
G02B6/29362

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GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B6/00Light guides

Current Industry

G02B6/29362Serial cascade of filters or filtering operations

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Devices and optical fiber routing arrangements for wave division mu...
- Patent number 12,111,498
- Issue date Oct 8, 2024
- CommScope Technologies LLC
- Jan Watté
- G02 - OPTICS
Information Patent Grant
Endoscopic LED light source having a feedback control system
- Patent number 12,019,287
- Issue date Jun 25, 2024
- Stryker Corporation
- Benjamin Hyman Feingold
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Slope gain equalizer
- Patent number 11,835,766
- Issue date Dec 5, 2023
- KOHOKU KOGYO CO., LTD.
- Toshihisa Okubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Diffraction compensated compact wavelength division multiplexing de...
- Patent number 11,777,635
- Issue date Oct 3, 2023
- Corning Research & Development Corporation
- Eric Stephan ten Have
- G02 - OPTICS
Information Patent Grant
Transparent linear optical transmission of passband and baseband el...
- Patent number 11,646,793
- Issue date May 9, 2023
- Technion Research & Development Foundation Limited
- Moshe Nazarathy
- G02 - OPTICS
Information Patent Grant
Endoscopic LED light source having a feedback control system
- Patent number 11,467,358
- Issue date Oct 11, 2022
- Stryker Corporation
- Benjamin Hyman Feingold
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Integrated multiplexer with improved performance
- Patent number 11,353,661
- Issue date Jun 7, 2022
- Nexus Photonics LLC
- Tin Komljenovic
- G02 - OPTICS
Information Patent Grant
Semiconductor laser device, chip on submount, and semiconductor las...
- Patent number 11,152,762
- Issue date Oct 19, 2021
- Furukawa Electric Co., Ltd.
- Eisaku Kaji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatuses and methods for photonic communication and photonic add...
- Patent number 11,150,405
- Issue date Oct 19, 2021
- Micron Technology, Inc.
- Sion Quinlan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for eliminating polarization dependence for 45 de...
- Patent number 11,018,796
- Issue date May 25, 2021
- Luxtera LLC
- Subal Sahni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transparent linear optical transmission of passband and baseband el...
- Patent number 10,951,315
- Issue date Mar 16, 2021
- Technion Research and Development Foundation Ltd.
- Moshe Nazarathy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fiber optic rotary joints and methods of using and manufacturing same
- Patent number 10,895,692
- Issue date Jan 19, 2021
- Canon U.S.A., Inc.
- Daisuke Yamada
- G02 - OPTICS
Information Patent Grant
High efficiency optical combiner for multiple non-coherent light so...
- Patent number 10,754,165
- Issue date Aug 25, 2020
- PhotonX TherapeutX, Inc.
- Scot L. Johnson
- G02 - OPTICS
Information Patent Grant
Optical components for wavelength division multiplexing with high-d...
- Patent number 10,739,518
- Issue date Aug 11, 2020
- International Business Machines Corporation
- Jean Benoit Héroux
- G02 - OPTICS
Information Patent Grant
Endoscopic LED light source
- Patent number 10,670,817
- Issue date Jun 2, 2020
- Stryker Corporation
- Benjamin Hyman Feingold
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Free-space optical communication dual-fiber ferrule
- Patent number 10,627,576
- Issue date Apr 21, 2020
- X Development LLC
- Nam-hyong Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor laser device, chip on submount, and semiconductor las...
- Patent number 10,505,346
- Issue date Dec 10, 2019
- Furukawa Electric Co., Ltd.
- Eisaku Kaji
- G02 - OPTICS
Information Patent Grant
Method and system for eliminating polarization dependence for 45 de...
- Patent number 10,469,195
- Issue date Nov 5, 2019
- Luxtera, Inc.
- Subal Sahni
- G02 - OPTICS
Information Patent Grant
Apparatuses and methods for photonic communication and photonic add...
- Patent number 10,274,675
- Issue date Apr 30, 2019
- Micron Technology, Inc.
- Sion Quinlan
- G02 - OPTICS
Information Patent Grant
Systems for providing illumination in optical metrology
- Patent number 10,203,247
- Issue date Feb 12, 2019
- KLA-Tencor Corporation
- Gregory R. Brady
- F21 - LIGHTING
Information Patent Grant
External pass-through filters for optical micronodes and related as...
- Patent number 10,028,039
- Issue date Jul 17, 2018
- Adtran, Inc.
- Mark O. Vogel
- G02 - OPTICS
Information Patent Grant
Optical component assembly with a vertical mounting structure for m...
- Patent number 9,977,200
- Issue date May 22, 2018
- Applied Optoelectronics, Inc.
- Kai-Sheng Lin
- G02 - OPTICS
Information Patent Grant
Optical modules for wavelength multiplexing
- Patent number 9,927,576
- Issue date Mar 27, 2018
- International Business Machines Corporation
- Shigeru Nakagawa
- G02 - OPTICS
Information Patent Grant
Apparatuses and methods for photonic communication and photonic add...
- Patent number 9,885,827
- Issue date Feb 6, 2018
- Micron Technology, Inc.
- Sion Quinlan
- G02 - OPTICS
Information Patent Grant
Wavelength division multiplexing transistor outline (TO)-can assemb...
- Patent number 9,887,773
- Issue date Feb 6, 2018
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Kou-Wei Wang
- G02 - OPTICS
Information Patent Grant
Optical transceiver module having unibody structure
- Patent number 9,843,394
- Issue date Dec 12, 2017
- Alliance Fiber Optic Products, Inc.
- Qijun Xiao
- G02 - OPTICS
Information Patent Grant
Wavelength division multiplexing and demultiplexing transistor outl...
- Patent number 9,784,919
- Issue date Oct 10, 2017
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Kou-Wei Wang
- G02 - OPTICS
Information Patent Grant
Multi-channel optical module
- Patent number 9,759,876
- Issue date Sep 12, 2017
- Electronics and Telecommunications Research Institute
- Jeong Eun Kim
- G02 - OPTICS
Information Patent Grant
Apparatuses and methods for photonic communication and photonic add...
- Patent number 9,739,939
- Issue date Aug 22, 2017
- Micron Technology, Inc.
- Sion Quinlan
- G02 - OPTICS
Information Patent Grant
Optical signal coupling assembly
- Patent number 9,606,306
- Issue date Mar 28, 2017
- Hon Hai Precision Industry Co., Ltd.
- Jen-Tsorng Chang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
ENDOSCOPIC LED LIGHT SOURCE HAVING A FEEDBACK CONTROL SYSTEM
- Publication number 20240345339
- Publication date Oct 17, 2024
- Stryker Corporation
- Benjamin Hyman FEINGOLD
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ENDOSCOPIC LED LIGHT SOURCE HAVING A FEEDBACK CONTROL SYSTEM
- Publication number 20230168447
- Publication date Jun 1, 2023
- Stryker Corporation
- Benjamin Hyman FEINGOLD
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DIFFRACTION COMPENSATED COMPACT WAVELENGTH DIVISION MULTIPLEXING DE...
- Publication number 20230063431
- Publication date Mar 2, 2023
- Corning Research & Development Corporation
- Eric Stephan ten Have
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICES AND OPTICAL FIBER ROUTING ARRANGEMENTS FOR WAVE DIVISON MUL...
- Publication number 20220365283
- Publication date Nov 17, 2022
- CommScope Technologies LLC
- Jan WATTÉ
- G02 - OPTICS
Information Patent Application
Transparent linear optical transmission of passband and baseband el...
- Publication number 20210367672
- Publication date Nov 25, 2021
- Technion Research & Development Foundation Ltd.
- Moshe Nazarathy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENDOSCOPIC LED LIGHT SOURCE HAVING A FEEDBACK CONTROL SYSTEM
- Publication number 20210018703
- Publication date Jan 21, 2021
- Stryker Corporation
- Benjamin Hyman FEINGOLD
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HIGH EFFICIENCY OPTICAL COMBINER FOR MULTIPLE NON-COHERENT LIGHT SO...
- Publication number 20200371367
- Publication date Nov 26, 2020
- PhotonX TherapeutX, Inc.
- Scot L. Johnson
- G02 - OPTICS
Information Patent Application
APPARATUSES AND METHODS FOR PHOTONIC COMMUNICATION AND PHOTONIC ADD...
- Publication number 20190219763
- Publication date Jul 18, 2019
- Micron Technology, Inc.
- Sion Quinlan
- G02 - OPTICS
Information Patent Application
Method And System For Eliminating Polarization Dependence For 45 De...
- Publication number 20190115995
- Publication date Apr 18, 2019
- Luxtera, Inc
- Subal Sahni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEMICONDUCTOR LASER DEVICE, CHIP ON SUBMOUNT, AND SEMICONDUCTOR LAS...
- Publication number 20180323579
- Publication date Nov 8, 2018
- FURUKAWA ELECTRIC CO., LTD.
- Eisaku KAJI
- G02 - OPTICS
Information Patent Application
APPARATUSES AND METHODS FOR PHOTONIC COMMUNICATION AND PHOTONIC ADD...
- Publication number 20180120505
- Publication date May 3, 2018
- Micron Technology, Inc.
- Sion Quinlan
- G02 - OPTICS
Information Patent Application
OPTICAL COMPONENT ASSEMBLY WITH A VERTICAL MOUNTING STRUCTURE FOR M...
- Publication number 20180059340
- Publication date Mar 1, 2018
- APPLIED OPTOELECTRONICS, INC.
- Kai-Sheng LIN
- G02 - OPTICS
Information Patent Application
APPARATUSES AND METHODS FOR PHOTONIC COMMUNICATION AND PHOTONIC ADD...
- Publication number 20170269299
- Publication date Sep 21, 2017
- Micron Technology, Inc.
- Sion Quinlan
- G02 - OPTICS
Information Patent Application
APPARATUSES AND METHODS FOR PHOTONIC COMMUNICATION AND PHOTONIC ADD...
- Publication number 20170242190
- Publication date Aug 24, 2017
- Micron Technology, Inc.
- Sion Quinlan
- G02 - OPTICS
Information Patent Application
Systems for Providing Illumination in Optical Metrology
- Publication number 20170146399
- Publication date May 25, 2017
- KLA-Tencor Corporation
- Gregory R. Brady
- G02 - OPTICS
Information Patent Application
MULTI-CHANNEL OPTICAL MODULE
- Publication number 20170146755
- Publication date May 25, 2017
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jeong Eun KIM
- G02 - OPTICS
Information Patent Application
WAVELENGTH DIVISION MULTIPLEXING TRANSISTOR OUTLINE (TO)-CAN ASSEMB...
- Publication number 20170093488
- Publication date Mar 30, 2017
- Avago Technologies General IP (Singapore) PTE. LTD.
- Kou-Wei Wang
- G02 - OPTICS
Information Patent Application
WAVELENGTH DIVISION MULTIPLEXING AND DEMULTIPLEXING TRANSISTOR OUTL...
- Publication number 20170090121
- Publication date Mar 30, 2017
- Avago Technologies General IP (Singapore) PTE. LTD.
- Kou-Wei Wang
- G02 - OPTICS
Information Patent Application
OPTICAL SIGNAL COUPLING ASSEMBLY
- Publication number 20160341918
- Publication date Nov 24, 2016
- HON HAI PRECISION INDUSTRY CO., LTD.
- JEN-TSORNG CHANG
- G02 - OPTICS
Information Patent Application
OPTICAL MODULES FOR WAVELENGTH MULTIPLEXING
- Publication number 20160246007
- Publication date Aug 25, 2016
- International Business Machines Corporation
- Shigeru Nakagawa
- G02 - OPTICS
Information Patent Application
OPTICAL TRANSMITTING APPARATUS AND OPTICAL RECEIVING APPARATUS
- Publication number 20140294386
- Publication date Oct 2, 2014
- Mitsubishi Electric Corporation
- Takuro Shinada
- G02 - OPTICS
Information Patent Application
Systems for Providing Illumination in Optical Metrology
- Publication number 20140240951
- Publication date Aug 28, 2014
- KLA-Tencor Corporation
- Gregory R. Brady
- G02 - OPTICS
Information Patent Application
MULTI-LASER TRANSMITTER OPTICAL SUBASSEMBLY FOR OPTOELECTRONIC MODULES
- Publication number 20130177320
- Publication date Jul 11, 2013
- Finisar Corporation
- TENGDA DU
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE
- Publication number 20130121650
- Publication date May 16, 2013
- Hitachi Cable, Ltd.
- Kenji MIZOBUCHI
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE
- Publication number 20130121651
- Publication date May 16, 2013
- Hitachi Cable, Ltd.
- Ryuta TAKAHASHI
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER FILTER DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20120308182
- Publication date Dec 6, 2012
- Tyco Electronics (Shanghai) Co. Ltd.
- Zhaoyang Tong
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE PACKAGING STRUCTURE AND OPTICAL DEVICE MODULE
- Publication number 20120288243
- Publication date Nov 15, 2012
- Qizhuang MIAO
- G02 - OPTICS
Information Patent Application
MULTI-CHANNEL OPTICAL MODULE
- Publication number 20120128295
- Publication date May 24, 2012
- Electronics and Telecommunications Research Institute
- Kwon-Seob LIM
- G02 - OPTICS
Information Patent Application
ENDOSCOPIC LED LIGHT SOURCE HAVING A FEEDBACK CONTROL SYSTEM
- Publication number 20110208004
- Publication date Aug 25, 2011
- Benjamin Hyman Feingold
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MODULAR IMAGING SYSTEM, MODULES FOR THIS SYSTEM AND METHOD IMPLEMEN...
- Publication number 20110133101
- Publication date Jun 9, 2011
- MAUNA KEA TECHNOLOGIES
- Bertrand Viellerobe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Serial cascade of filters or filtering operations

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Devices and optical fiber routing arrangements for wave division mu...

Endoscopic LED light source having a feedback control system

Slope gain equalizer

Diffraction compensated compact wavelength division multiplexing de...

Transparent linear optical transmission of passband and baseband el...

Endoscopic LED light source having a feedback control system

Integrated multiplexer with improved performance

Semiconductor laser device, chip on submount, and semiconductor las...

Apparatuses and methods for photonic communication and photonic add...

Method and system for eliminating polarization dependence for 45 de...

Transparent linear optical transmission of passband and baseband el...

Fiber optic rotary joints and methods of using and manufacturing same

High efficiency optical combiner for multiple non-coherent light so...

Optical components for wavelength division multiplexing with high-d...

Endoscopic LED light source

Free-space optical communication dual-fiber ferrule

Semiconductor laser device, chip on submount, and semiconductor las...

Method and system for eliminating polarization dependence for 45 de...

Apparatuses and methods for photonic communication and photonic add...

Systems for providing illumination in optical metrology

External pass-through filters for optical micronodes and related as...

Optical component assembly with a vertical mounting structure for m...

Optical modules for wavelength multiplexing

Apparatuses and methods for photonic communication and photonic add...

Wavelength division multiplexing transistor outline (TO)-can assemb...

Optical transceiver module having unibody structure

Wavelength division multiplexing and demultiplexing transistor outl...

Multi-channel optical module

Apparatuses and methods for photonic communication and photonic add...

Optical signal coupling assembly

Patents Applicationslast 30 patents

ENDOSCOPIC LED LIGHT SOURCE HAVING A FEEDBACK CONTROL SYSTEM

ENDOSCOPIC LED LIGHT SOURCE HAVING A FEEDBACK CONTROL SYSTEM

DIFFRACTION COMPENSATED COMPACT WAVELENGTH DIVISION MULTIPLEXING DE...

DEVICES AND OPTICAL FIBER ROUTING ARRANGEMENTS FOR WAVE DIVISON MUL...

Transparent linear optical transmission of passband and baseband el...

ENDOSCOPIC LED LIGHT SOURCE HAVING A FEEDBACK CONTROL SYSTEM

HIGH EFFICIENCY OPTICAL COMBINER FOR MULTIPLE NON-COHERENT LIGHT SO...

APPARATUSES AND METHODS FOR PHOTONIC COMMUNICATION AND PHOTONIC ADD...

Method And System For Eliminating Polarization Dependence For 45 De...

SEMICONDUCTOR LASER DEVICE, CHIP ON SUBMOUNT, AND SEMICONDUCTOR LAS...

APPARATUSES AND METHODS FOR PHOTONIC COMMUNICATION AND PHOTONIC ADD...

OPTICAL COMPONENT ASSEMBLY WITH A VERTICAL MOUNTING STRUCTURE FOR M...

APPARATUSES AND METHODS FOR PHOTONIC COMMUNICATION AND PHOTONIC ADD...

APPARATUSES AND METHODS FOR PHOTONIC COMMUNICATION AND PHOTONIC ADD...

Systems for Providing Illumination in Optical Metrology

MULTI-CHANNEL OPTICAL MODULE

WAVELENGTH DIVISION MULTIPLEXING TRANSISTOR OUTLINE (TO)-CAN ASSEMB...

WAVELENGTH DIVISION MULTIPLEXING AND DEMULTIPLEXING TRANSISTOR OUTL...

OPTICAL SIGNAL COUPLING ASSEMBLY

OPTICAL MODULES FOR WAVELENGTH MULTIPLEXING

OPTICAL TRANSMITTING APPARATUS AND OPTICAL RECEIVING APPARATUS

Systems for Providing Illumination in Optical Metrology

MULTI-LASER TRANSMITTER OPTICAL SUBASSEMBLY FOR OPTOELECTRONIC MODULES

OPTICAL MODULE

OPTICAL MODULE

OPTICAL FIBER FILTER DEVICE AND METHOD FOR MANUFACTURING THE SAME

OPTICAL DEVICE PACKAGING STRUCTURE AND OPTICAL DEVICE MODULE

MULTI-CHANNEL OPTICAL MODULE

ENDOSCOPIC LED LIGHT SOURCE HAVING A FEEDBACK CONTROL SYSTEM

MODULAR IMAGING SYSTEM, MODULES FOR THIS SYSTEM AND METHOD IMPLEMEN...