Douglas Llewellyn Butler

Person

Painted Post, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Fiber optic terminals and tools and methods for adjusting a split r...
- Patent number 11,947,167
- Issue date Apr 2, 2024
- Corning Research & Development Corporation
- Jody Todd Bliss
- G02 - OPTICS
Information Patent Grant
Optical assembly for coupling with two-dimensionally arrayed wavegu...
- Patent number 11,914,193
- Issue date Feb 27, 2024
- Corning Research & Development Corporation
- Lars Martin Otfried Brusberg
- G02 - OPTICS
Information Patent Grant
Fiber optic terminals and fiber optic networks having variable rati...
- Patent number 11,886,010
- Issue date Jan 30, 2024
- Corning Research & Development Corporation
- Douglas Llewellyn Butler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical assembly for interfacing waveguide arrays, and associated m...
- Patent number 11,880,071
- Issue date Jan 23, 2024
- Corning Research & Development Corporation
- Lars Martin Otfried Brusberg
- G02 - OPTICS
Information Patent Grant
Optical fiber photonic integrated chip connector interfaces, photon...
- Patent number 11,852,870
- Issue date Dec 26, 2023
- Corning Research & Development Corporation
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Grant
High-density FAUs and optical interconnection devices and related m...
- Patent number 11,586,000
- Issue date Feb 21, 2023
- Corning Research & Development Corporation
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Grant
Multicore optical fiber fan-out assemblies and apparatuses
- Patent number 11,500,160
- Issue date Nov 15, 2022
- Corning Research & Development Corporation
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Grant
Fiber array spacers, optical assemblies incorporating fiber array s...
- Patent number 11,415,754
- Issue date Aug 16, 2022
- Corning Incorporated
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Grant
Optoelectronic package assemblies including solder reflow compatibl...
- Patent number 11,387,374
- Issue date Jul 12, 2022
- Corning Research & Development Corporation
- Douglas Llewellyn Butler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical fiber photonic integrated chip connector interfaces, photon...
- Patent number 11,204,466
- Issue date Dec 21, 2021
- Corning Research & Development Corporation
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Grant
Optical tube waveguide lasing medium and related method
- Patent number 11,114,812
- Issue date Sep 7, 2021
- Corning Incorporated
- Douglas Llewellyn Butler
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Detachable optical connectors for optical chips comprising a connec...
- Patent number 10,782,474
- Issue date Sep 22, 2020
- Corning Research & Development Corporation
- Lars Martin Otfried Brusberg
- G02 - OPTICS
Information Patent Grant
Assemblies, optical connectors and methods of bonding optical eleme...
- Patent number 10,746,937
- Issue date Aug 18, 2020
- Corning Incorporated
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Grant
Optical tube waveguide lasing medium and related method
- Patent number 10,574,021
- Issue date Feb 25, 2020
- Corning Incorporated
- Douglas Llewellyn Butler
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Traceable fiber optic cable assembly with illumination structure an...
- Patent number 10,545,298
- Issue date Jan 28, 2020
- Corning Research & Development Corporation
- Anthony Sebastian Bauco
- G02 - OPTICS
Information Patent Grant
Assemblies, optical connectors and methods of bonding optical fiber...
- Patent number 10,545,293
- Issue date Jan 28, 2020
- Corning Incorporated
- Stephan Lvovich Logunov
- G02 - OPTICS
Information Patent Grant
Traceable fiber optic cable assembly with indication of polarity
- Patent number 10,539,758
- Issue date Jan 21, 2020
- Corning Research & Development Corporation
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Grant
Systems and methods for tracing cables and cables for such systems...
- Patent number 10,534,135
- Issue date Jan 14, 2020
- Corning Optical Communications LLC
- Anthony Sebastian Bauco
- G02 - OPTICS
Information Patent Grant
Glass-based ferrules and optical interconnection devices and method...
- Patent number 10,527,806
- Issue date Jan 7, 2020
- Corning Research & Development Corporation
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Grant
Optical couplers for evanescent coupling of polymer clad fibers to...
- Patent number 10,514,506
- Issue date Dec 24, 2019
- Corning Optical Communications LLC
- Lars Martin Otfried Brusberg
- G02 - OPTICS
Information Patent Grant
Traceable optical fiber cable and filtered viewing device for enhan...
- Patent number 10,379,309
- Issue date Aug 13, 2019
- Corning Optical Communications LLC
- Anthony Sebastian Bauco
- F21 - LIGHTING
Information Patent Grant
Assemblies, optical connectors and methods of bonding optical fiber...
- Patent number 10,345,533
- Issue date Jul 9, 2019
- Corning Incorporated
- Stephan Lvovich Logunov
- G02 - OPTICS
Information Patent Grant
Glass-based ferrules and optical interconnection devices and method...
- Patent number 10,345,535
- Issue date Jul 9, 2019
- Corning Research & Development Corporation
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Grant
Systems and methods for traceable cables
- Patent number 10,338,317
- Issue date Jul 2, 2019
- Corning Optical Communications LLC
- Anthony Sebastian Bauco
- G02 - OPTICS
Information Patent Grant
Optical-electrical printed circuit boards with integrated optical w...
- Patent number 10,234,644
- Issue date Mar 19, 2019
- Corning Optical Communications LLC
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Grant
Traceable cable with side-emitting optical fiber and method of form...
- Patent number 10,228,526
- Issue date Mar 12, 2019
- Corning Optical Communications LLC
- Anthony Sebastian Bauco
- G02 - OPTICS
Information Patent Grant
Light launch device for transmitting light into a traceable fiber o...
- Patent number 10,222,561
- Issue date Mar 5, 2019
- Corning Research & Development Corporation
- Anthony Sebastian Bauco
- G02 - OPTICS
Information Patent Grant
Traceable fiber optic cable assembly with fiber guide and tracing o...
- Patent number 10,222,560
- Issue date Mar 5, 2019
- Corning Research & Development Corporation
- Anthony Sebastian Bauco
- G02 - OPTICS
Information Patent Grant
Layered glass structures
- Patent number 10,185,084
- Issue date Jan 22, 2019
- Corning Incorporated
- Douglas Llewellyn Butler
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Traceable end point cable assembly
- Patent number 10,185,111
- Issue date Jan 22, 2019
- Corning Optical Communications LLC
- Anthony Sebastian Bauco
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
STRUCTURED BIDIRECTIONAL SYMMETRIC MULTICORE OPTICAL FIBER CABLING...
- Publication number 20240329328
- Publication date Oct 3, 2024
- Corning Research & Development Corporation
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Application
INTERDIGITATED ELECTRODE ASSEMBLIES, LIQUID CRYSTAL DEVICES, AND ME...
- Publication number 20240295779
- Publication date Sep 5, 2024
- Corning Incorporated
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Application
MULTICORE OPTICAL FIBER WITH REDUCED CROSS TALK
- Publication number 20240061167
- Publication date Feb 22, 2024
- Corning Incorporated
- Kevin Wallace Bennett
- G02 - OPTICS
Information Patent Application
METHODS FOR MANUFACTURING A LIQUID CRYSTAL DEVICE COMPRISING AN INT...
- Publication number 20230236457
- Publication date Jul 27, 2023
- Corning Incorporated
- Thomas Bertin-Mourot
- G02 - OPTICS
Information Patent Application
FIBER HOLDERS AND ASSOCIATED METHODS FOR MAINTAINING RELATIVE ORIEN...
- Publication number 20230236364
- Publication date Jul 27, 2023
- Corning Research & Development Corporation
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DEVICES COMPRISING INTERDIGITATED ELECTRODES
- Publication number 20230229042
- Publication date Jul 20, 2023
- Corning Incorporated
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Application
SINGLE CELL LIQUID CRYSTAL DEVICE COMPRISING AN INTERSTITIAL SUBSTRATE
- Publication number 20230148148
- Publication date May 11, 2023
- Corning Incorporated
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Application
OPTICAL ASSEMBLY FOR INTERFACING WAVEGUIDE ARRAYS, AND ASSOCIATED M...
- Publication number 20230054219
- Publication date Feb 23, 2023
- Corning Research & Development Corporation
- Lars Martin Otfried Brusberg
- G02 - OPTICS
Information Patent Application
OPTICAL ASSEMBLY FOR COUPLING WITH TWO-DIMENSIONALLY ARRAYED WAVEGU...
- Publication number 20220404555
- Publication date Dec 22, 2022
- Corning Research & Development Corporation
- Lars Martin Otfried Brusberg
- G02 - OPTICS
Information Patent Application
FIBER OPTIC TERMINALS AND TOOLS AND METHODS FOR ADJUSTING A SPLIT R...
- Publication number 20220381989
- Publication date Dec 1, 2022
- Corning Research & Development Corporation
- Jody Todd Bliss
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER PHOTONIC INTEGRATED CHIP CONNECTOR INTERFACES, PHOTON...
- Publication number 20220082759
- Publication date Mar 17, 2022
- Coming Research & Development Corporation
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Application
MULTICORE OPTICAL FIBER FAN-OUT ASSEMBLIES AND APPARATUSES
- Publication number 20210373245
- Publication date Dec 2, 2021
- Corning Research & Development Corporation
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Application
HIGH-DENSITY FAUs AND OPTICAL INTERCONNECTION DEVICES AND RELATED M...
- Publication number 20210341678
- Publication date Nov 4, 2021
- Corning Research & Development Corporation
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER PHOTONIC INTEGRATED CHIP CONNECTOR INTERFACES, PHOTON...
- Publication number 20210157056
- Publication date May 27, 2021
- Corning Research & Development Corporation
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Application
OPTOELECTRONIC PACKAGE ASSEMBLIES INCLUDING SOLDER REFLOW COMPATIBL...
- Publication number 20210159347
- Publication date May 27, 2021
- Corning Research & Development Corporation
- Douglas Llewellyn Butler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIBER OPTIC TERMINALS AND FIBER OPTIC NETWORKS HAVING VARIABLE RATI...
- Publication number 20210103099
- Publication date Apr 8, 2021
- Corning Research & Development Corporation
- Douglas Llewellyn Butler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FIBER ARRAY SPACERS, OPTICAL ASSEMBLIES INCORPORATING FIBER ARRAY S...
- Publication number 20210096302
- Publication date Apr 1, 2021
- Corning Incorporated
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Application
OPTICAL TUBE WAVEGUIDE LASING MEDIUM AND RELATED METHOD
- Publication number 20200127435
- Publication date Apr 23, 2020
- Corning Incorporated
- Douglas Llewellyn Butler
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
ASSEMBLIES, OPTICAL CONNECTORS AND METHODS OF BONDING OPTICAL ELEME...
- Publication number 20200057202
- Publication date Feb 20, 2020
- Corning Incorporated
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Application
GLASS-BASED FERRULES AND OPTICAL INTERCONNECTION DEVICES AND METHO...
- Publication number 20190302376
- Publication date Oct 3, 2019
- Corning Research & Development Corporation
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Application
ASSEMBLIES, OPTICAL CONNECTORS AND METHODS OF BONDING OPTICAL FIBER...
- Publication number 20190271814
- Publication date Sep 5, 2019
- Corning Incorporated
- Stephan Lvovich Logunov
- G02 - OPTICS
Information Patent Application
OPTICAL COUPLERS FOR EVANESCENT COUPLING OF POLYMER CLAD FIBERS TO...
- Publication number 20190235171
- Publication date Aug 1, 2019
- Corning Optical Communications LLC
- Lars Martin Otfried Brusberg
- G02 - OPTICS
Information Patent Application
TRACEABLE FIBER OPTIC CABLE ASSEMBLY WITH INDICATION OF POLARITY
- Publication number 20190170957
- Publication date Jun 6, 2019
- Corning Research & Development Corporation
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Application
DETACHABLE OPTICAL CONNECTORS FOR OPTICAL CHIPS COMPRISING A CONNEC...
- Publication number 20190094460
- Publication date Mar 28, 2019
- Corning Research & Development Corporation
- Lars Martin Otfried Brusberg
- G02 - OPTICS
Information Patent Application
LAYERED GLASS STRUCTURES
- Publication number 20190072714
- Publication date Mar 7, 2019
- Corning Incorporated
- Douglas Llewellyn Butler
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
NON-CIRCULAR MULTICORE FIBER AND METHOD OF MANUFACTURE
- Publication number 20180356587
- Publication date Dec 13, 2018
- Corning Incorporated
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Application
GLASS-BASED FERRULES AND OPTICAL INTERCONNECTION DEVICES AND METHOD...
- Publication number 20180267255
- Publication date Sep 20, 2018
- Corning Research & Development Corporation
- Douglas Llewellyn Butler
- G02 - OPTICS
Information Patent Application
TRACEABLE FIBER OPTIC CABLE ASSEMBLY WITH ILLUMINATION STRUCTURE AN...
- Publication number 20180172923
- Publication date Jun 21, 2018
- Corning Optical Communications LLC
- Anthony Sebastian Bauco
- G02 - OPTICS
Information Patent Application
LIGHT LAUNCH DEVICE FOR TRANSMITTING LIGHT INTO A TRACEABLE FIBER O...
- Publication number 20180172924
- Publication date Jun 21, 2018
- Corning Optical Communications LLC
- Anthony Sebastian Bauco
- G02 - OPTICS
Information Patent Application
TRACEABLE FIBER OPTIC CABLE ASSEMBLY WITH FIBER GUIDE AND TRACING O...
- Publication number 20180172942
- Publication date Jun 21, 2018
- Corning Optical Communications LLC
- Anthony Sebastian Bauco
- G02 - OPTICS

Douglas Llewellyn Butler

Person

Patents Grantslast 30 patents

Fiber optic terminals and tools and methods for adjusting a split r...

Optical assembly for coupling with two-dimensionally arrayed wavegu...

Fiber optic terminals and fiber optic networks having variable rati...

Optical assembly for interfacing waveguide arrays, and associated m...

Optical fiber photonic integrated chip connector interfaces, photon...

High-density FAUs and optical interconnection devices and related m...

Multicore optical fiber fan-out assemblies and apparatuses

Fiber array spacers, optical assemblies incorporating fiber array s...

Optoelectronic package assemblies including solder reflow compatibl...

Optical fiber photonic integrated chip connector interfaces, photon...

Optical tube waveguide lasing medium and related method

Detachable optical connectors for optical chips comprising a connec...

Assemblies, optical connectors and methods of bonding optical eleme...

Optical tube waveguide lasing medium and related method

Traceable fiber optic cable assembly with illumination structure an...

Assemblies, optical connectors and methods of bonding optical fiber...

Traceable fiber optic cable assembly with indication of polarity

Systems and methods for tracing cables and cables for such systems...

Glass-based ferrules and optical interconnection devices and method...

Optical couplers for evanescent coupling of polymer clad fibers to...

Traceable optical fiber cable and filtered viewing device for enhan...

Assemblies, optical connectors and methods of bonding optical fiber...

Glass-based ferrules and optical interconnection devices and method...

Systems and methods for traceable cables

Optical-electrical printed circuit boards with integrated optical w...

Traceable cable with side-emitting optical fiber and method of form...

Light launch device for transmitting light into a traceable fiber o...

Traceable fiber optic cable assembly with fiber guide and tracing o...

Layered glass structures

Traceable end point cable assembly

Patents Applicationslast 30 patents

STRUCTURED BIDIRECTIONAL SYMMETRIC MULTICORE OPTICAL FIBER CABLING...

INTERDIGITATED ELECTRODE ASSEMBLIES, LIQUID CRYSTAL DEVICES, AND ME...

MULTICORE OPTICAL FIBER WITH REDUCED CROSS TALK

METHODS FOR MANUFACTURING A LIQUID CRYSTAL DEVICE COMPRISING AN INT...

FIBER HOLDERS AND ASSOCIATED METHODS FOR MAINTAINING RELATIVE ORIEN...

LIQUID CRYSTAL DEVICES COMPRISING INTERDIGITATED ELECTRODES

SINGLE CELL LIQUID CRYSTAL DEVICE COMPRISING AN INTERSTITIAL SUBSTRATE

OPTICAL ASSEMBLY FOR INTERFACING WAVEGUIDE ARRAYS, AND ASSOCIATED M...

OPTICAL ASSEMBLY FOR COUPLING WITH TWO-DIMENSIONALLY ARRAYED WAVEGU...

FIBER OPTIC TERMINALS AND TOOLS AND METHODS FOR ADJUSTING A SPLIT R...

OPTICAL FIBER PHOTONIC INTEGRATED CHIP CONNECTOR INTERFACES, PHOTON...

MULTICORE OPTICAL FIBER FAN-OUT ASSEMBLIES AND APPARATUSES

HIGH-DENSITY FAUs AND OPTICAL INTERCONNECTION DEVICES AND RELATED M...

OPTICAL FIBER PHOTONIC INTEGRATED CHIP CONNECTOR INTERFACES, PHOTON...

OPTOELECTRONIC PACKAGE ASSEMBLIES INCLUDING SOLDER REFLOW COMPATIBL...

FIBER OPTIC TERMINALS AND FIBER OPTIC NETWORKS HAVING VARIABLE RATI...

FIBER ARRAY SPACERS, OPTICAL ASSEMBLIES INCORPORATING FIBER ARRAY S...

OPTICAL TUBE WAVEGUIDE LASING MEDIUM AND RELATED METHOD

ASSEMBLIES, OPTICAL CONNECTORS AND METHODS OF BONDING OPTICAL ELEME...

GLASS-BASED FERRULES AND OPTICAL INTERCONNECTION DEVICES AND METHO...

ASSEMBLIES, OPTICAL CONNECTORS AND METHODS OF BONDING OPTICAL FIBER...

OPTICAL COUPLERS FOR EVANESCENT COUPLING OF POLYMER CLAD FIBERS TO...

TRACEABLE FIBER OPTIC CABLE ASSEMBLY WITH INDICATION OF POLARITY

DETACHABLE OPTICAL CONNECTORS FOR OPTICAL CHIPS COMPRISING A CONNEC...

LAYERED GLASS STRUCTURES

NON-CIRCULAR MULTICORE FIBER AND METHOD OF MANUFACTURE

GLASS-BASED FERRULES AND OPTICAL INTERCONNECTION DEVICES AND METHOD...

TRACEABLE FIBER OPTIC CABLE ASSEMBLY WITH ILLUMINATION STRUCTURE AN...

LIGHT LAUNCH DEVICE FOR TRANSMITTING LIGHT INTO A TRACEABLE FIBER O...

TRACEABLE FIBER OPTIC CABLE ASSEMBLY WITH FIBER GUIDE AND TRACING O...