for making preforms of photonic crystal, microstructured or holey optical fibres

Industry

CPC
C03B37/0122

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Parent Industries

CCHEMISTRY METALLURGY C03Glass mineral C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES C03B37/00Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags

Current Industry

C03B37/0122for making preforms of photonic crystal, microstructured or holey optical fibres

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacture of a capillary for a hollow-core photonic cry...
- Patent number 12,130,468
- Issue date Oct 29, 2024
- ASML Netherlands B.V.
- Hendrik Sabert
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of fiber production
- Patent number 12,110,248
- Issue date Oct 8, 2024
- NKT Photonics A/S
- Christian Jakobsen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Element for a preform, a fiber production method and an optical fib...
- Patent number 12,098,088
- Issue date Sep 24, 2024
- NKT Photonics A/S
- Harald Roager Simonsen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Vacuum-based methods of forming a cane-based optical fiber preform...
- Patent number 12,091,350
- Issue date Sep 17, 2024
- Corning Incorporated
- Rostislav Radiyevich Khrapko
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fibers and production methods therefor
- Patent number 11,999,645
- Issue date Jun 4, 2024
- ASML Netherlands B.V.
- Robbert Edgar Van Leeuwen
- G01 - MEASURING TESTING
Information Patent Grant
Apparatuses for scattering light and methods of forming apparatuses...
- Patent number 11,982,835
- Issue date May 14, 2024
- nLIGHT, Inc.
- Manoj Kanskar
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for fabricating an optical fibre preform
- Patent number 11,964,899
- Issue date Apr 23, 2024
- University of Southampton
- Natalie Wheeler
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Laser system using low-chlorine hollow core optical fiber
- Patent number 11,947,160
- Issue date Apr 2, 2024
- NKT Photonics A/S
- Jens Kristian Lyngsø
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Methods for producing a hollow-core fiber and for producing a prefo...
- Patent number 11,940,648
- Issue date Mar 26, 2024
- Heraeus Quarzglas GmbH & Co. KG
- Manuel Rosenberger
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Infrared-transmitting, polarization-maintaining optical fiber and m...
- Patent number 11,912,606
- Issue date Feb 27, 2024
- The Government of the United States of America, as represented by the Secreta...
- Daniel J. Gibson
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fibers, methods of their formation, and methods of their use
- Patent number 11,867,943
- Issue date Jan 9, 2024
- Spectra WAVE, Inc.
- Martin F. Seifert
- G02 - OPTICS
Information Patent Grant
Method for producing a preform for producing a multicore fibre and...
- Patent number 11,866,360
- Issue date Jan 9, 2024
- J-Fiber GmbH
- Wolfgang Haemmerle
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Elongation method and preform for producing an optical glass component
- Patent number 11,840,472
- Issue date Dec 12, 2023
- HERAEUS QUARTZ NORTH AMERICA LLC
- Qiulin Ma
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Optical fiber preform production method, optical fiber preform, and...
- Patent number 11,834,365
- Issue date Dec 5, 2023
- Fujikura Ltd.
- Yoshimichi Amma
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Manufacturing method for preform of multi-core fiber and manufactur...
- Patent number 11,820,695
- Issue date Nov 21, 2023
- Sumitomo Electric Industries, Ltd.
- Takuji Nagashima
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of producing optical fiber preform and optical fiber
- Patent number 11,795,097
- Issue date Oct 24, 2023
- Furukawa Electric Co., Ltd.
- Keiichi Aiso
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for fabrication of sleeveless photonic crystal canes with an...
- Patent number 11,787,727
- Issue date Oct 17, 2023
- Lawrence Livermore National Security, LLC
- Derrek Reginald Drachenberg
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Apparatus for optical fiber manufacturing process
- Patent number 11,685,686
- Issue date Jun 27, 2023
- Prime Optical Fiber Corporation
- Hen-Tai Shang
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for sintering of optical fibre preform
- Patent number 11,634,351
- Issue date Apr 25, 2023
- STERLITE TECHNOLOGIES LIMITED
- Hima Harode
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Elongation method and preform for producing an optical glass component
- Patent number 11,618,708
- Issue date Apr 4, 2023
- HERAEUS QUARTZ NORTH AMERICA LLC
- Qiulin Ma
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method to prevent cracks in optical fiber preforms
- Patent number 11,577,982
- Issue date Feb 14, 2023
- Corning Incorporated
- Paul Andrew Chludzinski
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber with low chlorine concentration improvements relating...
- Patent number 11,573,366
- Issue date Feb 7, 2023
- NKT Photonics A/S
- Jens Kristian Lyngsø
- G02 - OPTICS
Information Patent Grant
Method of manufacturing porous glass preform for optical fiber
- Patent number 11,565,964
- Issue date Jan 31, 2023
- Furukawa Electric Co., Ltd.
- Masaki Nakajima
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus for producing a glass component
- Patent number 11,512,017
- Issue date Nov 29, 2022
- Heraeus Quarzglas GmbH & Co. KG
- Jacqueline Plass
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Hollow core photonic bandgap optical fibres and methods of fabrication
- Patent number 11,428,865
- Issue date Aug 30, 2022
- University of Southampton
- Gregory Teofil Jasion
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Microstructured hollow core optical fiber using low chlorine concen...
- Patent number 11,402,572
- Issue date Aug 2, 2022
- NKT Photonics A/S
- Jens Kristian Lyngsø
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Vacuum-based methods of forming a cane-based optical fiber preform...
- Patent number 11,370,689
- Issue date Jun 28, 2022
- Corning Incorporated
- Rostislav Radiyevich Khrapko
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of manufacturing optical fiber preform and optical fiber pre...
- Patent number 11,345,627
- Issue date May 31, 2022
- Sumitomo Electric Industries, Ltd.
- Tetsuya Haruna
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method of manufacture of a capillary for a hollow-core photonic cry...
- Patent number 11,333,825
- Issue date May 17, 2022
- ASML Netherlands B.V.
- Hendrik Sabert
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Antiresonant hollow core preforms and optical fibres and methods of...
- Patent number 11,215,751
- Issue date Jan 4, 2022
- University of Southampton
- Francesco Poletti
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL FIBER WITH LOW CHLORINE CONCENTRATION IMPROVEMENTS RELATING...
- Publication number 20240319436
- Publication date Sep 26, 2024
- NKT PHOTONICS A/S
- Jens Kristian LYNGSØ
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
ANTI-RESONANT OPTICAL COMPONENT AND METHOD FOR THE PRODUCTION OF SAME
- Publication number 20240295689
- Publication date Sep 5, 2024
- Heraeus Quarzglas GmbH & Co. KG
- Manuel ROSENBERGER
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
PROCESS OF MAKING MULTI-CORE FIBER PREFORM BY INTEGRATING CORE RODS...
- Publication number 20240217860
- Publication date Jul 4, 2024
- Heraeus Quartz North America LLC
- Qiulin MA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
INFRARED-TRANSMITTING, POLARIZATION-MAINTAINING OPTICAL FIBER AND M...
- Publication number 20240199468
- Publication date Jun 20, 2024
- Daniel J. Gibson
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR FABRICATING AN OPTICAL FIBRE PREFORM
- Publication number 20240190754
- Publication date Jun 13, 2024
- UNIVERSITY OF SOUTHAMPTON
- Natalie WHEELER
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR PRODUCING A PREFORM FOR AN ANTI-RESONANT HOLLOW-CORE FIB...
- Publication number 20240101464
- Publication date Mar 28, 2024
- Heraeus Quarzglas GmbH & Co. KG
- Manuel ROSENBERGER
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD OF MANUFACTURING A PREFORM OF AN ANTIRESONANT HOLLOW CORE FIBRE
- Publication number 20240092680
- Publication date Mar 21, 2024
- Heraeus Quarzglas GmbH & Co. KG
- Manuel ROSENBERGER
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
MICROSTRUCTURED OPTICAL FIBER AND PREFORM FOR SAME
- Publication number 20240069272
- Publication date Feb 29, 2024
- Heraeus Quarzglas GmbH & Co. KG
- Christian NEUMANN
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
OPTICAL FIBER PREFORM PRODUCTION METHOD, OPTICAL FIBER PREFORM, AND...
- Publication number 20240051865
- Publication date Feb 15, 2024
- FUJIKURA LTD.
- Yoshimichi Amma
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
ANTI-RESONANCE ELEMENT PREFORM FOR PRODUCING AN ANTI-RESONANT HOLLO...
- Publication number 20240043312
- Publication date Feb 8, 2024
- Heraeus Quarzglas GmbH & Co. KG
- Manuel ROSENBERGER
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
COUNTERWEIGHT AND ATTACHMENT COMPOUND
- Publication number 20240043311
- Publication date Feb 8, 2024
- Heraeus Quarzglas GmbH & Co. KG
- Manuel ROSENBERGER
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR PRODUCING A PREFORM FOR PRODUCING A MULTICORE FIBRE AND...
- Publication number 20230416139
- Publication date Dec 28, 2023
- J-Fiber GmbH
- WOLFGANG HAEMMERLE
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
MULTI-CORE OPTICAL FIBER PREFORM, MULTI-CORE OPTICAL FIBER PREFORM...
- Publication number 20230382779
- Publication date Nov 30, 2023
- FUJIKURA LTD.
- Ryohei Fukumoto
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
OPTICAL FIBERS WITH IMPROVED BEND PERFORMANCE AND MANUFACTURING MET...
- Publication number 20230324602
- Publication date Oct 12, 2023
- Sterlite Technologies Limited
- Apeksha Malviya
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
PRODUCTION METHOD FOR OPTICAL FIBER BASE MATERIAL, AND OPTICAL FIBE...
- Publication number 20230322605
- Publication date Oct 12, 2023
- Sumitomo Electric Industries, Ltd.
- Hirotaka SAKUMA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR PRODUCING OPTICAL FIBER BASE MATERIAL, AND OPTICAL FIBER...
- Publication number 20230202904
- Publication date Jun 29, 2023
- Sumitomo Electric Industries, Ltd.
- Hirotaka SAKUMA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR MANUFACTURING LOW LOSS OPTICAL FIBERS
- Publication number 20230168428
- Publication date Jun 1, 2023
- Corning Incorporated
- Rostislav Radiyevich Khrapko
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
OPTICAL FIBER WITH IMPROVEMENTS RELATING TO LOSS AND ITS USE, METHO...
- Publication number 20230161100
- Publication date May 25, 2023
- NKT PHOTONICS A/S
- Jens Kristian LYNGSØ
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
APPARATUS FOR OPTICAL FIBER MANUFACTURING PROCESS
- Publication number 20220402802
- Publication date Dec 22, 2022
- PRIME OPTICAL FIBER CORPORATION
- HEN-TAI SHANG
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR MANUFACTURING A PREFORM FOR A MULTI-CORE OPITCAL FIBER A...
- Publication number 20220402803
- Publication date Dec 22, 2022
- Draka Comteq France
- Jean-Baptiste Trinel
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Cane-Based Multicore Optical Fiber and Methods of Forming
- Publication number 20220371952
- Publication date Nov 24, 2022
- Corning Incorporated
- Rostislav Radiyevich Khrapko
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
OPTICAL FIBER WITH IMPROVEMENTS RELATING TO LOSS AND ITS USE, METH...
- Publication number 20220373733
- Publication date Nov 24, 2022
- NKT PHOTONICS A/S
- Jens Kristian LYNGSØ
- G02 - OPTICS
Information Patent Application
METHODS FOR PRODUCING A HOLLOW-CORE FIBER AND FOR PRODUCING A PREFO...
- Publication number 20220363584
- Publication date Nov 17, 2022
- Heraeus Quarzglas GmbH & Co. KG
- Manuel Rosenberger
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHODS FOR PRODUCING A HOLLOW-CORE FIBER AND FOR PRODUCING A PREFO...
- Publication number 20220356108
- Publication date Nov 10, 2022
- Heraeus Quarzglas GmbH & Co. KG
- Manuel Rosenberger
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
PREFORM ASSEMBLY FOR DRAWING MULTICORE OR HOLEY OPTICAL FIBRE AND M...
- Publication number 20220315474
- Publication date Oct 6, 2022
- Sterlite Technologies Limited
- Anand Pandey
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
VACUUM-BASED METHODS OF FORMING A CANE-BASED OPTICAL FIBER PREFORM...
- Publication number 20220306516
- Publication date Sep 29, 2022
- Corning Incorporated
- Rostislav Radiyevich Khrapko
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHODS FOR PRODUCING A HOLLOW-CORE FIBER AND FOR PRODUCING A PREFO...
- Publication number 20220267192
- Publication date Aug 25, 2022
- Heraeus Quarzglas GmbH & Co. KG
- Manuel Rosenberger
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHODS FOR PRODUCING A HOLLOW-CORE FIBER AND FOR PRODUCING A PREFO...
- Publication number 20220244453
- Publication date Aug 4, 2022
- Heraeus Quarzglas GmbH & Co. KG
- Manuel Rosenberger
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHODS FOR PRODUCING A HOLLOW-CORE FIBER AND FOR PRODUCING A PREFO...
- Publication number 20220242773
- Publication date Aug 4, 2022
- Manuel Rosenberger
- G02 - OPTICS
Information Patent Application
METHODS FOR PRODUCING A HOLLOW-CORE FIBER AND FOR PRODUCING A PREFO...
- Publication number 20220234936
- Publication date Jul 28, 2022
- Heraeus Quarzglas GmbH & Co. KG
- Manuel Rosenberger
- C03 - GLASS MINERAL OR SLAG WOOL

for making preforms of photonic crystal, microstructured or holey optical fibres

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of manufacture of a capillary for a hollow-core photonic cry...

Method of fiber production

Element for a preform, a fiber production method and an optical fib...

Vacuum-based methods of forming a cane-based optical fiber preform...

Optical fibers and production methods therefor

Apparatuses for scattering light and methods of forming apparatuses...

Method for fabricating an optical fibre preform

Laser system using low-chlorine hollow core optical fiber

Methods for producing a hollow-core fiber and for producing a prefo...

Infrared-transmitting, polarization-maintaining optical fiber and m...

Optical fibers, methods of their formation, and methods of their use

Method for producing a preform for producing a multicore fibre and...

Elongation method and preform for producing an optical glass component

Optical fiber preform production method, optical fiber preform, and...

Manufacturing method for preform of multi-core fiber and manufactur...

Method of producing optical fiber preform and optical fiber

Method for fabrication of sleeveless photonic crystal canes with an...

Apparatus for optical fiber manufacturing process

Method for sintering of optical fibre preform

Elongation method and preform for producing an optical glass component

Method to prevent cracks in optical fiber preforms

Optical fiber with low chlorine concentration improvements relating...

Method of manufacturing porous glass preform for optical fiber

Method and apparatus for producing a glass component

Hollow core photonic bandgap optical fibres and methods of fabrication

Microstructured hollow core optical fiber using low chlorine concen...

Vacuum-based methods of forming a cane-based optical fiber preform...

Method of manufacturing optical fiber preform and optical fiber pre...

Method of manufacture of a capillary for a hollow-core photonic cry...

Antiresonant hollow core preforms and optical fibres and methods of...

Patents Applicationslast 30 patents

OPTICAL FIBER WITH LOW CHLORINE CONCENTRATION IMPROVEMENTS RELATING...

ANTI-RESONANT OPTICAL COMPONENT AND METHOD FOR THE PRODUCTION OF SAME

PROCESS OF MAKING MULTI-CORE FIBER PREFORM BY INTEGRATING CORE RODS...

INFRARED-TRANSMITTING, POLARIZATION-MAINTAINING OPTICAL FIBER AND M...

METHOD FOR FABRICATING AN OPTICAL FIBRE PREFORM

METHOD FOR PRODUCING A PREFORM FOR AN ANTI-RESONANT HOLLOW-CORE FIB...

METHOD OF MANUFACTURING A PREFORM OF AN ANTIRESONANT HOLLOW CORE FIBRE

MICROSTRUCTURED OPTICAL FIBER AND PREFORM FOR SAME

OPTICAL FIBER PREFORM PRODUCTION METHOD, OPTICAL FIBER PREFORM, AND...

ANTI-RESONANCE ELEMENT PREFORM FOR PRODUCING AN ANTI-RESONANT HOLLO...

COUNTERWEIGHT AND ATTACHMENT COMPOUND

METHOD FOR PRODUCING A PREFORM FOR PRODUCING A MULTICORE FIBRE AND...

MULTI-CORE OPTICAL FIBER PREFORM, MULTI-CORE OPTICAL FIBER PREFORM...

OPTICAL FIBERS WITH IMPROVED BEND PERFORMANCE AND MANUFACTURING MET...

PRODUCTION METHOD FOR OPTICAL FIBER BASE MATERIAL, AND OPTICAL FIBE...

METHOD FOR PRODUCING OPTICAL FIBER BASE MATERIAL, AND OPTICAL FIBER...

METHOD FOR MANUFACTURING LOW LOSS OPTICAL FIBERS

OPTICAL FIBER WITH IMPROVEMENTS RELATING TO LOSS AND ITS USE, METHO...

APPARATUS FOR OPTICAL FIBER MANUFACTURING PROCESS

METHOD FOR MANUFACTURING A PREFORM FOR A MULTI-CORE OPITCAL FIBER A...

Cane-Based Multicore Optical Fiber and Methods of Forming

OPTICAL FIBER WITH IMPROVEMENTS RELATING TO LOSS AND ITS USE, METH...

METHODS FOR PRODUCING A HOLLOW-CORE FIBER AND FOR PRODUCING A PREFO...

METHODS FOR PRODUCING A HOLLOW-CORE FIBER AND FOR PRODUCING A PREFO...

PREFORM ASSEMBLY FOR DRAWING MULTICORE OR HOLEY OPTICAL FIBRE AND M...

VACUUM-BASED METHODS OF FORMING A CANE-BASED OPTICAL FIBER PREFORM...

METHODS FOR PRODUCING A HOLLOW-CORE FIBER AND FOR PRODUCING A PREFO...

METHODS FOR PRODUCING A HOLLOW-CORE FIBER AND FOR PRODUCING A PREFO...

METHODS FOR PRODUCING A HOLLOW-CORE FIBER AND FOR PRODUCING A PREFO...

METHODS FOR PRODUCING A HOLLOW-CORE FIBER AND FOR PRODUCING A PREFO...