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Harald R. SIMONSEN
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Lejre, DK
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Patents Grants
last 30 patents
Information
Patent Grant
Preform for optical fiber with low chlorine concentration improveme...
Patent number
12,276,829
Issue date
Apr 15, 2025
NKT Photonics A/S
Jens Kristian Lyngsø
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
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
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
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
Element for a preform, a fiber production method and an optical fib...
Patent number
11,072,554
Issue date
Jul 27, 2021
NKT Photonics A/S
Harald Roager Simonsen
C03 - GLASS MINERAL OR SLAG WOOL
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL FIBER WITH LOW CHLORINE CONCENTRATION IMPROVEMENTS RELATING...
Publication number
20250208338
Publication date
Jun 26, 2025
NKT PHOTONICS A/S
Jens Kristian LYNGSØ
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD OF FIBER PRODUCTION
Publication number
20240425404
Publication date
Dec 26, 2024
NKT PHOTONICS A/S
Christian JAKOBSEN
C03 - GLASS MINERAL OR SLAG WOOL
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
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
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
ELEMENT FOR A PREFORM, A FIBER PRODUCTION METHOD AND AN OPTICAL FIB...
Publication number
20210323856
Publication date
Oct 21, 2021
NKT PHOTONICS A/S
Harald Roager Simonsen
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
A METHOD OF FIBER PRODUCTION
Publication number
20190135679
Publication date
May 9, 2019
NKT PHOTONICS A/S
Christian JAKOBSEN
G02 - OPTICS
Information
Patent Application
AN ELEMENT FOR A PREFORM, A FIBER PRODUCTION METHOD AND AN OPTICAL...
Publication number
20180339931
Publication date
Nov 29, 2018
NKT PHOTONICS A/S
Harald Roager Simonsen
G02 - OPTICS
Information
Patent Application
OPTICAL FIBER WITH IMPROVEMENTS RELATING TO LOSS AND ITS USE, METHO...
Publication number
20100266251
Publication date
Oct 21, 2010
Crystal Fibre A/S
Jens Kristian LYNGSØ
G02 - OPTICS