Inventor · disambiguated record
Christian Jakobsen
Also filed as: JAKOBSEN CHRISTIAN
32 granted patents·5 pending applications·226 citations·filing 1997–2025
97Inventor score
Files withNKT PHOTONICS AS29LUCENT TECHNOLOGIES INC3CRYSTAL FIBRE AS2FITEL USA CORP1LYNGSOE JENS KRISTIAN1
Top patents by PatentIndex Score
37 records- 0198US11474293B2Hollow core optical fiber and a laser systemNKT PHOTONICS AS·Filed 2021·Granted Oct 18, 2022·7 cites·15 claims
- 0297US11977255B2Hollow core optical fiber and a laser systemNKT PHOTONICS AS·Filed 2023·Granted May 7, 2024·5 cites·40 claims
- 0397US11846809B2Photonic crystal fiber assemblyNKT PHOTONICS AS·Filed 2022·Granted Dec 19, 2023·4 cites·32 claims
- 0497US11662518B2Hollow core optical fiber and a laser systemNKT PHOTONICS AS·Filed 2022·Granted May 30, 2023·5 cites·19 claims
- 0597US11002919B2Photonic crystal fiber assemblyNKT PHOTONICS AS·Filed 2020·Granted May 11, 2021·9 cites·20 claims
- 0697US10527782B2Hollow core optical fiber and a laser systemNKT PHOTONICS AS·Filed 2016·Granted Jan 7, 2020·19 cites·34 claims
- 0796US10228510B2Photonic crystal fiber, a method of production thereof and a supercontinuum light sourceNKT PHOTONICS AS·Filed 2015·Granted Mar 12, 2019·8 cites·51 claims
- 0895US11573366B2Optical fiber with low chlorine concentration improvements relating to loss and its use, method of its production and use thereofNKT PHOTONICS AS·Filed 2022·Granted Feb 7, 2023·3 cites·20 claims
- 0995US11072554B2Element for a preform, a fiber production method and an optical fiber drawn from the preformNKT PHOTONICS AS·Filed 2016·Granted Jul 27, 2021·6 cites·19 claims
- 1095US10551574B2Photonic crystal fiber assemblyNKT PHOTONICS AS·Filed 2016·Granted Feb 4, 2020·13 cites·25 claims
- 1194US11360274B2Photonic crystal fiber assemblyNKT PHOTONICS AS·Filed 2021·Granted Jun 14, 2022·6 cites·20 claims
- 1294US10989866B2Hollow core optical fiber and a laser systemNKT PHOTONICS AS·Filed 2019·Granted Apr 27, 2021·7 cites·19 claims
- 1393US12117654B2Photonic crystal fiber assemblyNKT PHOTONICS AS·Filed 2023·Granted Oct 15, 2024·1 cites·37 claims
- 1491US12276829B2Preform for optical fiber with low chlorine concentration improvements relating to loss and its use, method of its production and use thereofNKT PHOTONICS AS·Filed 2024·Granted Apr 15, 2025·0 cites·18 claims
- 1588US7221840B2Microstructured optical fibre with cladding recess, a method of its production, and apparatus comprising sameCRYSTAL FIBRE AS·Filed 2003·Granted May 22, 2007·40 cites·87 claims
- 1687US12313877B2Hollow core optical fiber and a laser systemNKT PHOTONICS AS·Filed 2024·Granted May 27, 2025·0 cites·58 claims
- 1786US2025067924A1Photonic crystal fiber, a method of production thereof and a supercontinuum light sourceNKT PHOTONICS AS·Filed 2024·Application pending·0 cites
- 1885US7155097B2Fabrication of microstructured fibresCRYSTAL FIBRE AS·Filed 2002·Granted Dec 26, 2006·31 cites·55 claims
- 1985US2025237807A1Hollow core optical fiber and a laser systemNKT PHOTONICS AS·Filed 2025·Application pending·0 cites
- 2084US12098088B2Element for a preform, a fiber production method and an optical fiber drawn from the preformNKT PHOTONICS AS·Filed 2021·Granted Sep 24, 2024·1 cites·19 claims
- 2184US10557987B2Photonic crystal fiber, a method of production thereof and a supercontinuum light sourceNKT PHOTONICS AS·Filed 2019·Granted Feb 11, 2020·2 cites·20 claims
- 2283US12169303B2Photonic crystal fiber, a method of production thereof and a supercontinuum light sourceNKT PHOTONICS AS·Filed 2023·Granted Dec 17, 2024·0 cites·23 claims
- 2380US11719881B2Photonic crystal fiber, a method of production thereof and a supercontinuum light sourceNKT PHOTONICS·Filed 2022·Granted Aug 8, 2023·0 cites·20 claims
- 2478US11947160B2Laser system using low-chlorine hollow core optical fiberNKT PHOTONICS AS·Filed 2023·Granted Apr 2, 2024·0 cites·20 claims
- 2578US2025208338A1Optical fiber with low chlorine concentration improvements relating to loss and its use, method of its production and use thereofNKT PHOTONICS AS·Filed 2025·Application pending·0 cites
- 2677US2024425404A1Method of fiber productionNKT PHOTONICS AS·Filed 2024·Application pending·0 cites
- 2776US11409033B2Photonic crystal fiber, a method of production thereof and a supercontinuum light sourceNKT PHOTONICS AS·Filed 2021·Granted Aug 9, 2022·0 cites·22 claims
- 2876US10928584B2Photonic crystal fiber, a method of production thereof and a supercontinuum light sourceNKT PHOTONICS AS·Filed 2020·Granted Feb 23, 2021·0 cites·22 claims
- 2975US11402572B2Microstructured hollow core optical fiber using low chlorine concentrationLYNGSOE JENS KRISTIAN·Filed 2010·Granted Aug 2, 2022·4 cites·24 claims
- 3074US2025052946A1Reducing light-induced loss in optical fibreNKT PHOTONICS AS·Filed 2024·Application pending·0 cites
- 3173US12135453B2Reducing light-induced loss in optical fibreNKT PHOTONICS AS·Filed 2023·Granted Nov 5, 2024·0 cites·28 claims
- 3270US12110248B2Method of fiber productionNKT PHOTONICS AS·Filed 2017·Granted Oct 8, 2024·1 cites·13 claims
- 3361US11698484B2Reducing light-induced loss in optical fibreNKT PHOTONICS AS·Filed 2018·Granted Jul 11, 2023·0 cites·25 claims
- 3449US6661502B1Method and apparatus for measuring the diameter and/or eccentricity of a coating layer of a coated optical fiberFITEL USA CORP·Filed 1999·Granted Dec 9, 2003·15 cites·19 claims
- 3548US5880825AMethod and apparatus for detecting defects in an optical fiberLUCENT TECHNOLOGIES INC·Filed 1998·Granted Mar 9, 1999·15 cites·15 claims
- 3644US5828448AMethod and apparatus for distinguishing between defects in an optical fiber coatingLUCENT TECHNOLOGIES INC·Filed 1997·Granted Oct 27, 1998·12 cites·14 claims
- 3744US5786891AMethod and apparatus for detecting defects in an optical fiber coatingLUCENT TECHNOLOGIES INC·Filed 1997·Granted Jul 28, 1998·12 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →