John Richard Hayes

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Fordingbridge Hampshire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Optical fiber with corrugations
- Patent number 11,585,976
- Issue date Feb 21, 2023
- Saudi Arabian Oil Company
- Hesham Sakr
- G02 - OPTICS
Information Patent Grant
Nested anti-resonant nodeless optical fiber and subsurface system u...
- Patent number 11,555,958
- Issue date Jan 17, 2023
- Saudi Arabian Oil Company
- Hesham Sakr
- G02 - OPTICS
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
Information Patent Grant
Hollow-core photonic bandgap fibers and methods of manufacturing th...
- Patent number 11,034,607
- Issue date Jun 15, 2021
- University of Southampton
- Eric Rodrigue Numkam Fokoua
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL FIBER WITH CORRUGATIONS
- Publication number 20220317365
- Publication date Oct 6, 2022
- Saudi Arabian Oil Company
- Hesham Sakr
- G02 - OPTICS
Information Patent Application
NESTED ANTI-RESONANT NODELESS OPTICAL FIBER AND SUBSURFACE SYSTEM U...
- Publication number 20220317369
- Publication date Oct 6, 2022
- Saudi Arabian Oil Company
- Hesham Sakr
- G02 - OPTICS
Information Patent Application
ANTIRESONANT HOLLOW CORE PREFORMS AND OPTICAL FIBRES AND METHODS OF...
- Publication number 20200278491
- Publication date Sep 3, 2020
- University of Southampton
- Francesco POLETTI
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
HOLLOW-CORE PHOTONIC BANDGAP FIBERS AND METHODS OF MANUFACTURING TH...
- Publication number 20160236964
- Publication date Aug 18, 2016
- UNIVERSITY OF SOUTHAMPTON
- Eric Rodrigue Numkam Fokoua
- G02 - OPTICS