Wei Loh

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Highfield, GB

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for converting an input light signal into an outp...
- Patent number 9,078,052
- Issue date Jul 7, 2015
- USW Commercial Services Ltd.
- Nigel J. Copner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dispersion compensation in optical fibre transmission
- Patent number 6,476,949
- Issue date Nov 5, 2002
- Cisco Photonics Italy S.r.L.
- Wei-Hung Loh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical device for compensating the dispersion of optical signals
- Patent number 6,345,134
- Issue date Feb 5, 2002
- Pirelli Cavi e Sistemi S.p.A.
- Richard Ian Laming
- G02 - OPTICS
Information Patent Grant
Optical waveguide grating
- Patent number 6,072,926
- Issue date Jun 6, 2000
- Martin Cole
- G02 - OPTICS
Information Patent Grant
Optical filter device
- Patent number 5,930,435
- Issue date Jul 27, 1999
- University of Southampton
- Richard I. Laming
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR CONVERTING AN INPUT LIGHT SIGNAL INTO AN OUTP...
- Publication number 20140016933
- Publication date Jan 16, 2014
- UGCS Ltd.
- Nigel J. Copner
- G02 - OPTICS