Sergei Popov

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Arsta, SE

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Patents Grantslast 30 patents

Information Patent Grant
Optical amplifier
- Patent number 7,202,996
- Issue date Apr 10, 2007
- Telefonaktiebolaget LM Ericsson (publ)
- Sergei Popov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Monochromator and method of use
- Patent number 7,130,045
- Issue date Oct 31, 2006
- Telefonaktiebolaget LM Ericsson (publ)
- Sergei Popov
- G01 - MEASURING TESTING
Information Patent Grant
Use of OPA for switching and routing in WDM networks
- Patent number 6,665,115
- Issue date Dec 16, 2003
- Telefonaktiebolaget LM Ericsson (publ)
- Sergei Popov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Optical amplifier
- Publication number 20040190121
- Publication date Sep 30, 2004
- Sergei Popov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Monochromator arrangement
- Publication number 20040071396
- Publication date Apr 15, 2004
- Sergei Popov
- G02 - OPTICS
Information Patent Application
Use of OPA for switching and routing in WDM networks
- Publication number 20020048079
- Publication date Apr 25, 2002
- Telefonaktiebolaget LM Ericsson (publ)
- Sergei Popov
- H01 - BASIC ELECTRIC ELEMENTS