Johan Sandell

Person

Stockholm, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for conveying management information
- Patent number 7,546,035
- Issue date Jun 9, 2009
- Transmode Systems AB
- Gunnar Forsberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
WDM optical communication system
- Patent number 6,934,076
- Issue date Aug 23, 2005
- Telefonaktiebolaget LM Ericsson (publ)
- Edgar Goobar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Gain control in optical amplifiers
- Patent number 6,879,437
- Issue date Apr 12, 2005
- Telefonaktiebolaget LM Ericsson (publ)
- Johan Sandell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical communication system
- Patent number 6,791,745
- Issue date Sep 14, 2004
- Telefonaktiebolaget LM Ericsson (publ)
- Edgard Goobar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power stabilization in an optical communication system
- Patent number 6,714,343
- Issue date Mar 30, 2004
- Telefonaktiebolaget LM Ericsson (publ)
- Edgard Goobar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Path monitoring in optical communication systems
- Patent number 6,654,513
- Issue date Nov 25, 2003
- Telefonaktiebolaget LM Ericsson (publ)
- Fredrik Lidén
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical fiber amplifier control
- Patent number 6,522,460
- Issue date Feb 18, 2003
- Telefonaktiebolaget LM Ericsson (publ)
- Dag Bonnedal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical fiber amplifier having variable gain
- Patent number 6,421,169
- Issue date Jul 16, 2002
- Telefonaktiebolaget LM Ericsson
- Dag Bonnedal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method for conveying management information
- Publication number 20070077065
- Publication date Apr 5, 2007
- Gunnar Forsberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Gain control in optical amplifiers
- Publication number 20030147125
- Publication date Aug 7, 2003
- Johan Sandell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Power stabilisation in an optical communication system
- Publication number 20030117696
- Publication date Jun 26, 2003
- Edgard Goobar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical communication system
- Publication number 20030053200
- Publication date Mar 20, 2003
- Edgard Goobar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical fiber amplifier control
- Publication number 20010043389
- Publication date Nov 22, 2001
- Dag Bonnedal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Johan Sandell

Person

Patents Grantslast 30 patents

Method for conveying management information

WDM optical communication system

Gain control in optical amplifiers

Optical communication system

Power stabilization in an optical communication system

Path monitoring in optical communication systems

Optical fiber amplifier control

Optical fiber amplifier having variable gain

Patents Applicationslast 30 patents

Method for conveying management information

Gain control in optical amplifiers

Power stabilisation in an optical communication system

Optical communication system

Optical fiber amplifier control