Assignee
OPTUN BVI LTD
VG·5 granted patents·72 citations·filing 2000–2003
Top patents by PatentIndex Score
5 records- 0190US6847750B1Thermo-optical waveguide switchOPTUN BVI LTD·Filed 2000·Granted Jan 25, 2005·54 cites·12 claims
- 0261US7218814B2Method and apparatus for optical mode conversionOPTUN BVI LTD·Filed 2003·Granted May 15, 2007·10 cites·25 claims
- 0353US7609918B2Method and apparatus for optical mode division multiplexing and demultiplexingOPTUN BVI LTD·Filed 2003·Granted Oct 27, 2009·7 cites·16 claims
- 0439US7321705B2Method and device for optical switching and variable optical attenuationOPTUN BVI LTD·Filed 2003·Granted Jan 22, 2008·1 cites·25 claims
- 0538US6894269B2Configuration for detecting optical signals in at least one optical channel in a planar light circuit, attenuator including the configuration, and method for manufacturing the configurationOPTUN BVI LTD·Filed 2002·Granted May 17, 2005·0 cites·19 claims
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