PHOTONIXNET KABUSHIKI KAISHA
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jul 03, 2003 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 32 Total Citation Count
- Jun 05, 2002 Earliest Filing
- 7 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2003/0123,137 Optical in-line amplifier and wavelength-division multiplexerAbandonedDec 19, 02Jul 03, 03[H01S]
2003/0072,056 Wavelength division multiplexer and wavelength division multiplexing systemAbandonedOct 08, 02Apr 17, 03[H04J]
2003/0048,512 Optical transceiver and transmission media converterAbandonedSep 06, 02Mar 13, 03[H04B]
2003/0031,408 Mode sensitive filter and optical transmitter/receiverAbandonedJun 24, 02Feb 13, 03[G02B]
Top Inventors for This Owner
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