TELLIUM, INC.
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Dec 25, 2001 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 578 Total Citation Count
- Dec 16, 1993 Earliest Filing
- 8 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
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Top Patents (by citation)
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Recent Publications
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Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
6327019 Dual liquid-crystal wavelength-selective optical switchExpiredFeb 03, 98Dec 04, 01[H04B, G02F]
6307660 Optical receiver particularly useful for a multi-wavelength receiver arrayExpiredJan 21, 98Oct 23, 01[H04B]
5960133 Wavelength-selective optical add/drop using tilting micro-mirrorsExpiredJan 27, 98Sep 28, 99[G02B]
5847831 Apparatus for monitoring the state of a liquid-crystal polarizationExpiredMay 29, 96Dec 08, 98[G01J]
Top Inventors for This Owner
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