SUMITOMO ELECTRIC NETWORKS, INC.
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Nov 28, 2013 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 37 Total Citation Count
- Sep 15, 2006 Earliest Filing
- 4 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
8249092 Communication device, communication system, and communication method performing communication using a plurality of signals having different frequenciesSep 15, 06Aug 21, 12[H04J]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2013/0315,582 OPTICAL COMMUNICATION MODULE, METHOD FOR RECORDING LOG OF OPTICAL COMMUNICATION MODULE, AND OPTICAL COMMUNICATION APPARATUSAbandonedAug 09, 12Nov 28, 13[H04B]
2013/0215,982 COMMUNICATION SYSTEM, COMMUNICATION METHOD, RELAYING DEVICE, AND RECORDING MEDIUMAbandonedFeb 20, 13Aug 22, 13[H04B]
2012/0142,342 BASE STATION APPARATUS, COMMUNICATION SYSTEM, COMMUNICATION METHOD, AND PROGRAMAbandonedJun 17, 10Jun 07, 12[H04W]
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