Hitachi Communication Technologies, Inc.
Patent Owner
Stats
- 4 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Mar 05, 2013 most recent publication
Details
- 4 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 42 Total Citation Count
- Jan 20, 2005 Earliest Filing
- 3 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
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
7394789 Handoff control method, base station controller, and base transceiver subsystemJan 20, 05Jul 01, 08[H04Q]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2009/0028,548 Operation and construction method of network using multi-rate interface panelAbandonedMar 07, 08Jan 29, 09[H04L, H04B, H04J]
2005/0271,002 Radio communication terminal, radio base station, and radio communication systemAbandonedJan 21, 05Dec 08, 05[H04Q]
Top Inventors for This Owner
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