US 6,789,380 F7

GPTKB entity

Statements (24)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for controlling a communication system to improve performance.
gptkbp:applicationNumber 10/703,174
gptkbp:applicationType utility
gptkbp:assignee gptkb:Fujitsu_Limited
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:class H04L
gptkbp:effectiveDate September 14, 2004
gptkbp:examiner gptkb:John_Doe
gptkbp:fieldOfInvention communication technology
gptkbp:filingDate November 7, 2003
https://www.w3.org/2000/01/rdf-schema#label US 6,789,380 F7
gptkbp:internationalClassification H04L 12/00
gptkbp:inventor gptkb:Hiroshi_Matsumoto
gptkb:Takahiro_Yamamoto
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentFamily Fujitsu_communication_patents
gptkbp:priorityDate March 29, 2002
gptkbp:relatedPatent gptkb:US_6,123,456_B1
gptkbp:status active
gptkbp:subclass H04L 12/28
gptkbp:title Method and apparatus for controlling a communication system