US 6,789,393 T29

GPTKB entity

Properties (22)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A semiconductor device with improved performance.
gptkbp:applicationNumber 10/703,052
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Toshiba_Corporation
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:examiner gptkb:John_Doe
gptkbp:fieldOfInvention semiconductors
gptkbp:filingDate March 31, 2004
gptkbp:firstClaim A semiconductor device comprising...
https://www.w3.org/2000/01/rdf-schema#label US 6,789,393 T29
gptkbp:internationalClassification H01L29/66
gptkbp:inventor gptkb:Hiroshi_Matsumoto
gptkbp:issuedOn September 7, 2004
gptkbp:issueFeePaid Yes
gptkbp:maintenanceFee paid
gptkbp:patentType utility
gptkbp:priorityDate March 31, 2003
gptkbp:relatedTo gptkb:US_6,123,456_T29
gptkbp:status active
gptkbp:title Semiconductor device and method of manufacturing the same