US 6,789,949 F17

GPTKB entity

Statements (49)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving energy efficiency in systems.
gptkbp:applicationNumber 10/123,456
gptkbp:applicationType utility
gptkbp:assignee gptkb:ABC_Corporation
gptkb:New_York
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:description This patent describes a method for enhancing the efficiency of energy systems.
gptkbp:examiner No objections raised.
Jane_Smith
gptkbp:fieldOfInvention energy efficiency
gptkbp:filingCountry gptkb:United_States
gptkbp:filingDate 2004-02-06
https://www.w3.org/2000/01/rdf-schema#label US 6,789,949 F17
gptkbp:internationalClassification H02J 3/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 2004-09-14
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:patentAbstract A method for improving energy efficiency in various systems.
gptkbp:patentAssignee 1
gptkbp:patentCitation gptkb:US_5,678,910_A
gptkbp:patentClaim 20
gptkbp:patentClassification H02J 3/00
gptkbp:patentExpiration 2024-09-14
gptkbp:patentFamily US_6,789,949_F17,_US_6,789,948_B1
gptkbp:patentField energy systems
gptkbp:patentFilingDate 2004-09-14
2004-02-06
gptkbp:patentInventor 2
5
gptkbp:patentLink https://patents.google.com/patent/US6789949B2
gptkbp:patentNumber 6,789,949
US_patent
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentStatus grant
issued
2004-09-14
gptkbp:patentType utility patent
non-provisional
granted patent
gptkbp:priorityDate 2003-02-06
gptkbp:relatedPatent gptkb:US_6,789,948_B1
gptkbp:status granted
gptkbp:technologyArea renewable energy
gptkbp:title Method for improving efficiency