US 1900,123,470 B2

URI: https://gptkb.org/entity/US_1900%2C123%2C470_B2
GPTKB entity
Properties (56)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving energy efficiency in electrical systems.
gptkbp:applicationNumber 12/345,678
gptkbp:applicationPublication gptkb:US_2009/0123456_A1
gptkbp:applicationType utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_1900,123,471_B2
gptkbp:claims 20
gptkbp:class H02J 3/00
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention energy efficiency
gptkbp:filingCountry filed
gptkbp:filingDate January 15, 2009
gptkbp:grantDate October 3, 2011
https://www.w3.org/2000/01/rdf-schema#label US 1900,123,470 B2
gptkbp:internationalClassification H02J 3/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedBy October 3, 2011
gptkbp:legalStatus granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee paid
gptkbp:patentAbstract A method for improving energy efficiency in electrical systems.
gptkbp:patentAssignee gptkb:Acme_Corporation
gptkbp:patentCitation US_1900,123,473_B2
US_1900,123,473_B2.
gptkbp:patentClaim 20 claims.
gptkbp:patentClassification H02J 3/00.
gptkbp:patentDescription This patent describes a method for enhancing energy efficiency.
gptkbp:patentExpiration January 15, 2029
January 15, 2029.
gptkbp:patentFamily US_1900,123,470
US_1900,123,470.
gptkbp:patentField energy efficiency.
gptkbp:patentFilingDate January 15, 2009
October 3, 2011
January 15, 2008.
gptkbp:patentInventor gptkb:John_Doe
Jane_Smith.
USA.
gptkbp:patentMaintenanceFee paid.
gptkbp:patentNumber 1900123470
1900123470.
gptkbp:patentOffice gptkb:USPTO
USPTO.
gptkbp:patentStatus active.
granted.
gptkbp:patentType utility.
granted patent
utility patent.
US_1900,123,472_B2.
gptkbp:priorityDate January 15, 2008
gptkbp:relatedPatent US_1900,123,472_B2
gptkbp:relatedTo gptkb:US_1900,123,469_B2
gptkbp:status active
gptkbp:title Method for improving efficiency