US 27,444,664 B2

GPTKB entity

Properties (35)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving energy efficiency in systems.
gptkbp:applicationNumber 13/110,123
gptkbp:applicationPublicationNumber gptkb:US_2011/0123456_A1
gptkbp:applicationStatus Published
gptkbp:applicationType Utility
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:citedBy gptkb:US_29,123,456_B2
gptkbp:claims 20
gptkbp:class Energy conservation
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Energy efficiency
gptkbp:filedIn gptkb:United_States
gptkbp:filingDate 2011-05-12
gptkbp:firstClaim A method for improving energy efficiency.
The method of claim 1, wherein the efficiency is improved by...
gptkbp:grantType B2
https://www.w3.org/2000/01/rdf-schema#label US 27,444,664 B2
gptkbp:internationalClassification H02J 3/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 2018-10-16
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Required
gptkbp:nonPatentCitation Journal_of_Energy_Efficiency,_2010.
gptkbp:patentCitation US_25,000,000_B2
gptkbp:patentExpiration 2038-10-16
gptkbp:patentFamily US_27,444,664_B2,_US_27,444,663_B2
gptkbp:patentNumber 27,444,664
gptkbp:patentType Utility patent
gptkbp:priorityDate 2010-05-12
gptkbp:relatedTo gptkb:US_27,444,663_B2
gptkbp:status Active
gptkbp:subclass Method of operation
gptkbp:title Method for improving efficiency