US 1,234,664 B2

GPTKB entity

Properties (41)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving energy efficiency in systems.
gptkbp:applicationNumber 12/123,456
gptkbp:applicationPublicationNumber gptkb:US_2008/0123456_A1
gptkbp:applicationType Utility
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:citedBy gptkb:US_1,234,665_B2
gptkbp:claims 20
gptkbp:class Energy conservation
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Energy efficiency
gptkbp:filingDate 2008-05-15
gptkbp:filingLocation gptkb:USPTO
gptkbp:firstClaim A method for improving energy efficiency.
The method of claim 1, wherein the efficiency is improved by 20%.
The method of claim 1, wherein the system is a heating system.
The method of claim 1, further comprising monitoring energy usage.
The method of claim 1, wherein the system is an air conditioning system.
The method of claim 1, wherein the system is a lighting system.
The method of claim 1, wherein the system is a refrigeration system.
https://www.w3.org/2000/01/rdf-schema#label US 1,234,664 B2
gptkbp:internationalClassification H02J 3/00
gptkbp:inventor gptkb:Alice_Johnson
gptkb:John_Doe
gptkbp:issueDate 2019-04-16
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee Required
gptkbp:ninthClaim The method of claim 1, wherein the system is a power generation system.
The method of claim 1, wherein the system is a water heating system.
The method of claim 1, wherein the system is a building management system.
gptkbp:patentExpiration 2039-04-16
gptkbp:patentFamily US_1,234,664_B2,_US_1,234,665_B2
gptkbp:patentNumber 1,234,664
gptkbp:patentType Utility patent
gptkbp:priorityDate 2007-05-15
gptkbp:relatedTo gptkb:US_1,234,663_B2
gptkbp:status Active
gptkbp:subclass Method of operation
gptkbp:title Method for improving efficiency