US 42,000,039 B2

GPTKB entity

Properties (43)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving energy efficiency in systems.
gptkbp:applicationNumber 09/123,456
gptkbp:applicationType Utility
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_42,000,040_B2
gptkbp:claims 20
gptkbp:class H02J 3/00
gptkbp:country gptkb:United_States
gptkbp:documentType B2
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Energy efficiency
gptkbp:filingDate 2000-05-15
https://www.w3.org/2000/01/rdf-schema#label US 42,000,039 B2
gptkbp:internationalClassification H02J 3/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 2009-04-07
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract A method for improving energy efficiency in systems.
Referenced in 10 other patents.
gptkbp:patentCitation Cited by 5
gptkbp:patentDescription Describes a method for enhancing energy efficiency.
gptkbp:patentExpiration 2029-04-07
gptkbp:patentFamily US_42,000,039_B2,_US_42,000,040_B2
gptkbp:patentField Energy
Energy efficiency technology
gptkbp:patentImage image_url_here
gptkbp:patentLength 20 years
gptkbp:patentLink https://patents.google.com/patent/US42000039B2
gptkbp:patentNumber 42,000,039
gptkbp:patentOwner gptkb:ABC_Corporation
gptkbp:patentStatus Active
gptkbp:patentType Utility patent
gptkbp:priorityDate 1999-05-15
gptkbp:relatedTo gptkb:US_42,000,038_B2
gptkbp:status Active
gptkbp:subclass H02J_3/36
gptkbp:title Method for improving efficiency