US 468,135,792 O1

GPTKB entity

Properties (39)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving efficiency in mechanical systems.
gptkbp:applicationNumber 07/123,456
gptkbp:applicationPublicationNumber US_1987/123456
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkb:Los_Angeles
gptkbp:citedBy US_1234567
gptkbp:claims 10
gptkbp:class Mechanical_Systems
gptkbp:country gptkb:United_States
gptkbp:documentType Patent_Grant
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2007-07-28
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate 1986-01-15
https://www.w3.org/2000/01/rdf-schema#label US 468,135,792 O1
gptkbp:internationalClassification F03D 1/00
gptkbp:inventor gptkb:John_Doe
gptkb:New_York
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedBy 1987-07-28
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract A method for improving the efficiency of mechanical systems.
gptkbp:patentCitation US_1234567,_US_7654321
gptkbp:patentClassification B60K_1/00
gptkbp:patentDescription Detailed description of the invention.
gptkbp:patentFamily gptkb:US_468,135,792
gptkbp:patentImage URL_to_image
gptkbp:patentLink URL_to_patent
gptkbp:patentNumber 468135792
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1985-01-15
gptkbp:relatedPatent US_468,135,791
gptkbp:status Active
gptkbp:subclass Energy Efficiency
gptkbp:title Method for improving efficiency