US 43,229,028 B2

GPTKB entity

Statements (13)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in mechanical systems.
gptkbp:applicationNumber 06/123,456
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_45,678,910_B2
gptkbp:claims 20
gptkbp:fieldOfInvention Mechanical Engineering
https://www.w3.org/2000/01/rdf-schema#label US 43,229,028 B2
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedOn April 15, 1980
gptkbp:priorityDate March 1, 1978
gptkbp:status Active
gptkbp:title Method for improving efficiency