US 19900012382 A1

GPTKB entity

Properties (15)
Predicate Object
gptkbp:instanceOf patent
gptkbp:hasAbstract This invention relates to...
gptkbp:hasAssignee gptkb:ABC_Corporation
gptkbp:hasFieldOfUse mechanical engineering
gptkbp:hasFilingDate 1990-01-01
gptkbp:hasInventor gptkb:John_Doe
gptkbp:hasPublications 1990-07-01
19900012382 A1
https://www.w3.org/2000/01/rdf-schema#label US 19900012382 A1
gptkbp:isFiledIn gptkb:United_States
gptkbp:isGranted false
gptkbp:numberOfClaims Claim 1
Claim 2
Claim 3
gptkbp:relatedTo method for improving efficiency