US 4567918

GPTKB entity

Properties (46)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of solar panels through a novel coating.
gptkbp:applicationNumber 06/635,123
gptkbp:applicationPublication US_19850012345_A1
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy US_1234567
gptkbp:claims 10
gptkbp:classification H01L 31/00
gptkbp:description This patent describes a method for applying a special coating to solar panels.
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Renewable Energy
gptkbp:filingDate 1984-06-29
gptkbp:firstClaim A method for enhancing solar panel efficiency.
https://www.w3.org/2000/01/rdf-schema#label US 4567918
gptkbp:internationalClassification H01L_31/18
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1986-02-04
gptkbp:legalStatus Lapsed
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract A method for improving the efficiency of solar panels.
gptkbp:patentAssignee gptkb:Acme_Corporation
gptkbp:patentCitation US_1234567,_US_2345678
gptkbp:patentExpiration 2006-06-29
gptkbp:patentFamily US_4567918,_US_4567919,_US_4567920
gptkbp:patentFilingDate 1986-02-04
1984-06-29
gptkbp:patentImage image_url_here
gptkbp:patentLength 20 years
gptkbp:patentLink https://patents.google.com/patent/US4567918
gptkbp:patentNumber 4567918
US_Patent
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentStatus Expired
gptkbp:patentType Granted
Utility Patent
Non-Provisional
gptkbp:priorityDate 1984-06-29
gptkbp:relatedApplication US_4567918_Continuation
gptkbp:relatedPatent US_4567919
gptkbp:status Expired
gptkbp:technicalField Solar_Technology
gptkbp:title Method for improving efficiency of solar panels