|
gptkbp:instanceOf
|
patent
|
|
gptkbp:abstract
|
A method for enhancing the efficiency of solar panels through a novel coating.
|
|
gptkbp:applicationNumber
|
06/703,123
|
|
gptkbp:applicationType
|
non-provisional
|
|
gptkbp:assignee
|
gptkb:Acme_Corporation
|
|
gptkbp:citedBy
|
gptkb:US_patent_5,123,456
|
|
gptkbp:country
|
gptkb:United_States
|
|
gptkbp:examiner
|
Jane_Smith
|
|
gptkbp:expirationDate
|
January 28, 2003
|
|
gptkbp:fieldOfUse
|
renewable energy
|
|
gptkbp:filedIn
|
gptkb:Acme_Corporation
|
|
gptkbp:filingDate
|
March 15, 1985
|
|
gptkbp:grantDate
|
January 28, 1986
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US patent 4,567,925
|
|
gptkbp:internationalClassification
|
H01L 31/00
|
|
gptkbp:inventor
|
gptkb:John_Doe
|
|
gptkbp:inventorCountry
|
gptkb:USA
|
|
gptkbp:issuedOn
|
January 28, 1986
|
|
gptkbp:language
|
English
|
|
gptkbp:legalStatus
|
expired
|
|
gptkbp:numberOfClaims
|
20
|
|
gptkbp:patentAbstract
|
A method for enhancing the efficiency of solar panels through a novel coating.
|
|
gptkbp:patentAssignee
|
gptkb:Acme_Corporation
|
|
gptkbp:patentCitation
|
US_patent_4,567,924
|
|
gptkbp:patentClassification
|
solar panel efficiency
solar technology
|
|
gptkbp:patentDescription
|
Describes a method to improve solar panel performance.
|
|
gptkbp:patentExpiration
|
January 28, 2003
|
|
gptkbp:patentFamily
|
gptkb:US_patent_family_4,567,925
|
|
gptkbp:patentField
|
energy efficiency
renewable energy technology
|
|
gptkbp:patentFilingDate
|
January 28, 1986
March 15, 1985
|
|
gptkbp:patentImage
|
https://example.com/image.jpg
|
|
gptkbp:patentInventor
|
gptkb:John_Doe
|
|
gptkbp:patentLink
|
https://patents.google.com/patent/US4567925A/en
|
|
gptkbp:patentMaintenanceFee
|
not paid
|
|
gptkbp:patentNumber
|
4,567,925
|
|
gptkbp:patentOffice
|
gptkb:USPTO
|
|
gptkbp:patentStatus
|
expired
patent expired due to non-payment of maintenance fees.
|
|
gptkbp:patentType
|
solar energy
utility
utility patent
|
|
gptkbp:priorityDate
|
March 15, 1984
|
|
gptkbp:relatedPatent
|
gptkb:US_patent_4,567,926
|
|
gptkbp:relatedTo
|
solar_energy_technology
|
|
gptkbp:status
|
granted
|
|
gptkbp:title
|
Method for improving efficiency of solar panels
|
|
gptkbp:USClassification
|
136/245
|