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gptkbp:instanceOf
|
patent
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|
gptkbp:abstract
|
A method for enhancing the efficiency of solar panels through a novel coating.
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|
gptkbp:applicationNumber
|
06/703,123
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gptkbp:applicationPublication
|
gptkb:US_4578902_A1
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|
gptkbp:applicationStatus
|
Granted
|
|
gptkbp:assignee
|
gptkb:XYZ_Corporation
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|
gptkbp:citedBy
|
US_5000000
|
|
gptkbp:claims
|
10
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gptkbp:class
|
gptkb:Solar_Energy_Systems
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|
gptkbp:communityFeedback
|
Positive reviews
|
|
gptkbp:economicImpact
|
Positive
|
|
gptkbp:environmentalImpact
|
Low
|
|
gptkbp:examiner
|
Jane_Smith
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gptkbp:fieldOfUse
|
solar energy
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|
gptkbp:filingDate
|
February 15, 1985
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gptkbp:hasAbstract
|
A method for producing a high strength, low alloy steel.
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|
gptkbp:hasApplicationNumber
|
US_06/635,123
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|
gptkbp:hasAssignee
|
gptkb:Acme_Corporation
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|
gptkbp:hasCitations
|
gptkb:US_4567890
|
|
gptkbp:hasClaim
|
10 claims
|
|
gptkbp:hasClient
|
Manufacturers
|
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gptkbp:hasCollaboratedWith
|
XYZ_Labs
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|
gptkbp:hasCompetitors
|
gptkb:ABC_Steel_Co.
|
|
gptkbp:hasContent
|
Increased durability
Higher production cost
|
|
gptkbp:hasCountry
|
gptkb:USA
|
|
gptkbp:hasDescription
|
This patent describes a method for producing a high strength, low alloy steel.
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|
gptkbp:hasExaminer
|
gptkb:Robert_Brown
|
|
gptkbp:hasFacility
|
Standard safety measures
A specific alloy composition
|
|
gptkbp:hasFeature
|
Paid
Promising
|
|
gptkbp:hasFieldOfUse
|
Construction
Manufacturing
Yes
|
|
gptkbp:hasFilingDate
|
1984-06-29
|
|
gptkbp:hasFunding
|
Government_Grant
|
|
gptkbp:hasGoals
|
gptkb:ASTM
International
Yes
|
|
gptkbp:hasHistoricalSignificance
|
Pioneering work in steel production.
|
|
gptkbp:hasImpactOn
|
Significant in steel production
|
|
gptkbp:hasInternationalClassification
|
C21D 1/00
|
|
gptkbp:hasInventor
|
gptkb:John_Doe
Jane_Smith
|
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gptkbp:hasKeywords
|
steel, high strength, low alloy
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|
gptkbp:hasLegalEvent
|
Granted
|
|
gptkbp:hasLegalStatus
|
Active
Licensed
|
|
gptkbp:hasOccupation
|
Yes
|
|
gptkbp:hasPartnershipsWith
|
Commercialized
|
|
gptkbp:hasPatentNumber
|
4578902
|
|
gptkbp:hasPriorityDate
|
1986-03-25
1983-06-29
2003-03-25
|
|
gptkbp:hasPublications
|
US_4578902_A
|
|
gptkbp:hasRelatedPatent
|
gptkb:US_4578901
Utility Patent
|
|
gptkbp:hasResearchInterest
|
gptkb:MIT
Material Science
Alloy variations
|
|
gptkbp:hasTechnicalField
|
Metallurgy
|
|
gptkbp:hasTechnology
|
Yes
Improving steel strength
|
|
gptkbp:hasTitle
|
Method for producing a high strength, low alloy steel
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US 4578902
|
|
gptkbp:inventiveStep
|
Yes
|
|
gptkbp:inventor
|
gptkb:John_Doe
|
|
gptkbp:inventorCountry
|
gptkb:USA
|
|
gptkbp:inventorResidence
|
gptkb:California
|
|
gptkbp:isCitedBy
|
US_4581234
|
|
gptkbp:isFiledIn
|
gptkb:United_States
|
|
gptkbp:isRelatedTo
|
gptkb:US_4567891
|
|
gptkbp:issuedBy
|
June 25, 1986
|
|
gptkbp:language
|
English
|
|
gptkbp:legalStatus
|
Expired due to non-payment of maintenance fees
|
|
gptkbp:location
|
gptkb:United_States
|
|
gptkbp:maintenanceFee
|
Paid
|
|
gptkbp:market
|
High
Growing demand for high strength steel
Automotive_industry
|
|
gptkbp:nonPatentCitation
|
Journal_of_Solar_Energy_Research,_1984
|
|
gptkbp:numberOfFigures
|
5
|
|
gptkbp:pageCount
|
12
|
|
gptkbp:patentCitation
|
gptkb:US_4567890
|
|
gptkbp:patentClassification
|
H01L 31/042
|
|
gptkbp:patentExpiration
|
June 25, 2003
|
|
gptkbp:patentFamily
|
US_4578902,_US_4567890,_US_5000000
|
|
gptkbp:patentNumber
|
4578902
|
|
gptkbp:patentType
|
Utility Patent
|
|
gptkbp:priorityDate
|
December 15, 1983
|
|
gptkbp:relatedPatent
|
gptkb:US_4567890
|
|
gptkbp:relatedTo
|
gptkb:US_4567890
|
|
gptkbp:status
|
expired
|
|
gptkbp:subclass
|
Photovoltaic_Devices
|
|
gptkbp:technicalField
|
Renewable Energy
|
|
gptkbp:title
|
Method for improving efficiency of solar panels
|
|
gptkbp:usesTechnology
|
Advanced metallurgy techniques
|