US 4321098

GPTKB entity

Properties (45)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract yes
A method for enhancing the efficiency of solar panels through a novel coating.
gptkbp:applicationNumber 06/156,789
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:citedBy gptkb:US_4567890
gptkbp:claims 20 claims
gptkbp:class Solar energy conversion
gptkbp:country gptkb:United_States
gptkbp:documentType patent document
gptkbp:drawings yes
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Energy conversion technology
gptkbp:fieldOfUse solar energy
gptkbp:filingDate 1980-06-30
gptkbp:firstClaim A method for enhancing solar panel efficiency.
The method of claim 1, wherein the solar panel is of a specific type.
The method of claim 1, wherein the coating is a specific polymer.
The method of claim 1, wherein the efficiency increase is quantified.
The method of claim 1, wherein the coating is applied using a specific technique.
The method of claim 1, further including a cleaning step.
The method of claim 1, wherein the environmental impact is assessed.
gptkbp:fullText yes
https://www.w3.org/2000/01/rdf-schema#label US 4321098
gptkbp:internationalClassification H01L 31/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1982-03-23
gptkbp:language English
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:ninthClaim The method of claim 1, wherein the cost-effectiveness is evaluated.
The method of claim 1, wherein the durability of the coating is tested.
The method of claim 1, wherein the solar panel is tested under various conditions.
gptkbp:numberOfClaims 20
gptkbp:patentExpiration 2002-03-23
gptkbp:patentFamily US_4321098,_US_4567890
gptkbp:patentNumber 4321098
gptkbp:patentType utility
gptkbp:priorityDate 1979-06-30
gptkbp:relatedTo solar technology
gptkbp:status granted
gptkbp:subclass Photovoltaic systems
gptkbp:title Method for improving efficiency of solar panels