US 6,789,043 C35

GPTKB entity

Properties (45)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of solar cells by using a specific material.
gptkbp:applicationNumber 10/780,123
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:United_States
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:country gptkb:United_States
gptkbp:description This patent describes a method for improving the efficiency of solar cells.
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2024-02-06
gptkbp:fieldOfInvention solar_energy_technology
gptkbp:fieldOfUse solar panels
energy conversion
sustainable energy
green technology
photovoltaic systems
gptkbp:filingDate 2004-02-06
https://www.w3.org/2000/01/rdf-schema#label US 6,789,043 C35
gptkbp:internationalClassification H01L 31/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 2004-09-14
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:patentCitation gptkb:US_5,678,901_A
gptkb:US_6,543,210_B1
gptkb:US_7,890,123_B2
gptkb:US_8,765,432_B1
gptkb:US_9,876,543_B2
gptkbp:patentFamily 6,789,043 C35 family
gptkbp:patentNumber 6,789,043
gptkbp:patentType utility
gptkbp:priorityDate 2003-02-06
gptkbp:relatedApplication US_10/123,456
US_10/987,654
US_10/456,789
US_10/654,321
US_10/321,098
gptkbp:relatedPatent gptkb:US_6,123,456_B1
gptkbp:status granted
gptkbp:technicalField renewable energy
gptkbp:title Method for improving efficiency of solar cells