US patent 3,111,111

GPTKB entity

Properties (76)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method and apparatus for producing a high energy density plasma.
gptkbp:applicationDate 1962-11-20
gptkbp:applicationNumber gptkb:US_3,111,111_A
gptkbp:applicationType non-provisional
gptkbp:assignee The_United_States_of_America_as_represented_by_the_Department_of_the_Army
gptkbp:citedBy gptkb:US_patent_4,000,000
gptkbp:classification H05H 1/00
gptkbp:country gptkb:United_States
gptkbp:examiner gptkb:John_Doe
gptkbp:fieldOfUse plasma physics
gptkbp:fullText Available on USPTO website.
https://www.w3.org/2000/01/rdf-schema#label US patent 3,111,111
gptkbp:inventor gptkb:Robert_H._McDonald
gptkbp:inventorResidence gptkb:Washington,_D.C.
American
gptkbp:issuedOn 1963-11-19
gptkbp:legalStatus granted
gptkbp:numberOfClaims 10
gptkbp:patentAbstract Developed for military applications.
Plasma technology.
Describes a method for creating a plasma.
Influenced subsequent plasma research.
Innovative plasma generation method.
Referenced in multiple research papers.
Advancement in plasma generation technology.
Contributed to plasma physics.
Impact on energy density plasma research.
Impact on energy technology.
Important in the history of plasma research.
Potential commercial applications in energy.
gptkbp:patentAssignee gptkb:U.S._Government
gptkbp:patentCitation Cited in 15 subsequent patents.
Energy density plasma.
Research in plasma physics.
Significant in energy research.
Energy and plasma physics.
Foundation for future plasma research.
Impact on plasma research field.
Impact on scientific understanding of plasma.
Innovative research in plasma.
Research in plasma technology.
Significant impact on plasma research.
gptkbp:patentClassification Class 250, Radiant Energy
gptkbp:patentExpiration 1983-11-19
gptkbp:patentFamily gptkb:US_patent_family_3,111,111
gptkbp:patentField Energy production
Physics.
Applied physics.
Energy production technology.
High energy density plasma.
Impact on energy production technology.
Impact on physics.
gptkbp:patentFilingDate 1963-11-19
1962-11-20
Published in patent journals.
gptkbp:patentInventor gptkb:Robert_H._McDonald
Cited in 20 patents.
gptkbp:patentLength 20 years
gptkbp:patentLitigation Innovative contributions to plasma science.
gptkbp:patentMaintenanceFee Used in energy applications.
Contributed to understanding of plasma.
gptkbp:patentNumber 3,111,111
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentOwner gptkb:Department_of_the_Army
gptkbp:patentStatus Expired due to non-payment of maintenance fees.
Expired.
Maintenance fee not paid.
gptkbp:patentType utility
granted patent
Method and apparatus.
Filed_with_USPTO.
gptkbp:priorityDate 1961-11-20
gptkbp:relatedTo nuclear fusion
gptkbp:status expired
gptkbp:title Method of and apparatus for producing a high energy density plasma