TREA

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  • CPC
  • H01J1/05
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Parent Industries

HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J1/00Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps

Current Industry

H01J1/05characterised by material
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRON GUN DEVICE
    • Publication number 20220051866
    • Publication date Feb 17, 2022
    • PARAM CORPORATION
    • Hiroshi YASUDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD AND APPARATUS FOR A POROUS ELECTROSPRAY EMITTER
    • Publication number 20190355543
    • Publication date Nov 21, 2019
    • Massachusetts Institute of Technology
    • Paulo C. Lozano
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD AND APPARATUS FOR A POROUS ELECTROSPRAY EMITTER
    • Publication number 20190157036
    • Publication date May 23, 2019
    • Massachusetts Institute of Technology
    • Paulo C. Lozano
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD AND APPARATUS FOR A POROUS ELECTROSPRAY EMITTER
    • Publication number 20140054809
    • Publication date Feb 27, 2014
    • Massachusetts Institute of Technology
    • Paulo C. Lozano
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR