H01J15/00 - CPC Classification Index

ClassID:

204740 ⎘

H01J15/00 - CPC Classification

Classification description:

Gas-filled discharge tubes with gaseous cathodes, e.g. plasma cathode

Sub-classes:

H01J15/02 » Details, e.g. electrode, gas filling, shape of vessel 4

Recent Application in this class:

20260094781

APPARATUS FOR APPLYING ACCELERATED ELECTRONS TO FLUIDS AND INNER WALLS OF HOLLOW BODIES

20210098245

Atmospheric-pressure ionization and fragmentation of molecules for structural elucidation