USPC Class Details

Description: 363 electric power conversion systems / 363 electric power conversion systems/(13) current conversion (111) using electronic tube converter (120) in inverter systems (121) with discharge control means (e.g., grid) (122) grid-like electrode

Hierarchy/Derived subclasses

363 / 13

-> 111

-> 120

-> 121

-> 122

uspto searches

Patent Apps in 363/122

Granted Patents in 363/122

Use the links above or do an advanced search in ppubs for:
(363/122.ccls.)

This will show what classes derive from the input. Ex: entering 43/42.24 shows the derived classes and the search that can be used to find patents or patent applications in those subclasses.

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