Application

17975527 · Method for Boosting Current Compensation in Auxiliary Resonant Commutated Pole Inverter (ARCPI) with Saturable Inductor

Filed 2022-10-27 · Granted · Patent 12255552 (2025-03-18) The official file ↗The patent and its PDF ↗ · Art unit 2838 · Examiner Adolf D Berhane Easy · CPC H02M 7/4811 · ABB Schweiz AG · Fitch, Even, Tabin & Flannery, LLP / ABB Inc.

Office actions

first was Notice of allowance

RCEs

no appeal

To first action

24.8 mo

to disposition 28.7 mo

Statutes raised

0 actions read

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