Li-ching Yang

4 Patents

• US122223832025

  Insulation Resistance Detection Circuit

  DELTA ELECTRONICS, Inc.

  0 cites
• US120664792024

  Insulation Resistance Detection Circuit and Method of Detecting Insulation Resistance

  DELTA ELECTRONICS, Inc.

  0 cites
• US117141122023

  Detection Apparatus for Unbalanced DC Link Capacitor Voltage

  DELTA ELECTRONICS, Inc.

  0 cites
• US115818852023

  Pre-charge Control Circuit and Method of Controlling the Same

  DELTA ELECTRONICS, Inc.

  0 cites