Chieh-yao Chang

5 Patents

• US121317262024

  Sound Suppression Apparatus, Sound Suppression System and Wearable Sound Device

  Xmems Labs, Inc.

  0 cites
• US119968662024

  Feedback Control System Achieving High Performance via Density Modulation

  Xmems Labs, Inc.

  0 cites
• US119069402024

  Two-tier Feedback Control System and Related Method

  Xmems Labs, Inc.

  0 cites
• US118122342023

  Method of Table Learning with Reduced Learning Rate Applied in Driving Circuit and Driving Circuit Using the Same

  Xmems Labs, Inc.

  0 cites
• US117573602023

  Method Applied in Driving Circuit and Driving Circuit Using the Same

  Xmems Labs, Inc.

  0 cites