Jiantao Cheng

5 Patents

• US123011812025

  Digital Audio Power Amplifier and Power Amplifier Loop

  SHANGHAI AWINIC TECHNOLOGY CO., Ltd

  0 cites
• US119685032024

  Current Detection Circuit, Chip, and Current Detection Method Used for Speaker Protection

  SHANGHAI AWINIC TECHNOLOGY CO., Ltd.

  0 cites
• US119074372024

  Terminal Control System and Method, and Terminal Device

  SHANGHAI AWINIC TECHNOLOGY CO., Ltd.

  0 cites
• US117701202023

  Bootstrap Circuit Supporting Fast Charging and Discharging and Chip

  0 cites
• US116983932023

  Current Detection Circuit for Loudspeaker

  SHANGHAI AWINIC TECHNOLOGY CO., Ltd

  0 cites