Wei Chi

3 Patents

• US121197452024

  Short-circuit Protection Circuit, Chip and System for Switched-mode Power Supply

  SHANGHAI XINLONG SEMICONDUCTOR TECHNOLOGY CO., Ltd.

  0 cites
• US119967652024

  Current Limit Control Circuit and Switched-mode Power Supply Chip Incorporating Same

  SHANGHAI XINLONG SEMICONDUCTOR TECHNOLOGY CO., Ltd

  0 cites
• US116375632023

  Decoding Circuit and Chip

  SHANGHAI XINLONG SEMICONDUCTOR TECHNOLOGY CO., Ltd.

  0 cites