Hui Zhan

11 Patents

• US126106152026

  Device with Isolation Structures in Active Regions

  GLOBALFOUNDRIES U.S. Inc

  0 cites
• US124268812025

  Powered Actuation Assist for an Open Linear Stapling Device

  Covidien LP

  0 cites
• US123509552025

  Stair Tread Template Ruler

  Zhejiang Juxin Technology Co., Ltd.

  0 cites
• USD10743942025

  Slot Positioner

  Zhejiang Juxin Technology Co., Ltd.

  0 cites
• USD10726422025

  Stair Tread Template Ruler

  Zhejiang Juxin Technology Co., Ltd.

  0 cites
• US122482312025

  Camera System and Connecting Bracket Thereof

  ZHEJIANG DAHUA TECHNOLOGY CO., Ltd.

  0 cites
• US120898382024

  Shipping Cover for Staple Cartridge

  Covidien LP

  0 cites
• US119182142024

  Shipping Wedge for Staple Cartridge

  Covidien LP

  0 cites
• US119141782024

  Lighting Devices for Automatically Switching Between a Visible Light Source and an Infrared Light Source

  ZHEJIANG DAHUA TECHNOLOGY CO., Ltd.

  0 cites
• US118605162024

  Surveillance Device

  ZHEJIANG DAHUA TECHNOLOGY CO., Ltd.

  0 cites
• US118358472023

  Surveillance Device

  ZHEJIANG DAHUA TECHNOLOGY CO., Ltd.

  0 cites