Jiefeng Xi

3 Patents

• US125643752026

  Devices, Systems, and Methods for Securely and Selectively Attaching an Ultrasound Accessory to an Endoscope

  ENDOSOUND, Inc.

  0 cites
• US122530782025

  Pressure-pump Cartridge and Pressure Pump

  MICRO-TECH (NANJING) CO., Ltd.

  0 cites
• US121212542024

  Slide Slot Type Multi-arm Clamp

  Micro-tech (Nanjing) Co., Ltd.

  0 cites