Hongpeng Xu

5 Patents

• US121813272024

  Flowmeter Calibration System and Method for Cryogenic Propellant Rocket Engine

  Xi'an Aerospace Propulsion Test Technology Institute

  0 cites
• US120467692024

  Battery Structure and Carrier Vehicle

  ZHEJIANG E-P EQUIPMENT CO., Ltd.

  0 cites
• US119815532024

  Handle Head and Carrier with the Same

  ZHEJIANG E-P EQUIPMENT CO., Ltd.

  0 cites
• US119587302024

  Carrier

  ZHEJIANG E-P EQUIPMENT CO., Ltd.

  0 cites
• US117947992023

  Handle Joint Base and Carrier Control Handle

  ZHEJIANG E-P EQUIPMENT CO., Ltd.

  0 cites