Haijun Chen

5 Patents

• US122109252025

  RFID Tag and Processing Method Therefor

  MESNAC CO., Ltd.

  0 cites
• US119473212024

  Mold for Making Alkali Metal Wax Packet, Method for Preparing Same, and Method for Using Same

  BEIJING VACUUM ELECTONICS RESEARCH INSTITUTE

  0 cites
• US119119842024

  Laminating Equipment for RFID Tire Tag

  MESNAC CO., Ltd.

  0 cites
• US116769742023

  Distributed and Multi-group Pad Arrangement

  PARADE TECHNOLOGIES, Ltd.

  0 cites
• US115927152023

  Pad Arrangement in Fan-out Areas of Display Devices

  PARADE TECHNOLOGIES, Ltd.

  0 cites