Pengfei Guo

11 Patents

• US126035172026

  Charging Circuit and Charging Cable

  VIVO MOBILE COMMUNICATION CO., Ltd.

  0 cites
• US125559042026

  Assembly for Base Station Antenna, Phase Shifter and the Base Station Antenna

  Outdoor Wireless Networks LLC

  0 cites
• US124516042025

  Multi-band Antenna

  Outdoor Wireless Networks LLC

  0 cites
• US123624612025

  Base Station Antennas Having at Least One Grid Reflector and Related Devices

  Outdoor Wireless Networks LLC

  0 cites
• US123114582025

  Method for Improving Surface Quality of Alloy Micro-area via Supersaturated Film and Use Thereof

  NORTHWESTERN POLYTECHNICAL UNIVERSITY

  0 cites
• US123160022025

  Multi-band Antenna

  Outdoor Wireless Networks LLC

  0 cites
• US121993492025

  Cavity Phase Shifter and Base Station Antenna

  Outdoor Wireless Networks LLC

  0 cites
• US120837452024

  3D Printing Device and Method for Integrated Manufacturing of Functionally Gradient Materials and Three-dimensional Structures

  QINGDAO 5D INTELLIGENT ADDITIVE MANUFACTURING TECHNOLOGY CO., Ltd.

  0 cites
• US120600262024

  Lifting Lug for Airbag, and Airbag

  Autoliv Development AB

  0 cites
• US120277722024

  Multi-band Antenna and Method for Tuning Multi-band Antenna

  Commscope Technologies LLC

  0 cites
• US115816362023

  Base Station Antenna with Frequency Selective Surface

  Commscope Technologies LLC

  0 cites