Qingfei Wang

3 Patents

• US122874322025

  Phased Array Lidar Transmitting Chip of Mixed Materials, Manufacturing Method Thereof, and Lidar Device

  VANJEE TECHNOLOGY CO., Ltd.

  0 cites
• US120724452024

  Phased Array Lidar Transmitting Chip of Multi-layer Materials, Manufacturing Method Thereof, and Lidar Device

  WUHAN VANJEE OPTOELECTRONIC TECHNOLOGY CO., Ltd.

  0 cites
• US115509322023

  Method for a Terminal to Acquire and Access Data

  BLACK SESAME TECHNOLOGIES Inc.

  0 cites