Xiaofang Zhou

4 Patents

• US125847382026

  Laser Measurement Tool

  ZHUHAI LEVELSURE TECHNOLOGY CO., Ltd.

  0 cites
• USD10755322025

  Laser Level

  0 cites
• USD10041642023

  Light

  0 cites
• US118031282023

  Control Method and Device of Overlay Accuracy

  CHANGXIN MEMORY TECHNOLOGIES, Inc.

  0 cites