Zhengrong Liu

3 Patents

• USD11142392026

  Earplug

  Zepp, Inc.

  0 cites
• US121592302024

  Deep Learning Model for Cloud Based Technical Support Automation

  Oracle International Corporation

  0 cites
• USD09919162023

  Earphone

  Anhui Huami Information Technology Co., Ltd.

  0 cites