Patents/Inventors

Honglin Liu

GuangdongCN6 patents

6 Patents

USD10960342025
Base Station for Cleaning Robot
0 cites
USD10937892025
Cleaning Robot
0 cites
USD10479752024
Earphone
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd.
0 cites
USD10330522024
Case for Earphone
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd.
0 cites
USD10207042024
Earphone
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd.
0 cites
US117196222023
Apparatus for Quickly Displaying Coronavirus Test Result
0 cites