Patents/Inventors

Yunhai Li

BeijingCN5 patents

4 Patents

US125568572026
Speaker Module and Headset
BEIJING HONOR DEVICE CO., Ltd.
0 cites
US125499042026
Kernel of Speaker Module, Speaker Module, and Earphone
BEIJING HONOR DEVICE CO., Ltd.
0 cites
US124391972025
Earphone
HONOR DEVICE CO., Ltd.
0 cites
US117252142023
Methods for Increasing Grain Productivity
INSTITUTE OF GENETICS AND DEVELOPMENTAL BIOLOGY CHINESE ACADEMY OF SCIENCES
0 cites