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Guanqun Zhang
Beijing
CN
3 patents
3 Patents
US12609191
2026
Data Processing Method and Device
LEMON Inc.
0 cites
US12547251
2026
Vibration Unit and Head-mounted Display Device
Lemon Inc.
0 cites
US11647910
2023
Body-worn System for Continuous, Noninvasive Measurement of Vital Signs
SOTERA WIRELESS, Inc.
0 cites