Patents/Inventors

Tongtong Jiao

ShanghaiCN2 patents

3 Patents

US124257602025
Method and Device for Detecting Wearing State of Earphone, and Earphone
Robert Bosch GmbH
0 cites
US119854702024
Method and Device for Detecting Wearing State of Earphones, and Earphones
Robert Bosch GmbH
0 cites
US119485932024
Method and Apparatus for Removing Noise from Sound Signal from Microphone
Robert Bosch GmbH
0 cites