Tongtong Jiao

Robert Bosch Gmbh: 2 patents #231 of 1,977Top 15%

Overall (2024): #108,646 of 561,600Top 20%

Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
11985470	Method and device for detecting wearing state of earphones, and earphones	Chunlei Dai, Ji Chen, Bin Du	2024-05-14
11948593	Method and apparatus for removing noise from sound signal from microphone	Bin Du	2024-04-02