KL

Kang Lei

BC Baidu Online Network Technology (Beijing) Co.: 1 patents #564 of 1,477Top 40%
SC Shanghai Xiaodu Technology Co.: 1 patents #40 of 148Top 30%
Overall (All Time): #2,768,659 of 4,157,543Top 70%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11212628 Method and apparatus for testing speaker, electronic device and storage medium Aihui AN, Ming Yu, Guoguo Chen 2021-12-28