DL

Dongdong Lei

BC Baidu Online Network Technology (Beijing) Co.: 1 patents #564 of 1,477Top 40%
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Patent #TitleCo-InventorsDate
11238858 Speech interactive method and device Kerning Qian, Qiusheng Xie, Yiwen Deng, Zhirong Xue, Jinhui Wang 2022-02-01