Ruofei Chen — 6 Patents at Agora Lab

Ruofei Chen has been granted 6 US patents while listed as an inventor at Agora Lab. The first was granted in 2020 and the most recent in November 2024. Ruofei Chen ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Ruofei Chen in Shanghai, CN.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
12154586	System and method for suppressing noise from audio signal	Jimeng Zheng, Bo Wu, Xiaohan Zhao, Liangliang Wang	2024-11-26
11645079	Gain control for multiple description coding	Zehua Gao, Siqiang Yao, Shie Qian	2023-05-09
11611664	Voice quality assessment system	Xiaohan Zhao, Siqiang Yao, Fan Li	2023-03-21
11404055	Simultaneous dereverberation and denoising via low latency deep learning	Yunyun Ji, Zihe Liu, Xiaohan Zhao, Siqiang Yao	2022-08-02
10628165	Gain control for multiple description coding	Zehua Gao, Siqiang Yao, Shie Qian	2020-04-21
10630747	Integer multiple description coding system	Shie Qian, Yi Lv, Zehua Gao, Siqiang Yao	2020-04-21

Ruofei Chen — 6 Patents

Issued Patents All Time

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