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Companies
Inventors
YW
Yao Wang
AP
Aac Technologies Pte.
: 1 patents #39 of 101
Top 40%
Overall (2022):
#202,807
of 548,613
Top 40%
1
Patents 2022
Issued Patents
2022
Profile Widget
Patent #
Title
Co-Inventors
Date
11374476
Sounding device
Zhiyong Cui
,
Yun Tang
,
Jie Ma
,
Lubin Mao
2022-06-28
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