YS

Yuanwei Su

AC Aac Technologies (Nanjing) Co.: 1 patents #20 of 48Top 45%
📍 Lo Wu, CN: #4,358 of 7,906 inventorsTop 60%
Overall (All Time): #2,625,107 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11837210 Porous composite sound-absorbing material, method for preparing the same Hezhi Wang, Changliang Wang 2023-12-05