Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
ZZ

Zhiqiang Zhuang

AC Aac Technologies (Nanjing) Co.: 2 patents #9 of 36Top 25%
AC Aac Acoustic Technologies (Shenzhen) Co.: 1 patents #27 of 62Top 45%
📍 Lo Wu, CN: #865 of 4,691 inventorsTop 20%
Overall (2025): #69,542 of 469,880Top 15%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12289091 Piezoelectric film acoustic resonator Shuai Yang, Lirong Zhang, Ke Wu, Chao Wang 2025-04-29
12283942 Piezoelectric resonator Shuai Yang, Ke Wu, Lirong Zhang, Chao Wang 2025-04-22