ZL

Ziang Li

AC Aac Technologies (Nanjing) Co.: 5 patents #4 of 36Top 15%
AC Aac Microtech (Changzhou) Co.: 3 patents #24 of 83Top 30%
Overall (2025): #8,183 of 469,880Top 2%
8
Patents 2025

Issued Patents 2025

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12389163 Multifunctional sound device Xingzhi Huang, Wei Song, Jie Ma, Lubin Mao, Yun Tang 2025-08-12
12356128 Multifunctional sound device Lubin Mao, Jie Ma, Yun Tang 2025-07-08
12335706 Multifunctional sound device Yun Tang, Lubin Mao, Jie Ma, Xingzhi Huang, Wei Song 2025-06-17
12335710 Multifunctional sounding device Lubin Mao, Jie Ma, Yun Tang, Dong Lu 2025-06-17
12317032 Multifunctional sounding device Lubin Mao, Yun Tang, Jie Ma 2025-05-27
12289026 Vibrating motor, electronic device, and control method Lubin Mao, Yun Tang, Jie Ma 2025-04-29
12224641 Vibration device Lubin Mao, Jie Ma, Yun Tang 2025-02-11
12192730 Multifunctional sound device Yun Tang, Lubin Mao, Jie Ma, Xingzhi Huang, Wei Song 2025-01-07