CL

Chunjiang Li

AC Aac Acoustic Technologies (Shanghai) Co.: 1 patents #7 of 19Top 40%
Overall (2025): #425,494 of 469,880Top 95%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12392398 Planetary roller screw linear actuator — 2025-08-19