Lin Liu

AP Aac Technologies Pte.: 1 patents #45 of 95Top 50%

📍 Dongguan, CN: #88 of 259 inventorsTop 35%

Overall (2018): #329,791 of 503,207Top 70%

Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10149061	Speaker and speaker-box	Jinming Li	2018-12-04