Chia-Hung Su

QI Qisda: 1 patents #6 of 33Top 20%

📍 New Taipei, TW: #746 of 2,150 inventorsTop 35%

Overall (2019): #507,379 of 560,194Top 95%

Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10264357	Audio frequency generating device and audio frequency generating method	—	2019-04-16