Jian Song

📍 Beijing, CA: #489 of 730 inventorsTop 70%

Overall (2021): #404,141 of 548,734Top 75%

Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D938388	Bluetooth speaker	—	2021-12-14