HL

Huimin Lv

DB Dynacraft Bsc: 1 patents #4 of 5Top 80%
Overall (2019): #439,826 of 560,194Top 80%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10272350 Pulsating imitation speaker Bill Talios, David Castrucci, John Bisges 2019-04-30