QS

Qitao Song

AL Appotronics Corporation Limited: 1 patents #12 of 31Top 40%
Overall (2021): #297,532 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11025870 Control system and method for a projector Kairong Chen, Hao Jiang, Yi Li 2021-06-01