DS

Da-Long Sun

MF Micro Focus: 2 patents #14 of 177Top 8%
HC Hongfujin Precision Industry (Wuhan) Co.: 1 patents #9 of 17Top 55%
Overall (2022): #84,203 of 548,613Top 20%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11481110 Gesture buttons Bing Zhang, Li Zhang, Rong-Feng Chen 2022-10-25
11347282 Hard disk carrier YU-GUI CHEN, Nian Yang, CHUNG CHAI 2022-05-31
11287952 Dynamic contextual menu Bing Zhang, Li Zhang, Rong-Feng Chen 2022-03-29