MC

Man Chak Chan

DL Duraflex Hong Kong Limited: 7 patents #1 of 5Top 20%
Overall (2021): #16,152 of 548,734Top 3%
7
Patents 2021

Issued Patents 2021

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
D933456 Sewable USB cable clip 2021-10-19
D933524 Snap button 2021-10-19
D933525 Snap button 2021-10-19
D933526 Snap button 2021-10-19
11122866 Eyelet button and assembly method thereof 2021-09-21
11116289 Sliding connector assembly 2021-09-14
10992075 Attachable surface cover for USB port 2021-04-27