YC

Yen-Tsung Chang

OT Oav Equipment And Tools: 6 patents #2 of 11Top 20%
Overall (All Time): #784,810 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12403521 Edge band fine trimming mechanism of edge banding machine 2025-09-02
12350857 Edge band cutting device of edge banding machine 2025-07-08
11890804 Edge banding machine 2024-02-06
11485036 Edge trimming mechanism of edge banding machine capable of removing scraps and edge banding machine 2022-11-01
11059068 Edge banding machine with detachable adhesive applying mechanism 2021-07-13
10479027 Edge banding machine capable of reducing processing error 2019-11-19