YC

Yuan-Tai Cheng

SC San Ford Machinery Co.: 3 patents #1 of 1Top 100%
📍 Taichung, NC: #2 of 4 inventorsTop 50%
Overall (2022): #55,130 of 548,613Top 15%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11311830 Upright two-stage dust collector 2022-04-26
11284763 Dust collector with convenient loading and unloading dust collecting barrel 2022-03-29
11266938 Assembled air cleaner 2022-03-08