JC

Jung-Yuan Cheng

UC Unitech Zipper & Machinery Co.: 4 patents #1 of 1Top 100%
📍 New Taipei, TW: #107 of 1,960 inventorsTop 6%
Overall (2018): #42,238 of 503,207Top 9%
4
Patents 2018

Issued Patents 2018

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10144160 Method for manufacturing a watertight zipper 2018-12-04
10080405 Double-layered watertight zipper 2018-09-25
D823718 Watertight zipper 2018-07-24
D823719 Slide fastener tape 2018-07-24