Wonchang Choi

SE Semigear: 1 patents #1 of 4Top 25%

📍 Seoul, TX: #26 of 37 inventorsTop 75%

Overall (2020): #223,837 of 565,922Top 40%

Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10790179	Alignment apparatus	Seockhwi Lee	2020-09-29