SC

Samrak Choi

WC Woongjin Thinkbig Co.: 1 patents #10 of 16Top 65%
Overall (2025): #230,501 of 469,880Top 50%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12327494 Apparatus and method for providing questions for learning Uiyoung Kim, Byeongun Kim 2025-06-10