Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
JC

Je Hyun Cha

📍 Seoul, KR: #2,344 of 6,453 inventorsTop 40%
Overall (2025): #350,518 of 469,880Top 75%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12397886 Apparatus and method for calculating the collison risk of a ship Kwang Sung KO, In-beom KIM, Jin Mo Park, Hui Yong CHOI, Hu Jae CHOI +7 more 2025-08-26