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

Dae Ho Chang

LG: 1 patents #1,673 of 4,121Top 45%
📍 Seoul, KR: #2,344 of 6,453 inventorsTop 40%
Overall (2025): #415,065 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12329349 Cleaner IN GYU YANG, Jin Hyouk Shin, Kyoung Ho Ryou 2025-06-17