HB

Hyo Jin Baek

DC Doosan Enerbility Co.: 1 patents #21 of 93Top 25%
Overall (2025): #363,288 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12226845 Apparatus and method for cleaning oxide film Yoon Sang Lee, Hyun Sang Kong, Jae Yun Shin, Sang-Myung Cho, Chang-Ik Lee +2 more 2025-02-18