DL

Do Yun Lee

WC Won Kwang S&T Co.: 2 patents #4 of 11Top 40%
Samsung: 1 patents #6,142 of 15,164Top 45%
Overall (2025): #63,421 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12427603 Solar panel disassembly device and solar panel disassembly method using the same Sang Hun Lee, Jun Kee Kim, Min Hwang, Cheong Min Noh, Byeol I Im +3 more 2025-09-30
12227891 Washing machine Baek Gyu Kwon, Dong Won Kim, Bo-Kyun Kim, Geon Ho Lee 2025-02-18
12202240 Solar panel disassembling apparatus Sang Hun Lee, Jun Kee Kim, Cheong Min Noh, Geun Sik Cho 2025-01-21