WC

Woo Hyek Choi

Samsung: 2 patents #3,558 of 15,403Top 25%
📍 Yongin-si, KR: #641 of 2,638 inventorsTop 25%
Overall (2018): #90,394 of 503,207Top 20%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10030895 Magnetic regenerator unit and magnetic cooling system with the same Jin Han Kim, Il Han Park, Keon Kuk 2018-07-24
9964344 Magnetic cooling apparatus Jin Han Kim, Il-ju Mun, Young-dae Ko, Keon Kuk, Min Soo Kim 2018-05-08