HY

Hwan Je Yeo

LC Lg Industrial Systems Co.: 2 patents #13 of 127Top 15%
📍 Buk-myeon, KR: #200 of 586 inventorsTop 35%
Overall (All Time): #2,232,106 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6315081 Apparatus and method for controlling operation of elevator in power failure — 2001-11-13
6009003 Current/voltage control apparatus for elevator system — 1999-12-28