YS

Yongcheol Sa

LG: 3 patents #907 of 5,290Top 20%
📍 Seoul, KR: #1,133 of 7,803 inventorsTop 15%
Overall (2017): #53,170 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9726408 Air conditioner Pilhyun Yoon 2017-08-08
9625217 Heat exchanger and air conditioner including same Kakjoong Kim, Donghwi Kim, Junseong Park 2017-04-18
9587865 Air conditioner and method for controlling the same Hojong Jeong, Jaehwa Jung 2017-03-07