YC

Yongkyu Choi

LG: 2 patents #1,344 of 5,290Top 30%
📍 Seoul, KR: #1,797 of 7,803 inventorsTop 25%
Overall (2017): #90,999 of 506,227Top 20%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9726177 Scroll compressor Kangwook Lee, Cheolhwan Kim 2017-08-08
9683568 Scroll compressor having an area of bypass holes formed at a compression chamber with a larger volume reduction gradient larger than an area of bypass holes at the other compression chamber Inho Won, Cheolhwan Kim 2017-06-20