In Ung Yeon

DS Daechang Seat: 1 patents #2 of 4Top 50%

📍 Ulsan, KR: #29 of 124 inventorsTop 25%

Overall (2017): #392,846 of 506,227Top 80%

Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9744891	Lumbar support assembly	Chan Ki Cho	2017-08-29