HL

Hyung Yup Lee

PC Powervoice Co.: 1 patents #1 of 4Top 25%
📍 Yongin-si, KR: #1,203 of 2,686 inventorsTop 45%
Overall (2017): #395,484 of 506,227Top 80%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9783137 Sound QR system for vehicular services Hee Suk JEONG, Se Hun Chin, Jong Sang Tack 2017-10-10