JY

Jongduk Yang

NC Nikken Lease Kogyo Co.: 3 patents #1 of 1Top 100%
📍 Yeongcheon-si, KR: #1 of 4 inventorsTop 25%
Overall (2021): #76,459 of 548,734Top 15%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D915620 Step handrail for scaffolds — 2021-04-06
D915622 Locking member of horizontal supporter for scaffolds — 2021-04-06
D913526 Pressing member of horizontal supporter for scaffolds — 2021-03-16