SP

Sang Bum Park

HM Hyundai Motor: 2 patents #439 of 2,410Top 20%
HC Hyundai Sungwoo Casting Co.: 2 patents #1 of 12Top 9%
KI Kia: 2 patents #429 of 2,369Top 20%
📍 Chungju-si, KR: #2 of 10 inventorsTop 20%
Overall (2025): #89,293 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12304239 Vehicle wheel having adjustable insert neck and method for manufacturing the same Jun Min Lee, Young-chan Kim, Min Soo Kim, Young-Rae Jo, Young Il Kim +1 more 2025-05-20
12211474 Wheel for reducing resonance noise in vehicle Young Jin We, Ji Hoon Jeong, Jong Ju LEE, Da Woon Lim, Seong Hun Choi +1 more 2025-01-28