KC

Kyoung Jin Chang

HM Hyundai Motor: 5 patents #115 of 2,404Top 5%
KI Kia: 5 patents #99 of 2,130Top 5%
SF Seoul National University R&Db Foundation: 1 patents #64 of 463Top 15%
Overall (2024): #32,901 of 561,600Top 6%
5
Patents 2024

Issued Patents 2024

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12179773 Virtual sound provision apparatus and method for electric vehicles Ki Chang Kim, Jin-Sung Lee, Ji Won Oh, Dong Chul Park, Tae Kun Yun +1 more 2024-12-31
12169662 Vehicle and control method thereof Dong Chul Park, Jinsung Lee, Sangjin Hong 2024-12-17
12001755 Apparatus and method for caring emotion based on vehicle sound Ki Chang Kim, Eun Soo Jo, Tae Kun Yun, Sang Jin Hong, Dong Chul Park +4 more 2024-06-04
11928388 Vehicle sound service system and method thereof 2024-03-12
11862137 Device for reducing vibration Sangjin Hong, Dong Chul Park 2024-01-02