Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JR

Jaechun Ryu — 1 Patent

HSHanon Systems: 1 patents #504 of 877Top 60%
Hyundai Motor: 1 patents #6,384 of 11,886Top 55%
KIKia: 1 patents #2,072 of 4,539Top 50%
Daejeon, KR: #9,598 of 14,297 inventorsTop 70%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Jaechun Ryu has been granted 1 US patent while listed as an inventor at Hanon Systems. All of these patents were granted in 2024. Jaechun Ryu ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Jaechun Ryu in Daejeon, KR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12115839 Thermal management system for vehicle Yeonho Kim, Gee Young Shin, Jae Yeon Kim, Jeawan Kim, Inguk Hwang 2024-10-15