Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JH

Jong Jin HA — 2 Patents in 2021

DCDuksan Neolux Co.: 2 patents #20 of 59Top 35%
Overall (2021): #147,387 of 548,734Top 30%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11024812 Compound for organic-electric element, organic-electric element using same, and electronic device for same Jae Wan Jang, Seul Gi Kim, Wonsam Kim, Bo Ram PARK, Seung Won Choi +1 more 2021-06-01
10968208 Compound for organic electronic element, organic electronic element comprising the same, and electronic device thereof Jae Wan Jang, Wonsam Kim, Bo Ram PARK, Seung Won Choi, Junghwan Park +2 more 2021-04-06