{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Postech Foundation", "item": "https://www.patentleaderboard.com/company/postech-foundation"}, {"@type": "ListItem", "position": 3, "name": "Ildu Kim", "item": "https://www.patentleaderboard.com/inventor/fl:il_ln:kim-42"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
IK

Ildu Kim — 2 Patents

PFPostech Foundation: 1 patents #114 of 351Top 35%
Andong-si, KR: #88 of 237 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Ildu Kim has been granted 2 US patents while listed as an inventor at Postech Foundation. The first was granted in 2008 and the most recent in November 2025. Ildu Kim ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Ildu Kim in Andong-si, KR.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12482386 Display device Inhyeok Yeo, Kwang Man Kim, Kiwook Kim, Doosun Hwang, Myoung Kook Seo 2025-11-25
7342444 Power amplifying apparatus using asymmetric power drive Bumman Kim, Jeonghyeon Cha, Jangheon Kim 2008-03-11 $20,739,000