{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Daewoo Electronics", "item": "https://www.patentleaderboard.com/company/daewoo-electronics"}, {"@type": "ListItem", "position": 3, "name": "Jong-Man Yun", "item": "https://www.patentleaderboard.com/inventor/fl:jo_ln:yun-20"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JY

Jong-Man Yun — 2 Patents

DEDaewoo Electronics: 1 patents #304 of 680Top 45%
Seoul, KR: #18,734 of 39,741 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Jong-Man Yun has been granted 2 US patents while listed as an inventor at Daewoo Electronics. All of these patents were granted in 1994. Jong-Man Yun ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Jong-Man Yun in Seoul, KR.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5331986 Dishwashing machine Moo-Seang Lim, Chan Kyu Park, Sang Dae Lee, Sun-Chae Ma, Seung-Seob Oh +2 more 1994-07-26
5316042 Multi-way rotary valve Moo-Seang Lim, Chan Kyu Park, Sang Dae Lee, Sun-Chae Ma, Seung-Seob Oh +2 more 1994-05-31