Assignee
Inventors
- Dae Young CHUNG (67 patents)
- Kyung-sang Cho (33 patents)
- Tae Ho Kim (314 patents)
- Byoung-lyong Choi (65 patents)
{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Optoelectronic devices", "item": "https://www.patentleaderboard.com/patent/8847240"}]}
Skip to contentUS Patent 8847240 · Granted Sep 30, 2014