Assignee
Inventors
- Sung Ho Lee (259 patents)
- Chang-Hwan Hwang (906 patents)
- Jong-Chan Kwon (26 patents)
{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Wireless headset", "item": "https://www.patentleaderboard.com/patent/D628989"}]}
Skip to contentUS Patent D628989 · Granted Dec 14, 2010