{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "2017", "item": "https://www.patentleaderboard.com/2017/"}, {"@type": "ListItem", "position": 3, "name": "Origin Wireless", "item": "https://www.patentleaderboard.com/2017/company/origin-wireless"}, {"@type": "ListItem", "position": 4, "name": "Yi Han", "item": "https://www.patentleaderboard.com/2017/inventor/fl:yi_ln:han-21"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
YH

Yi Han — 3 Patents in 2017

OWOrigin Wireless: 3 patents #3 of 8Top 40%
Greenbelt, MD: #2 of 17 inventorsTop 15%
Maryland: #228 of 3,610 inventorsTop 7%
Overall (2017): #53,756 of 506,227Top 15%
3 Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9825838 Handshaking protocol for time-reversal system Hang Ma, Yan Chen, Zoltan Safar, Feng Han, K. J. Ray Liu 2017-11-21
9794156 Handshaking protocol for time-reversal system Hang Ma, Yan Chen, Zoltan Safar, Feng Han, K. J. Ray Liu 2017-10-17
9781700 Time-reversal wireless paradigm for internet of things Yan Chen, Hang Ma, Hung-Quoc Duc Lai, K. J. Ray Liu 2017-10-03