Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Daoben Li — 2 Patents

Overall (All Time): #2,207,235 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6636556 Large area wireless CDMA system and method 2003-10-21
6331997 Scheme for spread spectrum multiple access coding 2001-12-18