Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
LD

Li Daohai

SESellmark: 3 patents #4 of 17Top 25%
Overall (All Time): #1,514,654 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8938904 Universal bore sight James Sellers, William K. Mellon 2015-01-27
8484880 Universal bore sight James Sellers, William K. Mellon 2013-07-16
8132354 Universal bore sight James Sellers, William K. Mellon 2012-03-13