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

Hon Tran

SPSpyrus: 2 patents #14 of 28Top 50%
San Jose, CA: #17,604 of 32,062 inventorsTop 55%
California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,124,474 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7757100 Protected volume on a data storage device with dual operating systems and configurable access and encryption controls Gregg Weissman, Gregory William Dalcher, Jay H. Hoffmeier, James E. Zmuda, Mark J. Sutherland +1 more 2010-07-13
7380140 Providing a protected volume on a data storage device Gregg Weissman, Gregory William Dalcher, Jay H. Hoffmeier, James E. Zmuda, Mark J. Sutherland +1 more 2008-05-27