Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JE

Jon Epperson — 3 Patents

SDSandstone Diagnostics: 3 patents #2 of 7Top 30%
Livermore, CA: #848 of 2,185 inventorsTop 40%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Jon Epperson has been granted 3 US patents while listed as an inventor at Sandstone Diagnostics. The first was granted in 2019 and the most recent in December 2020. Jon Epperson ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Jon Epperson in Livermore, CA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10870109 Sample cup Ulrich Schaff, Laura Fredriksen, Kirk Harmon 2020-12-22
D867611 Sample cup Ulrich Schaff, Laura Fredriksen, Kirk Harmon 2019-11-19
D837998 Centrifuge cartridge Ulrich Schaff, Laura Fredriksen, Kirk Harmon, Greg Sommer 2019-01-08