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

Joseph M. Hellerstein — 2 Patents

TRTrifacta: 2 patents #7 of 14Top 50%
Berkeley, CA: #1,815 of 3,731 inventorsTop 50%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Joseph M. Hellerstein has been granted 2 US patents while listed as an inventor at Trifacta. The first was granted in 2017 and the most recent in June 2019. Joseph M. Hellerstein ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Joseph M. Hellerstein in Berkeley, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10331621 System and method for displaying a sample of uniform and outlier rows from a file Aaron J. Elmore, Adam Silberstein, Sean Philip Kandel 2019-06-25
9753928 System and method for identifying delimiters in a computer file Aaron J. Elmore, Adam Silberstein, Sean Philip Kandel 2017-09-05