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

Eric E. Hellmstrom — 1 Patent

WFWisys Technology Foundation: 1 patents #32 of 153Top 25%
Tallahassee, FL: #525 of 1,073 inventorsTop 50%
Florida: #33,989 of 67,251 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Eric E. Hellmstrom has been granted 1 US patent while listed as an inventor at Wisys Technology Foundation. All of these patents were granted in 2016. Eric E. Hellmstrom ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Eric E. Hellmstrom in Tallahassee, FL, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9381564 3-D printed casting shell and method of manufacture Daniel S. McGuire, Charles M. Olson 2016-07-05