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

Eric Perser — 1 Patent

ZSZonar Systems: 1 patents #17 of 33Top 55%
Gig Harbor, WA: #141 of 257 inventorsTop 55%
Washington: #48,569 of 76,902 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Eric Perser has been granted 1 US patent while listed as an inventor at Zonar Systems. All of these patents were granted in 2022. Eric Perser ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Eric Perser in Gig Harbor, WA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11410177 System and method for facilitating investigation of expense card fraud Chad Klein 2022-08-09