Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Aytxa Ramirez — 1 Patent

ESEvercom Systems: 1 patents #20 of 36Top 60%
Pembroke Pines, FL: #434 of 889 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
Aytxa Ramirez has been granted 1 US patent while listed as an inventor at Evercom Systems. All of these patents were granted in 2003. Aytxa Ramirez ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Aytxa Ramirez in Pembroke Pines, FL, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6639978 Method for determining an entity responsible for billing a called party Nadia Draizin, David Jonathan Max Walsh 2003-10-28