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USPTO Patent Rankings Data through Dec 31, 2025
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Ricardo Levisman — 6 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Olavarría, AR: #37 of 1,196 inventorsTop 4%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Ricardo Levisman has been granted 6 US patents while listed as an inventor at Unknown. The first was granted in 2001 and the most recent in February 2009. Ricardo Levisman ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Ricardo Levisman in Olavarría, AR.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
7490723 Easy-to-open glass ampoule and device 2009-02-17
7479010 Threaded implant with improved distal end 2009-01-20
6702739 Holder 2004-03-09
6506051 Bone implant with intermediate member and expanding assembly 2003-01-14
6350126 Bone implant 2002-02-26
6315564 Bone implant 2001-11-13