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USPTO Patent Rankings Data through Dec 31, 2025
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Igor Kil — 2 Patents

PAParascript: 2 patents #4 of 11Top 40%
Boulder, CO: #2,349 of 5,018 inventorsTop 50%
Colorado: #17,188 of 40,980 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Igor Kil has been granted 2 US patents while listed as an inventor at Parascript. The first was granted in 2005 and the most recent in November 2009. Igor Kil ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Igor Kil in Boulder, CO, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7623715 Holistic-analytical recognition of handwritten text Alexander Filatov, Arseni Seregin 2009-11-24
6950555 Holistic-analytical recognition of handwritten text Alexander Filatov, Arseni Seregin 2005-09-27