Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Michael Sparango — 3 Patents

OPOpex: 3 patents #31 of 77Top 45%
Moorestown, NJ: #94 of 258 inventorsTop 40%
New Jersey: #23,671 of 69,400 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Michael Sparango has been granted 3 US patents while listed as an inventor at Opex. The first was granted in 2024 and the most recent in January 2025. Michael Sparango ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Michael Sparango in Moorestown, NJ, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12212722 Document imaging apparatus with leading edge engagement for improved performance Michael Sullivan, Kerry O'Mara, John J. Allen, James D. Walsh, Dobromir Kamburov +2 more 2025-01-28
12138662 Document imaging apparatus with leading edge engagement for improved performance Michael Sullivan, Kerry O'Mara, John J. Allen, James D. Walsh, Dobromir Kamburov +2 more 2024-11-12
11985280 Document imaging system and method for imaging documents Michael Sullivan, Kerry O'Mara, John J. Allen, James D. Walsh, Dobromir Kamburov +2 more 2024-05-14