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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Sadinsky — 3 Patents

UNUni-Systems: 3 patents #6 of 32Top 20%
Minneapolis, MN: #1,992 of 6,114 inventorsTop 35%
Minnesota: #19,251 of 52,454 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
David Sadinsky has been granted 3 US patents while listed as an inventor at Uni-Systems. All of these patents were granted in 2004. David Sadinsky ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list David Sadinsky in Minneapolis, MN, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6789360 Retractable roof system for stadium Cyril Silberman, Bart Riberich, Andrew Cheng, Lennart Nielson, Terry Thompson +1 more 2004-09-14
6718696 Movable wall for stadium Cyril Silberman, Bart Riberich, Andrew Cheng, Lennart Nielson, Terry Thompson +1 more 2004-04-13
6698141 Convertible stadium and method of operating Cyril Silberman, Bart Riberich, Andrew Cheng, Lennart Nielson, Terry Thompson +1 more 2004-03-02