Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stuart Ellis — 4 Patents

TDThe Upper Deck: 2 patents #4 of 36Top 15%
CLCodemasters Software Company Limited: 1 patents #4 of 6Top 70%
Rolls-Royce Plc: 1 patents #1,830 of 2,886Top 65%
Carlsbad, CA: #984 of 2,500 inventorsTop 40%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Stuart Ellis has been granted 4 US patents while listed as an inventor at The Upper Deck. The first was granted in 1993 and the most recent in December 2007. Stuart Ellis ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Stuart Ellis in Carlsbad, CA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7309211 Balancing method Michael P. Keenan 2007-12-18
5380047 Authentication system Warren F. Molee 1995-01-10
5267756 Authentication system Warren F. Molee 1993-12-07
D337568 Case for computer game cartridge 1993-07-20