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USPTO Patent Rankings Data through Sept 30, 2025
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Rupert Merer — 1 Patent

SSStuart Energy Systems: 1 patents #8 of 16Top 50%
Toronto, CA: #5,171 of 9,482 inventorsTop 55%
Overall (All Time): #3,413,982 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7030770 Hydrogen storage system and power system incorporating same Gary Ward Howard, Bill Stewart, Ghassan Sleiman, Gabriel Marin, Ry Smith +2 more 2006-04-18