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USPTO Patent Rankings Data through Sept 30, 2025
SP

Stephen George Porter

ILInfrared Integrated Systems Limited: 1 patents #1 of 3Top 35%
Overall (2005): #97,143 of 245,428Top 40%
1 Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6844538 Radiation detection apparatus Stephen Hollock, Bryan Wilson 2005-01-18