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USPTO Patent Rankings Data through Sept 30, 2025
LC

Laurence Cecil Yates Cairns

Ballygawley, GB: #1 of 2 inventorsTop 50%
Overall (All Time): #3,254,189 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D640441 Door lifting device 2011-06-21