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USPTO Patent Rankings Data through Sept 30, 2025
HP

Harriet C. Pollock

EMEmi: 1 patents #32 of 137Top 25%
Overall (All Time): #3,999,399 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4602957 Magnetic powder compacts Andrew L. Smith 1986-07-29