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USPTO Patent Rankings Data through Sept 30, 2025
MH

Murry D. Harper

West Virginia: #1,664 of 3,425 inventorsTop 50%
Overall (All Time): #3,763,827 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5388428 Gas expansion refrigeration system 1995-02-14