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USPTO Patent Rankings Data through Sept 30, 2025
PC

Phillip D. Calvert

GSGeneral Shelters Of Texas S.B.: 3 patents #1 of 1Top 100%
Center, TX: #1 of 1 inventorsTop 100%
Texas: #556 of 8,590 inventorsTop 7%
Overall (2002): #22,793 of 266,432Top 9%
3 Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6481233 High-performance molded fan 2002-11-19
6422030 Portable evaporative cooler 2002-07-23
6378322 High-performance molded fan 2002-04-30