WA

William T. Allen

TT Tempest Technology: 1 patents #1 of 2Top 50%
📍 Sanger, CA: #1 of 2 inventorsTop 50%
🗺 California: #19,344 of 55,090 inventorsTop 40%
Overall (2025): #175,532 of 469,880Top 40%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12345375 Support frame for positive pressure blower Leroy B. Coffman, III 2025-07-01