DH

Daniel M. Holdridge

AL Awi Licensing: 1 patents #19 of 43Top 45%
📍 Ephrata, PA: #4 of 6 inventorsTop 70%
🗺 Pennsylvania: #1,810 of 6,113 inventorsTop 30%
Overall (2025): #412,778 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12428840 Ceiling system — 2025-09-30