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H. Darrel Darby

DI Darco International: 1 patents #1 of 2Top 50%
📍 Mount Pleasant, SC: #13 of 35 inventorsTop 40%
🗺 South Carolina: #351 of 1,374 inventorsTop 30%
Overall (2025): #376,583 of 469,880Top 85%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12357488 Rear entry walker Wu Zhang 2025-07-15