DE

Daniel Espinosa-Ulloa

📍 Forest Falls, CA: #2 of 4 inventorsTop 50%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #1,748,836 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11959306 Lock with key having expanding arm elements — 2024-04-16
11905736 Lock with key having extending arm elements — 2024-02-20