DH

Daniel R. Hennigan

📍 Livermore, CA: #68 of 326 inventorsTop 25%
🗺 California: #14,923 of 67,890 inventorsTop 25%
Overall (2019): #180,774 of 560,194Top 35%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10512351 Package door for a garage door and package delivery method Philip Valeriano 2019-12-24
10413106 Package door for a garage door Philip Valeriano 2019-09-17