RS

Randall Shaffer

HS Hanchett Entry Systems: 2 patents #3 of 17Top 20%
📍 Phoenix, AZ: #138 of 786 inventorsTop 20%
🗺 Arizona: #692 of 4,087 inventorsTop 20%
Overall (2024): #125,212 of 561,600Top 25%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11993953 Power controller for a door lock and method of conserving power David Corbin 2024-05-28
11915869 Solenoid assembly actuation using resonant frequency current controller circuit 2024-02-27