DC

David Edward Calver

📍 Courtenay, CA: #1 of 7 inventorsTop 15%
Overall (2022): #167,900 of 548,613Top 35%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D961464 Multifunctional mobility system seat George J. King, Ryota Yamada 2022-08-23
D951824 Multifunctional mobility system base George J. King, Ryota Yamada 2022-05-17