DW

Donald G. Walker

HP HP: 1 patents #604 of 1,918Top 35%
📍 Camarillo, CA: #17 of 67 inventorsTop 30%
🗺 California: #8,996 of 28,521 inventorsTop 35%
Overall (2003): #233,658 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6666375 Rotary encoders Douglas Harriman, David F. D. Buck 2003-12-23