RC

Robert P. Callaway

HP HP: 2 patents #270 of 1,529Top 20%
📍 Vancouver, WA: #33 of 168 inventorsTop 20%
🗺 Washington: #488 of 3,602 inventorsTop 15%
Overall (2002): #44,751 of 266,432Top 20%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6485383 Thermal compensation belt drive tensioner Jeffrey T. Hendricks 2002-11-26
6340221 Ink jet print carriage drive system that applies drive force at location displaced from drive belt Matt G. Driggers 2002-01-22