RR

R. Charles Ray

📍 Tacoma, WA: #7 of 30 inventorsTop 25%
🗺 Washington: #1,076 of 3,602 inventorsTop 30%
Overall (2002): #136,595 of 266,432Top 55%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6458131 Apparatus and method for reducing spinal deformity — 2002-10-01