TR

Theodore Roberts

UN Unknown: 1 patents #216 of 2,810Top 8%
📍 Seattle, WA: #225 of 843 inventorsTop 30%
🗺 Washington: #1,078 of 4,011 inventorsTop 30%
Overall (2004): #100,486 of 270,089Top 40%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6818816 Personal amplification sound system Brian E. Ainsworth 2004-11-16