CH

Chris R. Helman

📍 Nashville, TN: #1,194 of 2,243 inventorsTop 55%
🗺 Tennessee: #10,964 of 20,272 inventorsTop 55%
Overall (All Time): #3,363,829 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D575274 Media player dock with speakers Robert St. Clair Donovan, Paul Griffin 2008-08-19