DR

Douglas H. Richard

SP Secure Care Products: 1 patents #13 of 22Top 60%
📍 Tilton, NH: #4 of 11 inventorsTop 40%
🗺 New Hampshire: #7,386 of 12,181 inventorsTop 65%
Overall (All Time): #3,349,130 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7336188 System and method for ensuring location of an individual within a designated area Michael Singer 2008-02-26