WK

William T. Krein

OO Ooma: 1 patents #6 of 8Top 75%
📍 Neckarzimmern, CA: #1 of 1 inventorsTop 100%
Overall (2017): #198,058 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9633547 Security monitoring and control Tobin E. Farrand, William M. Gillon, Kevin D. Snow, David A. Bryan 2017-04-25