EC

Eugene Chigirinsky

📍 Seattle, WA: #10,473 of 21,776 inventorsTop 50%
🗺 Washington: #35,300 of 76,902 inventorsTop 50%
Overall (All Time): #2,144,018 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7356372 Facilities management system with programmable logic control David P. Duncan, Timothy A. Johns, Ray Sharif, John Russell Seghers, Greg McKay 2008-04-08
7340314 Facilities management system with local display and user interface David P. Duncan, Timothy A. Johns, Ray Sharif, John Russell Seghers, Greg McKay 2008-03-04