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David F. Ollis

CA Carrier: 2 patents #900 of 2,507Top 40%
📍 Chapel Hill, NC: #985 of 1,999 inventorsTop 50%
🗺 North Carolina: #18,756 of 45,564 inventorsTop 45%
Overall (All Time): #2,083,055 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8617478 Photocatalytic device with mixed photocatalyst/silica structure Treese Hugener-Campbell, Thomas Henry Vanderspurt, Wayde R. Schmidt, Timothy N. Obee, Stephen O. Hay +1 more 2013-12-31
8309484 Preparation and manufacture of an overlayer for deactivation resistant photocatalysts Treese Hugener-Campbell, Thomas Henry Vanderspurt, Stephen O. Hay, Timothy N. Obee, Wayde R. Schmidt +1 more 2012-11-13