DQ

David Christian Qualman

BN Barco N.V.: 2 patents #71 of 244Top 30%
📍 Washougal, WA: #43 of 115 inventorsTop 40%
🗺 Washington: #35,300 of 76,902 inventorsTop 50%
Overall (All Time): #1,951,649 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9940909 Display system with a virtual display Becky Gail Kiichle-Gross, Matthew R. McLin, Ryan Charles Dougherty Tindall, Benjamin Loren English, Andy Eagle Howe +1 more 2018-04-10
9721328 Method to enhance contrast with reduced visual artifacts Albert Xthona 2017-08-01