DT

David Thorpe

CH Contour Ip Holding: 1 patents #2 of 20Top 10%
📍 Portland, OR: #904 of 1,929 inventorsTop 50%
🗺 Oregon: #1,912 of 4,620 inventorsTop 45%
Overall (2019): #490,766 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10477078 Image orientation control for a portable digital video camera Jason Green, Marc Barros, Chunshik Kim, Felix Ballerstedt, David Randall Knaub +5 more 2019-11-12