DT

David Thorpe

CH Contour Ip Holding: 1 patents #2 of 20Top 10%
📍 Portland, OR: #701 of 1,645 inventorsTop 45%
🗺 Oregon: #1,421 of 3,620 inventorsTop 40%
Overall (2025): #408,137 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12348843 Image orientation control for a portable digital video camera Jason Green, Marc Barros, Chunshik Kim, Felix Ballerstedt, David Randall Knaub +5 more 2025-07-01