DC

David T. Cheung

🗺 California: #24,257 of 60,394 inventorsTop 45%
Overall (2017): #452,055 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9833544 Biphasic collagen membrane or capsule for guided tissue regeneration William Knox, Jay Malmquist, Edwin C. Shors, Dennis Smiler 2017-12-05