DC

Darrell Christensen

University of California: 1 patents #239 of 1,590Top 20%
📍 Petaluma, CA: #33 of 73 inventorsTop 50%
🗺 California: #22,912 of 57,791 inventorsTop 40%
Overall (2016): #429,337 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9526652 Device and method for correcting obstructive sleep apnea Michael R. Harrison, Kathryn H. Rosenbluth, Dillon A. Kwiat, Eric J. Kezirian, Richard J. Fechter 2016-12-27