DL

David Ligon

RM Rmx: 2 patents #1 of 5Top 20%
📍 San Francisco, CA: #350 of 2,197 inventorsTop 20%
🗺 California: #7,487 of 41,698 inventorsTop 20%
Overall (2011): #105,154 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7979128 Device and method for gradually controlling breathing Amir Tehrani, Chang Lee, Rose Province, Amy Michelle Goodman 2011-07-12
7970475 Device and method for biasing lung volume Amir Tehrani, Chang Lee, Rose Province, Amy Michelle Goodman 2011-06-28