ZH

Zoe Hajenga

CP Cardiac Pacemakers: 3 patents #535 of 1,214Top 45%
📍 Minneapolis, MN: #1,962 of 6,114 inventorsTop 35%
🗺 Minnesota: #19,064 of 52,454 inventorsTop 40%
Overall (All Time): #1,515,558 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8956295 Sleep detection using an adjustable threshold Quan Ni, Douglas R. Daum, Jeffrey E. Stahmann, John D. Hatlestad, Kent Lee 2015-02-17
8535222 Sleep detection using an adjustable threshold Quan Ni, Douglas R. Daum, Jeff Stahmann, John D. Hatlestad, Kent Lee 2013-09-17
7189204 Sleep detection using an adjustable threshold Quan Ni, Douglas R. Daum, Jeff Stahmann, John D. Hatlestad, Kent Lee 2007-03-13