SL

Son Luong

SH Songbird Hearing: 1 patents #1 of 8Top 15%
📍 Haverhill, MA: #7 of 20 inventorsTop 35%
🗺 Massachusetts: #2,865 of 9,131 inventorsTop 35%
Overall (2011): #163,082 of 364,097Top 45%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D650080 Hearing aid part Walter P. Sjursen, Hassan A. Mohamed, Michael DeSalvo, Paul Mulhauser, Kyungmin Lee +2 more 2011-12-06