DL

David Logvin

EL Emo Labs: 2 patents #6 of 10Top 60%
📍 Lowell, MA: #304 of 739 inventorsTop 45%
🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #2,032,295 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D741835 Speaker John David Gundlach, Daniel Hedges, Stefan Bokaemper, Terrence K. Jones 2015-10-27
D733678 Audio speaker John David Gundlach, Daniel Hedges, Stefan Bokaemper, Terrence K. Jones 2015-07-07