DB

David Bina

EF Energy Focus: 1 patents #4 of 6Top 70%
📍 Northfield Center, OH: #3 of 5 inventorsTop 60%
🗺 Ohio: #2,246 of 7,013 inventorsTop 35%
Overall (2017): #452,824 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9557044 LED lamp with dual mode operation John M. Davenport, Jeremiah A. Heilman 2017-01-31