JM

John McGreevey

EF Energy Focus: 2 patents #3 of 8Top 40%
📍 Solon, OH: #17 of 81 inventorsTop 25%
🗺 Ohio: #638 of 7,190 inventorsTop 9%
Overall (2022): #75,766 of 548,613Top 15%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11425805 Control circuit for tubular light emitting diode Laszlo A. Takacs, Attila Tomasovics, Matthew Downie 2022-08-23
11388801 Tubular LED ballast buck-boost converter Laszlo A. Takacs, Attila Tomasovics, Matthew Downie 2022-07-12
11292210 Packaging machine Thomas D. Williams 2022-04-05