DL

David J. Levenson

📍 Pittsburgh, PA: #2,489 of 7,570 inventorsTop 35%
🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,505,907 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9320880 Device for flow-through ultraviolet light decontamination of microbial contaminants John L. Moss 2016-04-26
8496610 Device for flow-through ultraviolet light decontamination of microbial contaminants John L. Moss 2013-07-30
7324019 Adjustable ergonomic keyboard for use with stationary palm and elements thereof 2008-01-29