DF

David A. Fertell

📍 Chester Springs, PA: #8 of 17 inventorsTop 50%
🗺 Pennsylvania: #1,491 of 5,394 inventorsTop 30%
Overall (2003): #242,868 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6629140 Method of controlling an internet web browser in the absence of key activity on a computer Joseph I. Field, Jr. 2003-09-30