Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DB

David J. Bajkowski

IBM: 1 patents #44,794 of 70,183Top 65%
Hallstead, PA: #5 of 15 inventorsTop 35%
Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,608,124 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6515233 Method of producing flex circuit with selectively plated gold Daniel P. Labzentis, Francesco Marconi, Allan R. Knoll 2003-02-04
6383401 Method of producing flex circuit with selectively plated gold Daniel P. Labzentis, Francesco Marconi, Allan R. Knoll 2002-05-07
5876507 Fluid treatment device and method Mark Alan Brown, Richard Emerson Cole, Daniel Stephen Potsko 1999-03-02