Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DB

David J. Bajkowski — 3 Patents

IBM: 1 patents #44,878 of 70,183Top 65%
Hallstead, PA: #5 of 15 inventorsTop 35%
Pennsylvania: #23,787 of 74,527 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
David J. Bajkowski has been granted 3 US patents while listed as an inventor at IBM. The first was granted in 1999 and the most recent in February 2003. David J. Bajkowski ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list David J. Bajkowski in Hallstead, PA, US.

Patents per Year

Patents granted per year, 1999 to 2003Bar chart with a peak of 1 patents in 1999.peak 11999: 1 patents19992002: 1 patents20022003: 1 patents2003

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
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 $11,544,000