Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert A. Bajek — 2 Patents

BMBmi: 2 patents #1 of 15Top 7%
Dorpsstraat, PA: #211 of 560 inventorsTop 40%
Pennsylvania: #30,766 of 74,527 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Robert A. Bajek has been granted 2 US patents while listed as an inventor at Bmi. The first was granted in 1995 and the most recent in February 1997. Robert A. Bajek ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Robert A. Bajek in Dorpsstraat, PA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5601051 Apparatus for repairing the refractory lining of a refractory vessel 1997-02-11
5419922 Method and apparatus for repairing the refractory lining of a refractory vessel 1995-05-30