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

Alexander Bederak — 4 Patents

Comcast: 1 patents #2,448 of 4,447Top 60%
Ellicott City, MD: #323 of 1,185 inventorsTop 30%
Maryland: #8,090 of 35,612 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Alexander Bederak has been granted 4 US patents while listed as an inventor at Comcast. The first was granted in 1997 and the most recent in May 2012. Alexander Bederak ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Alexander Bederak in Ellicott City, MD, US.

Patents per Year

Patents granted per year, 1997 to 2012Bar chart with a peak of 1 patents in 1997.peak 11997: 1 patents19972008: 1 patents20082009: 1 patents20092012: 1 patents2012

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8182311 Device for abrasive machining Alex Cooper, Yevgeny Bederak, Richard Nastasi 2012-05-22
7534160 Precision machine tool Alex Cooper, Yevgeny Bederak 2009-05-19
7347882 Method of manufacturing of abrasive tools Alex Cooper, Yevgeny Bederak 2008-03-25
5662371 Sun visor glare reducer extension Sanjay Gera 1997-09-02