Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Peter Demcak — 1 Patent

IBM: 1 patents #44,878 of 70,183Top 65%
Castleknock, IE: #7 of 12 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Peter Demcak has been granted 1 US patent while listed as an inventor at IBM. All of these patents were granted in 2014. Peter Demcak ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Peter Demcak in Castleknock, IE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8635219 Automated browser history sorting based upon location Al Chakra, Brendan P. Furey, Tracy Green, Hugh Smyth 2014-01-21 $5,923,000