Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Alexander Henkin — 1 Patent

ESExecutone Information Systems: 1 patents #9 of 21Top 45%
Stamford, CT: #859 of 1,447 inventorsTop 60%
Connecticut: #21,465 of 34,797 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Alexander Henkin has been granted 1 US patent while listed as an inventor at Executone Information Systems. All of these patents were granted in 1994. Alexander Henkin ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Alexander Henkin in Stamford, CT, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5341412 Apparatus and a method for predictive call dialing Danny Ramot, George Chen 1994-08-23