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USPTO Patent Rankings Data through Dec 31, 2025
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Ivan Jelenek — 1 Patent

CDControl Data: 1 patents #56 of 192Top 30%
San Fernando, CA: #1,184 of 2,303 inventorsTop 55%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Ivan Jelenek has been granted 1 US patent while listed as an inventor at Control Data. All of these patents were granted in 1991. Ivan Jelenek ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Ivan Jelenek in San Fernando, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4999771 Communications network John T. Ralph, Guy B. Beckley, Frank T. Brady, Darryl K. Korn, John Meyer +5 more 1991-03-12