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USPTO Patent Rankings Data through Dec 31, 2025
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Christopher Thomas Kello — 2 Patents

IBM: 2 patents #32,909 of 70,183Top 50%
Pittsburgh, PA: #3,222 of 7,570 inventorsTop 45%
Pennsylvania: #30,766 of 74,527 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Christopher Thomas Kello has been granted 2 US patents while listed as an inventor at IBM. The first was granted in 1998 and the most recent in May 2002. Christopher Thomas Kello ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Christopher Thomas Kello in Pittsburgh, PA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6388683 Object oriented data arranger graphical user interface Yuval Ishai, Mila Keren, Richard Kirchhofer, Lev Kozakov, Zvi Yehudai 2002-05-14 $14,429,000
5715413 Dragging and dropping with an instantiation object Yuval Ishai, Mila Keren, Richard Kirchhofer, Lev Kozakov, Zvi Yehudai 1998-02-03 $15,523,000