Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Gerhard Hellner — 6 Patents

IBM: 6 patents #16,491 of 70,183Top 25%
Schenefeld, DE: #31 of 183 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Gerhard Hellner has been granted 6 US patents while listed as an inventor at IBM. The first was granted in 2002 and the most recent in February 2018. Gerhard Hellner ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Gerhard Hellner in Schenefeld, DE.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9904754 Layout of interconnect lines in integrated circuits Iris Maria Leefken, Silke Penth, Tobias Werner 2018-02-27 $3,821,000
9898571 Layout of interconnect lines in integrated circuits Iris Maria Leefken, Silke Penth, Tobias Werner 2018-02-20 $3,618,000
9767872 Current-mode sense amplifier and reference current circuitry Alexander Fritsch, Michael Kugel, Rolf Sautter 2017-09-19 $2,669,000
9564188 Current-mode sense amplifier and reference current circuitry Alexander Fritsch, Michael Kugel, Rolf Sautter 2017-02-07 $2,910,000
9484073 Current-mode sense amplifier Alexander Fritsch, Iris Maria Leefken, Rolf Sautter 2016-11-01 $3,150,000
6496398 Content addressable memory Rolf Sautter, Otto Wagner 2002-12-17 $17,155,000