Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Steffi Kramer — 4 Patents

SASap Ag: 3 patents #810 of 3,812Top 25%
Sap Se: 1 patents #2,890 of 6,322Top 50%
Munich, DE: #2,647 of 11,432 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Steffi Kramer has been granted 4 US patents while listed as an inventor at Sap Ag. The first was granted in 2007 and the most recent in January 2017. Steffi Kramer ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Steffi Kramer in Munich, DE.

Patents per Year

Patents granted per year, 2007 to 2017Bar chart with a peak of 1 patents in 2007.peak 12007: 1 patents20072008: 1 patents20082011: 1 patents20112017: 1 patents2017

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9542173 Dependency handling for software extensions Kai Dehmann, Thomas Wieczorek, Tamara Weckwerth 2017-01-10 $1,229,000
7870549 Composite computer program extensions Michael Acker, Georg Wilhelm, Juergen Remmel, Rainer Andreas Dattke, Sigrun Wintzheimer 2011-01-11 $1,579,000
7406695 Automatically upgradeable extension of software Rainer Andreas Dattke, Michael Acker, Sigrun Wintzheimer, Georg Wilhelm, Juergen Remmel 2008-07-29 $2,428,000
7263697 Composite computer program extensions Michael Acker, Georg Wilhelm, Juergen Remmel, Rainer Andreas Dattke, Sigrun Wintzheimer 2007-08-28 $3,155,000