Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Andreas Kaercher — 2 Patents

EIEizo: 2 patents #40 of 112Top 40%
Weingarten, DE: #142 of 377 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Andreas Kaercher has been granted 2 US patents while listed as an inventor at Eizo. The first was granted in 2009 and the most recent in April 2012. Andreas Kaercher ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Andreas Kaercher in Weingarten, DE.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8154562 Method and arrangement for improving the grayscale resolution of a monochrome monitor 2012-04-10
7576750 Method and arrangement for optimizing a luminance characteristic curve Wolfgang Eckhardt, Uwe Nagel, Hartmut Schulz 2009-08-18