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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Sandra Kappner — 1 Patent in 2021

INIntricon: 1 patents #2 of 7Top 30%
Speyer, DE: #12 of 27 inventorsTop 45%
Overall (2021): #274,765 of 548,734Top 55%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11095995 Hearing assist device fitting method, system, algorithm, software, performance testing and training Andreas Perscheid 2021-08-17 $2,323,000