Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Erwin Cas — 1 Patent

CLCochlear Limited: 1 patents #333 of 526Top 65%
Wuustwezel, BE: #7 of 18 inventorsTop 40%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Erwin Cas has been granted 1 US patent while listed as an inventor at Cochlear Limited. All of these patents were granted in 2016. Erwin Cas ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Erwin Cas in Wuustwezel, BE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9301068 Acoustic prescription rule based on an in situ measured dynamic range Mark Flynn, Christopher J. James 2016-03-29