Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Siegbert Schell — 1 Patent

SGSchott Glas: 1 patents #148 of 378Top 40%
Heidesheim, DE: #21 of 32 inventorsTop 70%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Siegbert Schell has been granted 1 US patent while listed as an inventor at Schott Glas. All of these patents were granted in 2003. Siegbert Schell ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Siegbert Schell in Heidesheim, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6658865 Method and device for cooling components of installations Christian Schenk 2003-12-09