Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Birgit Doerk — 1 Patent in 2018

SASchott Ag: 1 patents #30 of 136Top 25%
Mainz, DE: #35 of 139 inventorsTop 30%
Overall (2018): #474,806 of 503,207Top 95%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10028580 High-strength colored glass ceramics as a cooktop, smooth on both sides Evelin Weiss, Thomas Zenker, Ulf Hoffmann, Silke Knoche, Martin Taplan +4 more 2018-07-24