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USPTO Patent Rankings Data through Dec 31, 2025
GS

Gunter Schnabel — 2 Patents

Basf Se: 1 patents #8,065 of 13,826Top 60%
SGStahlwerk Ergste Westig Gmbh: 1 patents #6 of 9Top 70%
Hagen, DE: #116 of 341 inventorsTop 35%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Gunter Schnabel has been granted 2 US patents while listed as an inventor at Basf Se. The first was granted in 1998 and the most recent in August 2004. Gunter Schnabel ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Gunter Schnabel in Hagen, DE.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6770243 Chrome steel alloy Gisbert Kloss-Ulitzka, Oskar Pacher 2004-08-03
5814231 Separation of liquid eutectic mixtures by crystallization on cold surfaces and apparatus for this purpose Klaus Borho, Jorg Heilek 1998-09-29