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USPTO Patent Rankings Data through Dec 31, 2025
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Edwin Cramer — 2 Patents

Basf Se: 2 patents #5,851 of 13,826Top 45%
Ludwigshafen, DE: #933 of 1,722 inventorsTop 55%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Edwin Cramer has been granted 2 US patents while listed as an inventor at Basf Se. All of these patents were granted in 1994. Edwin Cramer ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Edwin Cramer in Ludwigshafen, DE.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5288767 Two-component adhesive composition for the chemical fixing technique Dankmar Scholz 1994-02-22
5281634 Thickened, curable molding material based on a vinyl ester resin or a vinyl ester urethane resin Anton Hesse, Gerhard Georg, Birgit Potthoff-Karl 1994-01-25