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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
EF

Ernst Flaig — 2 Patents

Basf Se: 1 patents #8,065 of 13,826Top 60%
KNKnoll: 1 patents #151 of 268Top 60%
Heidelberg, DE: #849 of 2,101 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Ernst Flaig has been granted 2 US patents while listed as an inventor at Basf Se. The first was granted in 1994 and the most recent in December 1997. Ernst Flaig ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Ernst Flaig in Heidelberg, DE.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5693340 Delayed-release form for pharmaceutical active compounds Klaus Harth, Hartmut Hibst, Juergen Dembowski, Reinhard Spengler 1997-12-02
5364635 Solid drug form with a high verapamil content Helmut Fricke, Thomas Moest 1994-11-15