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

Dirk Theis — 3 Patents

Basf Se: 1 patents #8,065 of 13,826Top 60%
Hoechst Gmbh: 1 patents #2,248 of 4,020Top 60%
Kelheim, DE: #21 of 73 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Dirk Theis has been granted 3 US patents while listed as an inventor at Basf Se. The first was granted in 1992 and the most recent in December 2025. Dirk Theis ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Dirk Theis in Kelheim, DE.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12488267 Shift rule for gradient determination in parameterised quantum evolutions 2025-12-02
8809588 Method for producing aromatic amines Lucia Königsmann, Ekkehard Schwab, Michael Hesse, Christian Schneider, Thomas Heidemann +2 more 2014-08-19
5171235 Tampon and manufacture thereof Walter Fester 1992-12-15