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

Helmut Werner — 2 Patents

Basf Se: 2 patents #5,851 of 13,826Top 45%
Würzburg, DE: #165 of 435 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Helmut Werner has been granted 2 US patents while listed as an inventor at Basf Se. The first was granted in 2001 and the most recent in December 2002. Helmut Werner ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Helmut Werner in Würzburg, DE.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6500975 Cationic ruthenium complexes, their production and their use Peter Schwab, Michael Schulz, Justin Wolf, Wolfram Stuer 2002-12-31 $530,000
6232482 Method for producing ruthenium complexes Peter Schwab, Michael Schulz, Justin Wolf, Wolfram Stuer 2001-05-15 $323,000