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

Karsten Hellmuth — 1 Patent

RVRoche Vitamins: 1 patents #92 of 198Top 50%
Marklohe, DE: #5 of 7 inventorsTop 75%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Karsten Hellmuth has been granted 1 US patent while listed as an inventor at Roche Vitamins. All of these patents were granted in 2001. Karsten Hellmuth ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Karsten Hellmuth in Marklohe, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6204012 Protein production process Rual Lopez-Ulibarri, Anne Françoise Mayer, Heinrich Winfried Schlieker, Adolphus van Loon 2001-03-20