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

Helmar Haug — 1 Patent

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Bisingen, DE: #36 of 58 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Helmar Haug has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 1999. Helmar Haug ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Helmar Haug in Bisingen, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5871620 Process and device for reducing the nitrate content of water Eva Gotthold, Joffrey Janicke, Rene Janicke, Nadine Herter 1999-02-16