{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Basf Se", "item": "https://www.patentleaderboard.com/company/basf-se"}, {"@type": "ListItem", "position": 3, "name": "Gunter Bernhardt", "item": "https://www.patentleaderboard.com/inventor/fl:gu_ln:bernhardt-5"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
GB

Gunter Bernhardt — 1 Patent

Basf Se: 1 patents #8,065 of 13,826Top 60%
Ludwigshafen, DE: #1,189 of 1,722 inventorsTop 70%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Gunter Bernhardt has been granted 1 US patent while listed as an inventor at Basf Se. All of these patents were granted in 1998. Gunter Bernhardt ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Gunter Bernhardt in Ludwigshafen, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5714560 Water-soluble or water-dispersible graft polymers of proteins as leather tanning agents Walter Denzinger, Axel Kistenmacher, Heinrich Hartmann, Gerhard Wolf 1998-02-03