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USPTO Patent Rankings Data through Dec 31, 2025
LM

Ludwig Muller — 6 Patents

IPInstitut Pasteur: 2 patents #407 of 1,210Top 35%
Le Plessis-Robinson, FR: #39 of 297 inventorsTop 15%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Ludwig Muller has been granted 6 US patents while listed as an inventor at Institut Pasteur. The first was granted in 1982 and the most recent in May 1995. Ludwig Muller ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Ludwig Muller in Le Plessis-Robinson, FR.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
5419159 Article of jewelry 1995-05-30
5164026 Coloring a gold alloy 1992-11-17
5059255 Coloring a gold alloy 1991-10-22
4522809 Process for obtaining lipid envelope virus sub-units, notably antigens for use as vaccines, the products obtained and their applications Philippe Adamowicz 1985-06-11
4461645 Method of and apparatus for the cooling of white cement clinker Gunter Roth, Wolfram Quittkat, Dieter Frank, Wilhelm Grassmann 1984-07-24
4335214 Process for purifying particles of biological origin, particularly the surface antigen of the virus of hepatitis B (AgHBs) Philippe Adamowicz, Alberte Platel nee Bonnet 1982-06-15