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USPTO Patent Rankings Data through Dec 31, 2025
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Helmut Hauser — 6 Patents

SCSchering: 2 patents #1,083 of 2,442Top 45%
CICiba-Geigy: 1 patents #1,572 of 2,867Top 55%
VEVestar: 1 patents #15 of 26Top 60%
Unna, DE: #12 of 117 inventorsTop 15%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Helmut Hauser has been granted 6 US patents while listed as an inventor at Schering. The first was granted in 1980 and the most recent in June 2009. Helmut Hauser ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Helmut Hauser in Unna, DE.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7544667 Hypocholesterolemic compounds Erick Carreira, Lisbet Kvaerno, Tobias Ritter, Moritz Werder 2009-06-09
5462859 Method of diagnosing irregularities in bile salt absorption via brush border membrane proteins 1995-10-31
5132440 Process for the production of progesterone derivatives Hans D. Berndt 1992-07-21
5089181 Method of dehydrating vesicle preparations for long term storage 1992-02-18 $4,115,000
4619794 Spontaneous preparation of small unilamellar liposomes 1986-10-28
4202991 Novel bicycloalkane derivatives and the production thereof Gerhard Sauer, Gregor Haffer, Juergen Ruppert, Ulrich Eder, Rudolf Wiechert 1980-05-13