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USPTO Patent Rankings Data through Dec 31, 2025
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Michael Schwan — 5 Patents

Google: 4 patents #6,467 of 22,993Top 30%
Biglen, CH: #1 of 3 inventorsTop 35%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Michael Schwan has been granted 5 US patents while listed as an inventor at Google. The first was granted in 1993 and the most recent in August 2017. Michael Schwan ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Michael Schwan in Biglen, CH.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9738797 Use of polyglycerol partial esters as defoamers Margitta Nilewski, Philippe Favresse, André Scharf, Petra Gehrmann, Thomas Mettin +2 more 2017-08-22
6488974 Package containing a milk product or milk substitute product Holger Kuehner, Otto-Michael Wild, Franz Haslinger 2002-12-03
5897892 Milk base enriched in calcium and its preparation Elise Jolivet, Luc Niesseron 1999-04-27
5807602 Method for preparing a finely divided soya bean product Ernst Beutler, Stefan Bodenstab, Brigitte Gredt-Vogel, Michel John Arthur Groux, Martinas Kuslys +1 more 1998-09-15
5229159 Preparation of evaporated milk 1993-07-20