Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Werner Leonhardt — 5 Patents

Google: 5 patents #5,270 of 22,993Top 25%
Åstorp, SE: #2 of 12 inventorsTop 20%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Werner Leonhardt has been granted 5 US patents while listed as an inventor at Google. The first was granted in 1996 and the most recent in December 1999. Werner Leonhardt ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Werner Leonhardt in Åstorp, SE.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5997931 Process for blanching or cooking pasta Lars Askman 1999-12-07
5660102 Apparatus for preparing a tubular product containing a filling Lars Askman, Ingemar Svahn 1997-08-26
5601862 Process for layering strips of food material Lars Askman, Anders B. Ganrot 1997-02-11
5509350 Machine for layering strips of food material Lars Askman, Anders B. Ganrot 1996-04-23
5487905 Process for the production of cannelloni Lars Askman, Ingemar Svahn 1996-01-30