Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Margit Langwallner — 3 Patents

Singapore, SG: #3,094 of 13,971 inventorsTop 25%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Margit Langwallner has been granted 3 US patents. The first was granted in 2021 and the most recent in October 2023. Margit Langwallner ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Margit Langwallner in Singapore, SG.

Patents per Year

Patents granted per year, 2021 to 2023Bar chart with a peak of 1 patents in 2021.peak 12021: 1 patents20212022: 1 patents20222023: 1 patents2023

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11771119 Method of making a flavoured sweetener and uses thereof Peter Samuel James Cheetham, Christoph Langwallner, Christian Hermansen, Candy Chuing Tey Shiang, Wen Jue Amelia Tan 2023-10-03
11470866 Processing method to make low oil content noodles and other foods produced by the same Peter Samuel James Cheetham, Christoph Langwallner, Shiang Chuing Tey, Wen Jue Amelia Tan 2022-10-18
11123279 Cosmetic composition and the use thereof for regulating skin quality Peter Samuel James Cheetham, Christoph Langwallner, Wen Jue Amelia Tan 2021-09-21