Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Tuula LEHTIMAA — 2 Patents

Google: 2 patents #10,599 of 22,993Top 50%
Porvoo, FI: #113 of 281 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Tuula LEHTIMAA has been granted 2 US patents while listed as an inventor at Google. All of these patents were granted in 2024. Tuula LEHTIMAA ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Tuula LEHTIMAA in Porvoo, FI.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12134738 Method for producing renewable hydrocarbons Olli BYMAN, Annika Malm, Ronny WAHLSTRÖM, Hemanathan Kumar 2024-11-05
12134747 Method for reducing amount of dissolved impurities in a renewable feedstock Hemanathan Kumar, Annika Malm, Olli BYMAN, Ronny WAHLSTRÖM 2024-11-05