Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
HK

Heidi Kahelin — 2 Patents

Google: 2 patents #10,599 of 22,993Top 50%
Espoo, FI: #1,243 of 3,227 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Heidi Kahelin has been granted 2 US patents while listed as an inventor at Google. All of these patents were granted in 2014. Heidi Kahelin ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Heidi Kahelin in Espoo, FI.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8900832 Method for the production of fat Simo Laakso, Ossi Pastinen, Miia Mujunen, Tarja Suomalainen 2014-12-02
8870980 Process for producing enzymes Annika Malm, Simo Laakso, Ossi Pastinen, Miia Mujunen 2014-10-28