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USPTO Patent Rankings Data through Dec 31, 2025
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Caisa Johansson — 1 Patent

UNUnknown: 2 patents #12,644 of 83,584Top 20%
SUSheffield Hallam University: 1 patents #6 of 29Top 25%
Karlstad, SE: #136 of 300 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Caisa Johansson has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 2014. Caisa Johansson ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Caisa Johansson in Karlstad, SE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8734959 Barrier material and method for making the same Lars Järnström, Christopher Breen 2014-05-27