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USPTO Patent Rankings Data through Dec 31, 2025
JL

John E. Lokander — 1 Patent

FLFlakt: 1 patents #13 of 43Top 35%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
John E. Lokander has been granted 1 US patent while listed as an inventor at Flakt. All of these patents were granted in 1988. John E. Lokander ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%).

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4776263 Device for a suspended ceiling structure for rectangular filter elements Soren Andersson 1988-10-11