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USPTO Patent Rankings Data through Dec 31, 2025
JL

Jim Lehmann — 1 Patent

MIMitel: 1 patents #90 of 264Top 35%
Gatineau, CA: #945 of 1,550 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Jim Lehmann has been granted 1 US patent while listed as an inventor at Mitel. All of these patents were granted in 1998. Jim Lehmann ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Jim Lehmann in Gatineau, QC, CA.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5818834 Serial bit rate converter embedded in a switching matrix Simon Skierszkan 1998-10-06 $10,086,000