Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Douglas J. Kuligowski — 1 Patent

CTComputer Network Technology: 1 patents #23 of 44Top 55%
Brooklyn Park, MN: #402 of 615 inventorsTop 70%
Minnesota: #32,682 of 52,454 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Douglas J. Kuligowski has been granted 1 US patent while listed as an inventor at Computer Network Technology. All of these patents were granted in 1996. Douglas J. Kuligowski ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Douglas J. Kuligowski in Brooklyn Park, MN, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5588140 Transparent extension of peripheral from host Eugene D. Misukanis, John H. Long, Lawrence A. Dean 1996-12-24 $2,049,000