Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Carter J. Hansen — 2 Patents

IMImation: 2 patents #167 of 622Top 30%
Hankinson, ND: #22 of 69 inventorsTop 35%
North Dakota: #805 of 2,395 inventorsTop 35%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Carter J. Hansen has been granted 2 US patents while listed as an inventor at Imation. The first was granted in 2001 and the most recent in November 2007. Carter J. Hansen ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Carter J. Hansen in Hankinson, ND, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7300016 Tape reel assembly with stiff winding surface for a tape drive system Jerome David Brown, Dean E. Sitz, Gregory H. Johnson, Trevor J. Stav, James L. Albrecht +3 more 2007-11-27 $2,787,000
6315230 Tape reel assembly with washer guard for a data storage tape cartridge William D. Lewis 2001-11-13 $7,360,000