Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Kent E. Emerson — 3 Patents

3M: 3 patents #4,239 of 11,543Top 40%
South St. Paul, MN: #20 of 83 inventorsTop 25%
Minnesota: #19,251 of 52,454 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Kent E. Emerson has been granted 3 US patents while listed as an inventor at 3M. The first was granted in 1996 and the most recent in October 1999. Kent E. Emerson ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Kent E. Emerson in South St. Paul, MN, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5965314 Intermediate transfer element for liquid electrophotography Gay L. Herman, Claire A. Jalbert, James A. Baker 1999-10-12 $33,343,000
5650253 Method and apparatus having improved image transfer characteristics for producing an image on a receptor medium such as a plain paper James A. Baker, Truman F. Kellie, Edward J. Woo, Wu-Shyong Li, Gaye K. Lehman +4 more 1997-07-22 $40,483,000
5552869 Drying method and apparatus for electrophotography using liquid toners Kay F. Schilli, Russell A. Roiko, Edward J. Woo, Claire A. Jalbert 1996-09-03 $6,685,000