Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SM

Sharon N. Mitchell — 1 Patent

3M: 1 patents #7,251 of 11,543Top 65%
Windom, MN: #1,762 of 2,819 inventorsTop 65%
Minnesota: #32,682 of 52,454 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Sharon N. Mitchell has been granted 1 US patent while listed as an inventor at 3M. All of these patents were granted in 2002. Sharon N. Mitchell ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Sharon N. Mitchell in Windom, MN, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6447875 Polymeric articles having embedded phases Scott G. Norquist, Dennis L. Krueger, Alan J. Sipinen, Robert H. Menzies, Thomas P. Hanschen +4 more 2002-09-10 $13,722,000