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

Steven C. Hackett — 10 Patents

3M: 10 patents #1,596 of 11,543Top 15%
Windom, MN: #310 of 2,819 inventorsTop 15%
Minnesota: #7,600 of 52,454 inventorsTop 15%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Steven C. Hackett has been granted 10 US patents while listed as an inventor at 3M. The first was granted in 1994 and the most recent in May 2021. Steven C. Hackett ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Steven C. Hackett in Windom, MN, US.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11015040 Curable resin including nanoparticles including surface-bonded hydrophobically-modifying alkyl groups James M. Nelson, Wendy L. Thompson, Kristin L. Thunhorst 2021-05-25 $57,434,000
9221970 Nanocalcite composites William J. Schultz, Chad A. Haraldson, Nathan E. Schultz, Wendy L. Thompson, James E. Thorson +2 more 2015-12-29 $24,003,000
8487019 Filled resins and method for making filled resins James M. Nelson, Matthew N. Archibald, Brant U. Kolb, Wendy L. Thompson, William J. Schultz 2013-07-16 $14,442,000
7482201 Nanoparticle filled underfill Scott B. Charles, Kathleen M. Gross, Michael A. Kropp, William J. Schultz, Wendy L. Thompson 2009-01-27 $39,841,000
7327039 Nanoparticle filled underfill Scott B. Charles, Kathleen M. Gross, Michael A. Kropp, William J. Schultz, Wendy L. Thompson 2008-02-05 $29,298,000
6054221 Curable epoxy resin compositions, on release liners with 9,9-bis4-aminophenyl) fluorenes as curatives Mark D. Weigel, Timothy J. Clemens 2000-04-25 $21,677,000
6007917 Prepregs of curable epoxy resin compositions with 9,9-Bis (4-aminophenyl) fluorenes as curatives Mark D. Weigel, Timothy J. Clemens 1999-12-28 $22,539,000
5728755 Curable epoxy resin compositions with 9,9'-bis(4-aminophenyl)fluorenes as curatives Mark D. Weigel, Timothy J. Clemens 1998-03-17 $24,102,000
5432010 Binder resin for resin transfer molding preforms, preforms made therewith, and a method for preparing such preforms Chan U. Ko 1995-07-11 $7,724,000
5369192 Binder resin for resin transfer molding preforms Chan U. Ko 1994-11-29 $5,298,000