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

Mark J. Stevenson — 2 Patents

3M: 2 patents #5,350 of 11,543Top 50%
Forest Lake, MN: #142 of 310 inventorsTop 50%
Minnesota: #24,068 of 52,454 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Mark J. Stevenson has been granted 2 US patents while listed as an inventor at 3M. The first was granted in 2004 and the most recent in November 2009. Mark J. Stevenson ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Mark J. Stevenson in Forest Lake, MN, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7615175 Method of improving coating uniformity James M. Nelson, Raghunath Padiyath, Robert B. Secor, Michael J. Tichy, Robert A. Yapel 2009-11-10 $42,726,000
6813820 Method of improving coating uniformity James M. Nelson, Raghunath Padiyath, Robert B. Secor, Michael J. Tichy, Robert A. Yapel 2004-11-09 $19,361,000