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

Mark Eiseman — 1 Patent

LILiebert: 1 patents #71 of 182Top 40%
SASandia: 1 patents #980 of 2,107Top 50%
Lewis Center, OH: #102 of 175 inventorsTop 60%
Ohio: #42,926 of 73,341 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Mark Eiseman has been granted 1 US patent while listed as an inventor at Liebert. All of these patents were granted in 2012. Mark Eiseman ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Mark Eiseman in Lewis Center, OH, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8340832 Energy efficiency management system and method Bradford M. Nacke, Jon VanDonkelaar, Daniel R. Borneo, Ted Justice, Andrew Holtom +1 more 2012-12-25