Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
AP

Andrew Plotkin — 12 Patents

BSBabcock Power Services: 11 patents #1 of 45Top 3%
Massachusetts: #10,511 of 88,656 inventorsTop 15%
Overall (All Time): #419,428 of 4,157,543Top 15%
12 Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
9347685 Startup systems and methods for solar boilers Craig Gillum, Kevin Toupin, Robert Kunkel, Gabriel Kaufmann, Leon Afremov +1 more 2016-05-24
9163857 Spray stations for temperature control in solar boilers 2015-10-20
9134043 Heat transfer passes for solar boilers Craig Gillum 2015-09-15
8893714 Expansion joints for panels in solar boilers Russell Ricci, John A. Persson, Kevin Toupin 2014-11-25
8733340 Arrangement of tubing in solar boiler panels Kevin Toupin, Russell Ricci 2014-05-27
8573196 Startup/shutdown systems and methods for a solar thermal power generating facility Craig Gillum, Kevin Toupin, Robert Kunkel, Gabriel Kaufmann, Leon Afremov +1 more 2013-11-05
8517008 Modular solar receiver panels and solar boilers with modular receiver panels Robert Rancatore, Kevin Toupin, Russell Ricci 2013-08-27
8430092 Panel support system for solar boilers Russell Ricci, Ivo Slezak 2013-04-30
8397710 Solar receiver panels Craig Gillum 2013-03-19
8356591 Corner structure for walls of panels in solar boilers Russell Ricci 2013-01-22
8316843 Arrangement of tubing in solar boiler panels Kevin Toupin, Russell Ricci 2012-11-27
5526597 Self authenticating pictorial work presentation system Theodore Plotkin, Greg Mirow, Randy Matthews, Sandra Kohl, Rhonda Reynolds 1996-06-18