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

Michael Czaplicki

LPL&L Products: 43 patents #1 of 58Top 2%
ZEZephyros: 39 patents #2 of 175Top 2%
Romeo, MI: #1 of 226 inventorsTop 1%
Michigan: #337 of 86,293 inventorsTop 1%
Overall (All Time): #21,270 of 4,157,543Top 1%
82 Patents All Time

Issued Patents All Time

Showing 51–75 of 82 patents

Patent #TitleCo-InventorsDate
6938947 Structural reinforcement system for automotive vehicles William J. Barz, Thomas L. Coon 2005-09-06
6928736 Method of reinforcing an automobile structure Eric Le Gall, Berndt Eckman 2005-08-16
6921130 Structural reinforcement system for automotive vehicles William J. Barz, Thomas L. Coon 2005-07-26
6890964 Homopolymerized epoxy-based form-in-place material David Kosal, Keith Madaus 2005-05-10
6887914 Structural hot melt material and methods David Kosal, Jeanne Antrim 2005-05-03
6855652 Structurally reinforced panels Christopher Hable 2005-02-15
6846559 Activatable material David Kosal 2005-01-25
6811864 Tacky base material with powder thereon Keith Madaus 2004-11-02
6793274 Automotive rail/frame energy management system Jon Riley 2004-09-21
6787579 Two-component (epoxy/amine) structural foam-in-place material David Kosal, Keith Madaus 2004-09-07
6730713 Creation of epoxy-based foam-in-place material using encapsulated metal carbonate 2004-05-04
6706772 Two component (epoxy/amine) structural foam-in-place material David Kosal, Keith Madaus 2004-03-16
6682818 Paintable material Renee Bradley, Jeff Bradley 2004-01-27
6668457 Heat-activated structural foam reinforced hydroform 2003-12-30
6641208 Heat activated reinforcing sleeve Eric Le Gall, Berndt Eckman 2003-11-04
6619727 Structural reinforcement system for automotive vehicles William J. Barz, Thomas L. Coon 2003-09-16
6575526 Hydroform structural reinforcement system Jon Riley, Eric Brennecke 2003-06-10
6523884 Hydroform structural reinforcement system Jon Riley, Eric Brennecke 2003-02-25
6482486 Heat activated reinforcing sleeve Eric Gall, Berndt Eckman 2002-11-19
6474723 Heat activated reinforcing sleeve Eric Le Gall, Berndt Eckman 2002-11-05
6471285 Hydroform structural reinforcement system Jon Riley, Eric Brennecke 2002-10-29
6467834 Structural reinforcement system for automotive vehicles William J. Barz, Thomas L. Coon 2002-10-22
6422575 Expandable pre-formed plug David D. Apfel 2002-07-23
6383610 Self-sealing partition William J. Barz, Thomas L. Coon 2002-05-07
6358584 Tube reinforcement with deflecting wings and structural foam 2002-03-19