Assignee
ENGLERT INC
US14 patents
Top patents by PatentIndex Score
US7204179B1Apr 17, 2007
Shear assembly for a roll forming machine
ENGLERT INC11 citations83
US6981397B2Jan 3, 2006
Roll forming machine with improved adjustability and profile changing capability
ENGLERT INC14 citations83
US6948349B2Sep 27, 2005
Rain gutter roll forming machine with independent adjustments
ENGLERT INC14 citations82
US9416543B1Aug 16, 2016
Downspout debris trap
ENGLERT INC13 citations77
US7275403B2Oct 2, 2007
Longitudinal curvature adjustment assembly for a rain gutter roll forming machine
ENGLERT INC8 citations72
US6766676B2Jul 27, 2004
Roll forming machine with quick-change profile
ENGLERT INC7 citations70
US7591162B2Sep 22, 2009
Protective guide assembly for a roll forming machine
ENGLERT INC2 citations61
US12139913B2Nov 12, 2024
Covered rain gutter system
ENGLERT INC1 citations55
US12338630B2Jun 24, 2025
Covered rain gutter system
ENGLERT INC0 citations44
US11718994B2Aug 8, 2023
Interlocking roofing panel system and method
ENGLERT INC0 citations43
US11384543B2Jul 12, 2022
Interlocking roofing panel system and method
ENGLERT INC0 citations43
US7272966B2Sep 25, 2007
Multiple level entry guide for a roll forming machine
ENGLERT INC1 citations41
US12345049B2Jul 1, 2025
Downspout with debris trap
ENGLERT INC0 citations40
US11536033B2Dec 27, 2022
Interlocking roofing panel system and method
ENGLERT INC0 citations31