Assignee
DAVIS STANDARD LLC
US18 patents
Top patents by PatentIndex Score
US7296992B2Nov 20, 2007
Multiple layer combining adapter
DAVIS STANDARD LLC10 citations78
US11192279B2Dec 7, 2021
Plasticating apparatus screw having grooves of varying angles and depths
DAVIS STANDARD LLC2 citations71
US10532490B2Jan 14, 2020
Plasticating apparatus screw having grooves of varying angles and depths
DAVIS STANDARD LLC2 citations71
US9162403B2Oct 20, 2015
Apparatus for manufacturing and processing pre-stretch films having strips of increased thickness
DAVIS STANDARD LLC6 citations65
US11173644B2Nov 16, 2021
Casting apparatus for manufacturing polymer film
DAVIS STANDARD LLC0 citations56
US11167465B2Nov 9, 2021
Casting apparatus for manufacturing polymer film
DAVIS STANDARD LLC0 citations56
US11478972B2Oct 25, 2022
Diagnostic troubleshooting system for an extrusion system
DAVIS STANDARD LLC0 citations50
US9376283B2Jun 28, 2016
Winder assembly and method of use thereof
DAVIS STANDARD LLC1 citations49
US9132579B2Sep 15, 2015
Extruder feed throat having hardened tiles on internal surfaces
DAVIS STANDARD LLC0 citations48
US7160099B2Jan 9, 2007
Leakage-free feed roll assembly for an extruder machine
DAVIS STANDARD LLC2 citations44
US11731334B2Aug 22, 2023
Control system for macro adjustment of a polymeric melt forming slot type die
DAVIS STANDARD LLC0 citations39
US7976926B2Jul 12, 2011
Plastic co-extrusion apparatus with selectable polymer flow control and product produced using the apparatus
DAVIS STANDARD LLC0 citations39
US11577442B2Feb 14, 2023
Polymeric tube forming apparatus with a multi-dimensional control system
DAVIS STANDARD LLC0 citations35
US7179073B2Feb 20, 2007
Pressure-reducing valve and a controller for a blow-molding machine and method thereof
DAVIS STANDARD LLC1 citations33
USH2288HJan 7, 2014
Uniform shear valve for an extrusion machine
DAVIS STANDARD LLC0 citations31
US12378090B2Aug 5, 2025
Dual position web transfer system
DAVIS STANDARD LLC0 citations30
US7993062B2Aug 9, 2011
Combination thrust flange and thrust plate
DAVIS STANDARD LLC0 citations24
US10308460B2Jun 4, 2019
Web transfer device with vacuum hood and methods for web transfer
DAVIS STANDARD LLC0 citations20