Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Flammable blowing agent control and blend systems for PUR/PIR foam

Flammable blowing agent control and blend systems for PUR/PIR foam

US Patent 7709543 · Granted May 4, 2010

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Humidity control system2022
Humidity control system2022
Humidity control system2017
Humidity control system2017
Humidity indicating card2017
Expandable microspheres for foam insulation and methods2012
Fire resistant foam and foam products, method and dispersions for making same2008
Continuous feed system for producing structural insulated panels2007
Foam insulation made with expandable microspheres and methods2007
Extruded polymer foam with filler particles and method2001
Extruded polymer foam with filler particles and method1998
Method for extruding foamable polymer material1995