Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Polyolefin resin porous film, and non-aqueous electrolyte cell separator using same

Polyolefin resin porous film, and non-aqueous electrolyte cell separator using same

US Patent 9419266 · Granted Aug 16, 2016

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Printed wiring board2020
Heat-shrinkable film, molded product and heat-shrinkable label employing the fil2015
Heat-shrinkable laminate film, molded product and heat shrinkable label employin2015
Porous polypropylene film2014
Porous polypropylene film2014
Porous polypropylene film2014
Nonaqueous electrolyte solution secondary battery separator having filler and co2013
Laminated porous film and separator for battery2013
Laminated porous film and separator for battery2013
Method for producing porous laminate and porous laminate2013
Heat-shrinkable film, moldings and heat-shrinkable labels made using the heat-sh2013
Laminated porous film and separator for cell2013