Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Electrically charged nonwoven fabric, filtration material including same, and method for producing electrically charged nonwoven fabric

Electrically charged nonwoven fabric, filtration material including same, and method for producing electrically charged nonwoven fabric

US Patent 10400372 · Granted Sep 3, 2019

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Patterned fiber substrate2024
Pressure-sensitive adhesive sheet, adhesive bandage, and method of producing the2023
Melt blown nonwoven fabric, laminate using same, melt blown nonwoven fabric prod2022
Conductive nonwoven fabric and method of producing meltblown nonwoven fabric use2020
Insulating nonwoven fabric and method for manufacturing the same, insulating mat2020
Flame retardant nonwoven fabric, formed product, and composite stack2018
Laminated sheet and process for producing the same2015
Method of producing cleaning web, image-forming device and fixing device2014