Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for producing nonwoven fabric with improved filtration performance

Method for producing nonwoven fabric with improved filtration performance

US Patent 11976396 · Granted May 7, 2024

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Rubber reinforcing material with reduced weight, method of preparing the same an2025
Motor2025
Rubber reinforcing material with reduced weight, method of preparing the same, a2025
Three-terminal synaptic device2025
Overlay measurement device and method, and system and program therefor2025
Overlay measurement device and method, and system and program therefor2025
Spunbonded nonwoven fabric and tile carpet using the same2025
Spunbonded nonwoven fabric and tile carpet using the same2025
Spunbonded nonwoven fabric and tile carpet using the same2025
Spunbonded nonwoven fabric and tile carpet using the same2025
Spunbonded nonwoven fabric and tile carpet using the same2025
Acrylic-based copolymer composition, method for preparing the same and acrylic-b2025