Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for prolonging the service life of a collective protection filter using a guard bed

Method and apparatus for prolonging the service life of a collective protection filter using a guard bed

US Patent 9034289 · Granted May 19, 2015

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Multivariate carboxylate derivatized phenyl-based metal-organic frameworks2024
Multivariate carboxylate derivatized phenyl-based metal-organic frameworks2024
Polymer-based composite beads comprised of metal-organic frameworks and metal ox2024
Multivariate carboxylate derivatized phenyl-based metal-organic frameworks2024
Filter for purifying an air stream2024
Single threaded composite fibers and yarns for the degradation of and protection2024
Auxiliary filter for enhanced chemical protection2023
Auxiliary filter for enhanced chemical protection2023
Auxiliary filter for enhanced chemical protection2023
Single threaded composite fibers and yarns for the degradation of and protection2023
Metal-organic framework/polymer foam composite materials and their uses in decon2022
Layered mixed-matrix membranes and mixed-matrix composites from polymers and act2022