Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Proton exchange membrane materials based on sulfonated poly (phthalazinones)

Proton exchange membrane materials based on sulfonated poly (phthalazinones)

US Patent 7678863 · Granted Mar 16, 2010

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Separation tower and method for treating condensed water2025
Ultrathin film coating and element doping for lithium-ion battery electrodes2025
Method for forming a fiber-reinforced cable tie2022
Polyarylether-based polymer with side chain in methoxypolyethylene glycols struc2022
Cable tie having a wedge locking mechanism2021
High strength cable tie2021
High performance, dual materials cable-tie head2020
Ion exchange polymers and a method for making ion exchange polymers2020
Electrical devices and components used in electrical systems made with self-heal2020
Antimicrobial cable tie2019
Corrosion resistant electrical conduit system2019
Ion exchange membranes prepared from crosslinked ion exchange polymer compositio2019