Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Fluorosulfonyl group-containing compound, fluorosulfonyl group-containing monomer, and their production methods

Fluorosulfonyl group-containing compound, fluorosulfonyl group-containing monomer, and their production methods

US Patent 12187821 · Granted Jan 7, 2025

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Perfluoropolymer, liquid composition, polymer electrolyte membrane, membrane ele2025
Perfluoropolymer, liquid composition, polymer electrolyte membrane, membrane ele2025
Perfluoropolymer, liquid composition, polymer electrolyte membrane, membrane ele2025
Method for producing fluorosulfonyl group-containing fluorinated polymer, method2025
Mounting member and projection optical apparatus2025
Polymer electrolyte membrane, membrane electrode assembly and polymer electrolyt2025
Sulfonic acid group-containing polymer, fluorosulfonyl group-containing polymer,2024
Polymer, method for producing polymer, and method for producing membrane2024
Polymer, method for producing polymer, and method for producing membrane2024
Polymer, method for producing polymer, and method for producing membrane2024
Fluorosulfonyl group-containing fluoropolymer and method for producing same, sul2024
Polymer electrolyte membrane, membrane electrode assembly and polymer electrolyt2024