Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Polybenzazole compound having sulfonic acid group and/or phosphonic acid group, resin composition containing the same, resin molding, solid polymer electrolyte membrane, solid polymer electrolyte membrane/electrode assembly and method of preparing assembly

Polybenzazole compound having sulfonic acid group and/or phosphonic acid group, resin composition containing the same, resin molding, solid polymer electrolyte membrane, solid polymer electrolyte membrane/electrode assembly and method of preparing assembly

US Patent 7288603 · Granted Oct 30, 2007

Estimated economic value: $216,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Brushless motor and electrically-powered tool2025
Electric tool2024
Immunoglobulins directed to bacterial, viral and endogenous polypetides2024
Electric tool system, method of using the electric tool system, and program2024
Electric tool2024
Device and method for foveated rendering2023
Device and method for foveated rendering2023
Motor for electric power tools and electric power tool2023
Built-in test of a display driver2022
Device and method for driving display in response to image data2021
System and method for display power reduction2021
Device and method for driving display panel in response to image data2020