Electrolyte solution and method for producing same, continuously dissolving facility, electrolyte membrane, electrode catalyst layer, membrane electrode assembly and fuel cell

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11374247
APP PUB NO 20200153018A1
SERIAL NO

16745924

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A method for producing an electrolyte solution including a supply step of continuously supplying an emulsion based a polymer electrolyte and a solvent into a dissolution facility, and a dissolution step of continuously dissolving the polymer electrolyte in the solvent by heating the interior of the dissolution facility to obtain the electrolyte solution.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
ASAHI KASEI KABUSHIKI KAISHA1-1-2 YURAKUCHO CHIYODA-KU TOKYO 1000006 ?1000006

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Murakami, Tetsuya Tokyo, JP 79 852
Ohtsuka, Kazuhiro Osaka, JP 6 10
Tago, Takahiro Tokyo, JP 9 43

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Dec 28, 2025
7.5 Year Payment $3600.00 $1800.00 $900.00 Dec 28, 2029
11.5 Year Payment $7400.00 $3700.00 $1850.00 Dec 28, 2033
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00