Electrolysis apparatus for the production of electricity and hydrogen

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8840764
APP PUB NO 20080314741A1
SERIAL NO

12153940

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An electrolysis apparatus comprises an electrolysis cell to electrolyze a first fluid to generate a product fluid. The electrolysis apparatus also comprises a fuel cell to electrolyze an electrolytic fluid and to heat a second fluid. The electrolysis apparatus also includes a fluid transfer arrangement to transfer the heated second fluid from the fuel cell to the electrolysis cell to provide heat to drive the electrolysis of the first fluid in the electrolysis cell.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
ROLLS-ROYCE PLCLONDON LONDON LONDON

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Agnew, Gerard D Derby, GB 29 448
Balestrino, Cristiano Derby, GB 4 39
Bozzolo, Michele Derby, GB 21 122

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
11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 23, 2026
Fee Large entity fee small entity fee micro entity fee
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