Electrically heated catalytic combustor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11873994
SERIAL NO

17309248

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The present disclosure is directed to a system comprising a recuperated gas turbine engine with a catalytic combustor, and methods of operating the same, the catalytic combustor comprising: (a) an upstream section comprising an electrical heater and (b) a downstream catalyst section, wherein the upstream section and the downstream catalyst section are disposed adjacent to and in fluid communication with one another.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
JOHNSON MATTHEY PUBLIC LIMITED COMPANY25 FARRINGDON STREET 5TH FLOOR LONDON EC4A 4AB

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carpenter, Nick Northampton, GB 8 104
Chandler, Guy Royston, GB 7 8
Gidney, Jeremy Royston, GB 4 2
Herring, Scott Northampton, GB 4 15
Morgan, Chris Royston, GB 23 181
O'Connell, Timothy Royston, GB 96 310
Wilksch, Mark Northampton, GB 3 40

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 Jul 16, 2027
7.5 Year Payment $3600.00 $1800.00 $900.00 Jul 16, 2031
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jul 16, 2035
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