Fuel supplying apparatus and system for direct carbon fuel cell

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9837675
SERIAL NO

14414890

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Disclosed is a fuel supplying apparatus, for a direct carbon fuel cell, which has improved output density by ensuring the flow properties of an anode medium. The fuel supplying apparatus for a direct carbon fuel cell comprises: a flow pipe which forms it cylindrical flow path in the vertical direction around a tube-shaped cell contained in an anode medium in which a carbon fuel is mixed; and a bubbling means which provides a gas from below the flow pipe to the inside of the anode medium and thus enables the anode medium to flow by the vertical flow of the gas. Consequently, the anode medium is provided to the anode of the tube-shaped cell by the flow.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY89 YANGDAEGIRO-GIL IPJANG-MYEON SEOBUK-GU CHOONGCHEONGNAM-DO CHEONAN-SI 31056

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hwang, Jun-Young Yongin-si, KR 2 0
Kang, Heui-Seok Seoul, KR 2 0
Kang, Kyung-Tae Seoul, KR 2 0
Lee, Sang-Ho Seoul, KR 190 1813

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
7.5 Year Payment $3600.00 $1800.00 $900.00 Jun 5, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jun 5, 2029
Fee Large entity fee small entity fee micro entity fee
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