Secondary Battery Type Fuel Cell System
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
May 21, 2015
app pub date -
Sep 16, 2011
filing date -
Sep 29, 2010
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
This secondary battery type fuel cell system is provided with a hydrogen generator (1) that generates hydrogen by an oxidation reaction with water and is capable of regeneration by a reduction reaction with hydrogen and a SOFC (5) having an electricity generating function and a water electrolysis function. The system circulates a gas containing hydrogen and water vapor between the hydrogen generation part (1) and SOFC (5). Also provided is a water vapor partial pressure ratio setting section (heater (2), temperature sensor (3), and controller (7)) that sets the water vapor partial pressure ratio for the hydrogen generator (1).
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
KONICA MINOLTA HOLDINGS INC | 6-1 MARUNOUCHI 1-CHOME CHIYODA-KU TOKYO 100-0005 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Ueyama, Masayuki | Takarazuka-shi, JP | 63 | 859 |
# of filed Patents : 63 Total Citations : 859 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 21, 2026 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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 |
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