Method for burning a fuel in a wood stove, a wood stove with a controller; and an air regulator for a wood stove
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Oct 31, 2017
Grant Date -
Oct 23, 2014
app pub date -
Nov 7, 2012
filing date -
Nov 7, 2011
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A method for burning a fuel in a wood stove having a door to a combustion chamber with a base, which combustion chamber is isolated from the air by an exhaust and an intake at which intake there is provided an air regulator having at least primary, secondary and tertiary air intake ducts. The stove is controlled by a burn controller configured to operate between the different operating, i.e. different combustion states.
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 | |
---|---|---|
HWAM A/S | NYDAMVEJS 53 HØRNING 8362 |
International Classification(s)

- 2012 Application Filing Year
- F23L Class
- 73 Applications Filed
- 55 Patents Issued To-Date
- 75.35 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Pedersen, Vagn Hvam | Skanderborg, DK | 1 | 2 |
# of filed Patents : 1 Total Citations : 2 |
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Patent Citation Ranking
- 0 Citation Count
- F23L Class
- 0 % this patent is cited more than
- 8 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Apr 30, 2025 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 30, 2029 |
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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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