Air-cooled rotary engine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 27, 2016
Issued Date -
N/A
app pub date -
Jan 24, 2014
filing date -
Jan 25, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
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Abstract
An internal combustion rotary engine includes an air passage configured to allow cool air to flow through the rotor as the rotor moves relative to the housing within the engine. Some embodiments include a removable fuel cartridge.
First Claim
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International Classification(s)
- 2014 Application Filing Year
- F02B Class
- 1127 Applications Filed
- 980 Patents Issued To-Date
- 86.96 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- F02B Class
- 12.84 % this patent is cited more than
- 9 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jun 27, 2028 |
