Atmospheric plasma equipment and waveguide for the same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 18, 2014
Grant Date -
Jan 24, 2013
app pub date -
Jul 22, 2011
filing date -
Jul 22, 2011
priority date (Note) -
In Force
status (Latency Note)
Importance
|
US Family Size
|
Non-US Coverage
|
|
Patent Longevity
|
Forward Citations
|
Abstract
Provided is an atmospheric plasma equipment and a waveguide for the same. The atmospheric plasma equipment according to this disclosure includes: an oscillator supplying an electromagnetic wave; and a waveguide into which the electromagnetic wave generated from the oscillator is input to be propagated therethrough, wherein the waveguide includes at least one or more steps, and plasma is generated at a waveguide region including a final short portion. The atmospheric plasma equipment may simultaneously attain an effect of causing concentration of an electromagnetic wave applied through the waveguide with one or more steps and an effect of stably maintaining generated plasma.
First Claim
Other Claims data not available
Family
| Country | kind | publication No. | Filing Date | Type | Sub-Type |
|---|
International Classification(s)
- 2011 Application Filing Year
- H01P Class
- 538 Applications Filed
- 336 Patents Issued To-Date
- 62.46 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- H01P Class
- 10.11 % this patent is cited more than
- 11 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 | Aug 18, 2025 |
