Linear plasma system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Dec 31, 2013
Grant Date -
Dec 15, 2011
app pub date -
Jun 15, 2011
filing date -
Jun 15, 2011
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The invention relates to a linear plasma system. The linear plasma system includes a number of troughs of an electrode alternating with a number of peaks of the electrode forming a sawtooth shape, a reactive gas feed, a precursor gas feed, and a power source. The reactive gas feed is disposed on the electrode and configured to continuously release a reactive gas into an array of holes located at the trough apex. The precursor gas feed is disposed on the electrode and configured to continuously release a precursor gas into an array of holes located at the peak apex. The power source is configured to apply radio frequency power to the electrode to simultaneously interact with the reactive gas mixed with the precursor gas to generate plasma, which is used to create a product that is deposited on a substrate.
First Claim
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International Classification(s)
- 2011 Application Filing Year
- H01L Class
- 19146 Applications Filed
- 15997 Patents Issued To-Date
- 83.56 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- H01L Class
- 4.91 % this patent is cited more than
- 12 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 30, 2025 |
