Single crystal silicon carbide nanowire, method of preparation thereof, and filter comprising the same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Aug 21, 2012
Grant Date -
Nov 25, 2010
app pub date -
Aug 16, 2007
filing date -
Aug 10, 2006
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Single-crystal silicon carbide nanowires and a method for producing the nanowires are provided. The single-crystal silicon carbide nanowires have a very high aspect ratio and can be used for the fabrication of nanoelectronic devices, including electron gun emitters and MEMS probe tips, for use in a variety of displays and analyzers. Further provided is a filter comprising the nanowires. The filter is applied to systems for filtering vehicle engine exhaust gases to achieve improved filtering performance and increased lifetime.
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 | |
---|---|---|
IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY) | SEOUL 04763 |
International Classification(s)

- 2007 Application Filing Year
- C30B Class
- 274 Applications Filed
- 185 Patents Issued To-Date
- 67.52 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Byeun, Yun-Ki | Seoul, KR | 2 | 10 |
# of filed Patents : 2 Total Citations : 10 | |||
Choi, Sung-Churl | Seoul, KR | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
Lee, Jin-Seok | Seoul, KR | 70 | 549 |
# of filed Patents : 70 Total Citations : 549 | |||
Lee, Sang-Hoon | Seoul, KR | 393 | 4966 |
# of filed Patents : 393 Total Citations : 4966 |
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Patent Citation Ranking
- 0 Citation Count
- C30B Class
- 0 % this patent is cited more than
- 13 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
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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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