Electronic display board supporting structure
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Aug 19, 2004
app pub date -
Dec 23, 2003
filing date -
Dec 26, 2002
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

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Non-US Coverage
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Abstract
Disclosed is electronic display board supporting structure installed on perimeter road. The electronic display board supporting structure including: a main post having a base plate installed at a lower end part thereof to be uprightly coupled to a base concrete member; a main frame formed of a rectangular pipe material such that an electronic display board case frame for constructing an electronic display board and a side pole for supporting an electronic display board case have a combined structure to reduce a total area and weight when an electronic display board is installed; and a connection member horizontally extended from the main frame to couple the main frame with the main post.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
KOREA INSTITUTE OF CONSTRUCTION TECHNOLOGY | GOYANG-SI GYEONGGI-DO 411-712 | |
LEDO CO LTD | 608 ANYANGMEGAVALLEY 799 KWANYANG-DONG DONGAN-GU ANYANG-SI GYEONGGI-DO |
International Classification(s)

- 2003 Application Filing Year
- G09F Class
- 428 Applications Filed
- 130 Patents Issued To-Date
- 30.38 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Jeong, Jun-Hwa | Seoul, KR | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
Kim, Chul-Yong | Anyang-si, KR | 2 | 1 |
# of filed Patents : 2 Total Citations : 1 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 0 Citation Count
- G09F Class
- 0 % this patent is cited more than
- 21 Age
Forward Cite Landscape
- No Forward Cites to Display

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 |
---|---|---|---|
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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