METHOD FOR PROCESSING NATURAL LANGUAGE AND MATHEMATICAL FORMULA AND APPARATUS THEREFOR
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United States of America Patent
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N/A
Issued Date -
N/A
app pub date -
Jun 3, 2013
filing date -
Dec 2, 2010
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present disclosure provides an apparatus and method for processing a natural language and a mathematical formula. The apparatus includes a natural language and mathematical formula input unit configured to receive a natural language and a mathematical formula inputted; an information generation unit configured to generate parsing semantic information of the mathematical formula from combined data composed of the natural language combined with the mathematical formula; an operation information extraction unit configured to extract operation information generated by using a logical condition from the combined data; a natural language and mathematical formula structuralizing unit configured to analyze, classify in terms of specific meaning and recombine the combined data; an operation structuralizing unit configured to structuralize the operation information; and a natural language and mathematical formula indexing unit configured to index the combined data.
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 | |
---|---|---|
SK TELECOM CO LTD | SEOUL 04539 |
International Classification(s)

- 2013 Application Filing Year
- G06F Class
- 48303 Applications Filed
- 43929 Patents Issued To-Date
- 90.95 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Choi, Hyeongin | Seoul, KR | 2 | 213 |
# of filed Patents : 2 Total Citations : 213 | |||
Kim, Haeng Moon | Gwacheon-si, KR | 12 | 352 |
# of filed Patents : 12 Total Citations : 352 | |||
Lee, Dong Hahk | Seoul, KR | 14 | 356 |
# of filed Patents : 14 Total Citations : 356 | |||
Lee, Doo Seok | Seoul, KR | 7 | 222 |
# of filed Patents : 7 Total Citations : 222 | |||
Park, Keun Tae | Seongnam Si, KR | 7 | 222 |
# of filed Patents : 7 Total Citations : 222 | |||
PARK, Yong Gil | Seongnam Si, KR | 17 | 310 |
# of filed Patents : 17 Total Citations : 310 | |||
Sohn, Jung Kyo | Seoul, KR | 9 | 338 |
# of filed Patents : 9 Total Citations : 338 | |||
Wee, Nam Sook | Seoul, KR | 10 | 277 |
# of filed Patents : 10 Total Citations : 277 |
Cited Art Landscape
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Patent Citation Ranking
- 199 Citation Count
- G06F Class
- 92.85 % this patent is cited more than
- 12 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 10, 2025 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
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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