METALLURGICAL PLANT
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jun 18, 2015
app pub date -
Apr 29, 2013
filing date -
May 3, 2012
priority date (Note) -
Published
status (Latency Note)
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Importance

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Abstract
Two or more metallurgical sub-plants, a separate network for the distribution of electrical energy, at least one power generating plant with at least one gas turbine for the provision of electrical energy in the separate network, and a control device are included in a metallurgical plant. The sub-plants draw at least 80%, in particular at least 90%, of the electrical power required for their operation from the at least one power generating plant via the separate network. The control device controls provision of electrical power for a first sub-plant at the expense of at least one other of the two or more sub-plants. The two or more sub-plants include at least one steel works with at least one electric arc furnace and at least one sub-plant for a metallurgical process arranged upstream or downstream of the steel works.
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 | |
---|---|---|
PRIMETALS TECHNOLOGIES GERMANY GMBH | 91058 ERLANGEN |
International Classification(s)

- 2013 Application Filing Year
- F01K Class
- 260 Applications Filed
- 236 Patents Issued To-Date
- 90.77 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Backes, Ralph-Herbert | Erlangen, DE | 2 | 0 |
# of filed Patents : 2 Total Citations : 0 | |||
Döbbeler, Arno | Herzogenaurach, DE | 13 | 18 |
# of filed Patents : 13 Total Citations : 18 | |||
Heinemann, Andreas | Hirschaid, DE | 10 | 55 |
# of filed Patents : 10 Total Citations : 55 | |||
Matschullat, Thomas | Eckental, DE | 41 | 63 |
# of filed Patents : 41 Total Citations : 63 |
Cited Art Landscape
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Patent Citation Ranking
- 0 Citation Count
- F01K Class
- 0 % this patent is cited more than
- 10 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 | Dec 18, 2026 |
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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