Wind energy installation
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Aug 9, 2016
Grant Date -
Jan 16, 2014
app pub date -
Jul 15, 2013
filing date -
Jul 16, 2012
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A method for directly converting wind energy into electrical energy is provided. An air stream is ionized and then routed through the electrical field of a collection electrode providing an opposing field for the air ions. The ions are collected on a collection electrode. The electrical potential of the collection electrode is higher than the ionizer, and discharged. A counter-electrode in front of the collection electrode has an electrical potential higher than the collection electrode. Ionized air molecules overcome the electrical field emanating from the counter-electrode via wind power. An apparatus for carrying out the method is provided. An optional retaining electrode, located in front of the ionizer electrode, drives ionized air in the counter-electrode and collection electrode direction. The apparatus is expediently located in a flow channel, with inlet and outlet electrodes at respective ends. A plurality of flow channels combine to form a flow generation module.
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 | |
---|---|---|
STAHL STEFAN | 35708 HAIGER-SECHSHELDEN |
International Classification(s)

- 2013 Application Filing Year
- H02N Class
- 351 Applications Filed
- 294 Patents Issued To-Date
- 83.77 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Stahl, Stefan | Mettenheim, DE | 21 | 147 |
# of filed Patents : 21 Total Citations : 147 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 1 Citation Count
- H02N Class
- 8.20 % this patent is cited more than
- 9 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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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 9, 2028 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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 |
Full Text

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Jan 13, 2015 | I | Issuance | |
Dec 23, 2014 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Nov 19, 2009 | P | Published | |
Mar 18, 2006 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:RAMASWAMY, KUMAR;REEL/FRAME:019944/0240 Owner name: THOMSON LICENSING, FRANCE Effective Date: Mar 18, 2006 |
Oct 19, 2005 | F | Filing | |
Mar 29, 2005 | PD | Priority Date |

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