Clamp-on low power isolation transformer for airfield lighting
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 28, 2005
Grant Date -
N/A
app pub date -
Aug 14, 2003
filing date -
Aug 14, 2003
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A clamp-on isolation transformer for an airfield lighting fixture in an airfield lighting system includes a first portion configured to receive a portion of a primary conductor of a primary current loop and a second portion configured to receive another portion of the primary conductor of the primary current loop at a location opposed to the location of the first portion. An attachment mechanism is configured to attach the first portion to the second portion such that the first and second portions surround the primary conductor. A winding is coupled to the first portion and is configured to be attached to an airfield lighting fixture.
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 | |
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COOPER INDUSTRIES INC | STE 4000 1001 FANNIN STREET HOUSTON TX 77002 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Mitsch, James M | Simsbury, CT | 8 | 131 |
# of filed Patents : 8 Total Citations : 131 | |||
That, Daniel A | South Windsor, CT | 7 | 63 |
# of filed Patents : 7 Total Citations : 63 |
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Patent Citation Ranking
- 4 Citation Count
- H01J Class
- 5.77 % this patent is cited more than
- 20 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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