Capacitor
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 20, 2002
Issued Date -
N/A
app pub date -
Apr 12, 2001
filing date -
Jun 10, 1997
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An apparatus and process for making a capacitor comprising a first capacitor plate element covered with a spacing material selected for forming a capacitor dielectric. The first capacitor plate element and the spacing material is encased with a second capacitor element. The second capacitor plate element is drawn for reducing the outer diameter thereof. A multiplicity of the capacitor elements are inserted within a second capacitor plate connector. The second capacitor plate connector is drawn for reducing the outer diameter of the metallic tube and for electrically interconnecting the multiplicity of the second capacitor plate elements with the second capacitor plate connector to form a second capacitor plate. The multiplicity of the first capacitor elements are interconnected with a first capacitor plate connector to form a first capacitor plate. The spacing material is replaced with a dielectric material to form the capacitor thereby.
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 | |
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USF FILTRATION AND SEPARATIONS GROUP INC | 2118 GREENSPRING DRIVE TIMONIUM MD 21093 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Kopp, Clinton V | Castle Hill, AU | 45 | 2057 |
# of filed Patents : 45 Total Citations : 2057 | |||
Liberman, Michael | Deland, FL | 23 | 348 |
# of filed Patents : 23 Total Citations : 348 | |||
Murray, Michael C | Eustis, FL | 26 | 592 |
# of filed Patents : 26 Total Citations : 592 | |||
Quick, Nathaniel R | Lake Mary, FL | 74 | 1103 |
# of filed Patents : 74 Total Citations : 1103 | |||
Sobolevsky, Alexander | Deland, FL | 14 | 144 |
# of filed Patents : 14 Total Citations : 144 |
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Patent Citation Ranking
- 3 Citation Count
- H01G Class
- 5 % this patent is cited more than
- 23 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 |
---|---|---|---|
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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