PULSE CIRCUIT
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Aug 21, 2008
app pub date -
Feb 14, 2008
filing date -
Feb 16, 2007
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
In an embodiment of the invention there is provided a pulse circuit including two transmission lines or other capacitive energy storage circuits resonantly charged by inductors and diodes that are connected to a DC power source. The pulse circuit includes a pulse transformer that may be connected in series with the transmission lines or artificial lines with a turns ratio chosen to match the load impedance to primary circuit impedance or to generate the optimum pulsed voltage source. Multiple switches can be employed to increase the repetition frequency of the pulses. For transmission lines and L-C artificial lines, the pulse alternates in polarity; for simple capacitive energy storage, the pulses are unipolar.
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 | |
---|---|---|
CU AEROSPACE LLC | 3001 NEWMARK DRIVE CHAMPAIGN IL 61822 |
International Classification(s)

- 2008 Application Filing Year
- H03K Class
- 1917 Applications Filed
- 1089 Patents Issued To-Date
- 56.81 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Carroll, David L | Urbana, IL | 62 | 369 |
# of filed Patents : 62 Total Citations : 369 | |||
Nee, Brett M | Metamora, IL | 6 | 18 |
# of filed Patents : 6 Total Citations : 18 | |||
Verdeyen, Joseph T | Savoy, IL | 13 | 118 |
# of filed Patents : 13 Total Citations : 118 |
Cited Art Landscape
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Patent Citation Ranking
- 1 Citation Count
- H03K Class
- 3.17 % this patent is cited more than
- 17 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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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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