CONNECTOR IN A PLASMA ARC TORCH SYSTEM
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
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N/A
Issued Date -
Jan 9, 2025
app pub date -
Aug 30, 2024
filing date -
Aug 30, 2024
priority date (Note) -
Published
status (Latency Note)
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Importance

US Family Size
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Abstract
A lead connector is provided for connecting a plasma torch lead of a plasma arc torch to a power supply of a plasma cutting system. The lead connector includes a base portion, a central conduit disposed in the base portion, where the central conduit is configured to carry a gas and a torch current to the plasma arc torch, and multiple pins disposed radially about a center of the central conduit. The pins are located at a radius of between about 0.4 inches and about 0.65 inches from the center of the central conduit on a radial plane of the base portion. The pins include one or more pilot carrying pins and one or more control signal pins located from about 27 degrees to about 64 degrees and from about 120 degrees to about 170 degrees, respectively, about the center of the central conduit on the radial plane.
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 | |
---|---|---|
HYPERTHERM INC | NEW HAMPSHIRE |
International Classification(s)

- 2024 Application Filing Year
- B23K Class
- 952 Applications Filed
- 30 Patents Issued To-Date
- 3.16 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Roberts, Jesse A | Cornish, US | 25 | 481 |
# of filed Patents : 25 Total Citations : 481 | |||
Wu, Jing | Etna, US | 239 | 3106 |
# of filed Patents : 239 Total Citations : 3106 |
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Patent Citation Ranking
- 0 Citation Count
- B23K Class
- 0 % this patent is cited more than
- < 1 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Jul 9, 2028 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 9, 2032 |
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Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
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Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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