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US3334306A Expired / Lapsed US ⏱️ 0.0 years remaining

Voltage transient sampling circuit

Assignee: Individual
•
Filing: 1964-09-28
•
Granted: 1967-08-01
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Expires: 1984-09-28
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Abstract

No abstract record available.

Inventors

  • 👤 Hartley J Jensen

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-02 11:16
CPC Classifications
H; H03; H03K; H03K17/00; H03K17/51; H03K17/56; H03K17/58

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 113 words
A VOLTAGE TRANSIENT SAMPLING CIRCUIT COMPRISING A COAXIAL TRANSMISSION LINE, MEANS FOR APPLYING TO ONE END OF SAID TRANSMISSION LINE AN UNKNOWN NON-RECURRENT VOLTAGE PULSE, PULSE GENERATION MEANS RESPONSIVE TO THE PROPOGATION OF SAID UNKNOWN VOLTAGE PULSE WHEREBY A SAMPLE PULSE OF PREDETERMINED AMPLITUDE AND DURATION MAY BE APPLIED TO THE OTHER END OF SAID TRANSMISSION LINE IN TIMED RELATION TO SAID UNKNOWN PULSE AND OPPOSITELY DIRECTED THERETO, A PLURALITY OF TAPS SPACED ALONG SAID TRANSMISSION LINE AT PREDETERMINED INTERVALS, MEANS INDIVIDUALLY CONNECTED TO SAID TAPS FOR SUCCESSIVELY DETECTING AND RECORDING THE ELGEBRAIC SUM OF THE PEAK AMPLITUDES OF THE UNKNOWN PULSE AND SAMPLE PULSE EXISTING IN COINCIDENCE AT EACH OF SAID TAPS,
Claim 2
Dependent Claim 113 words
A VOLTAGE TRANSIENT SAMPLING CIRCUIT COMPRISING A COAXIAL TRANSMISSION LINE, MEANS FOR APPLYING TO ONE END OF SAID TRANSMISSION LINE AN UNKNOWN NON-RECURRENT VOLTAGE PULSE, PULSE GENERATION MEANS RESPONSIVE TO THE PROPOGATION OF SAID UNKNOWN VOLTAGE PULSE WHEREBY A SAMPLE PULSE OF PREDETERMINED AMPLITUDE AND DURATION MAY BE APPLIED TO THE OTHER END OF SAID TRANSMISSION LINE IN TIMED RELATION TO SAID UNKNOWN PULSE AND OPPOSITELY DIRECTED THERETO, A PLURALITY OF TAPS SPACED ALONG SAID TRANSMISSION LINE AT PREDETERMINED INTERVALS, MEANS INDIVIDUALLY CONNECTED TO SAID TAPS FOR SUCCESSIVELY DETECTING AND RECORDING THE ELGEBRAIC SUM OF THE PEAK AMPLITUDES OF THE UNKNOWN PULSE AND SAMPLE PULSE EXISTING IN COINCIDENCE AT EACH OF SAID TAPS,

References Cited (Backward Citations)

US3105197A Cited
GB957348A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1970-07-31 1971-01-30 1971-08-01 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1974-07-31 1975-01-30 1975-08-01 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1978-07-31 1979-01-30 1979-08-01 $7700.00 Window Closed / Lapsed

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