US3095543A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Means for modulating high frequency generators
Assignee: Raytheon Co
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Filing: 1959-06-22
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Granted: 1963-06-25
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Expires: 1979-06-22
Abstract
No abstract record available.
Inventors
- 👤 David R S Mccoll
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:22
CPC Classifications
H; H03; H03C; H03C3/00; H03C3/30; H03C3/32; H03C7/00; H03C7/02; H03C7/022
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
69 words
A HIGH FREQUENCY MODULATOR COMPRISING: A HIGH FREQUENCY GENERATOR; A GYRATOR COUPLED AT ONE END TO A TRANSMISSION LINE; MEANS AT THE OTHER END OF SAID GYRATOR FOR REFLECTING ENERGY RECEIVED BY SAID GYRATOR; MEANS FOR CONNECTING SAID HIGH FREQUENCY GENERATOR TO SAID TRANSMISSION LINE; AND MEANS FOR MODULATING THE GENERATOR IN A CONTROLLED MANNER BY VARYING THE PHASE SHIFT OF SAID GYRATOR IN ACCORDANCE WITH A MODULATION SIGNAL.
Claim 2
Dependent Claim
69 words
A HIGH FREQUENCY MODULATOR COMPRISING: A HIGH FREQUENCY GENERATOR; A GYRATOR COUPLED AT ONE END TO A TRANSMISSION LINE; MEANS AT THE OTHER END OF SAID GYRATOR FOR REFLECTING ENERGY RECEIVED BY SAID GYRATOR; MEANS FOR CONNECTING SAID HIGH FREQUENCY GENERATOR TO SAID TRANSMISSION LINE; AND MEANS FOR MODULATING THE GENERATOR IN A CONTROLLED MANNER BY VARYING THE PHASE SHIFT OF SAID GYRATOR IN ACCORDANCE WITH A MODULATION SIGNAL.
References Cited (Backward Citations)
US2645758A
Cited
US2748353A
Cited
US2714191A
Cited
US2769960A
Cited
US2894209A
Cited
US2980870A
Cited
US2857574A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-06-24 | 1966-12-24 | 1967-06-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-24 | 1970-12-24 | 1971-06-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-24 | 1974-12-24 | 1975-06-25 | $7700.00 | Window Closed / Lapsed |