US3078424A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Equivalent high-power pulsed microwave transmitter
Assignee: Individual
•
Filing: 1961-07-03
•
Granted: 1963-02-19
•
Expires: 1981-07-03
Abstract
No abstract record available.
Inventors
- 👤 John L Carter
- 👤 Reingold Irving
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 08:44
CPC Classifications
H; H01; H01P; H01P1/00; H01P1/10; H01P1/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
78 words
A PULSED MICROWAVE CIRCUIT COMPRISING A SOURCE OF RELATIVELY LOW INCIDENT POWER, A REENTRANT CLOSED LOOP WAVEGUIDE RING RESONATOR COUPLED AND RESPONSIVE TO SAID INCIDENT POWER WHEREBY SAID INCIDENT POWER IS MULTIPLIED WITHIN SAID LOOP, SAID REENTRANT CLOSED LOOP WAVEGUIDE RING RESONATOR INCLUDING AN EVACUATED WAVEGUIDE STRUCTURE FILLED WITH AN IONIZABLE GAS AND HAVING A LONGITUDINAL WAVEGUIDE BRANCH AND A WAVEGUIDE BRANCH ORTHOGONALLY POSITIONED THERETO, DISCRETE MULTIPACTOR TYPE SWITCHES MOUNTED ACROSS EACH OF SAID BRANCHES, AND MEANS FOR
Claim 2
Dependent Claim
78 words
A PULSED MICROWAVE CIRCUIT COMPRISING A SOURCE OF RELATIVELY LOW INCIDENT POWER, A REENTRANT CLOSED LOOP WAVEGUIDE RING RESONATOR COUPLED AND RESPONSIVE TO SAID INCIDENT POWER WHEREBY SAID INCIDENT POWER IS MULTIPLIED WITHIN SAID LOOP, SAID REENTRANT CLOSED LOOP WAVEGUIDE RING RESONATOR INCLUDING AN EVACUATED WAVEGUIDE STRUCTURE FILLED WITH AN IONIZABLE GAS AND HAVING A LONGITUDINAL WAVEGUIDE BRANCH AND A WAVEGUIDE BRANCH ORTHOGONALLY POSITIONED THERETO, DISCRETE MULTIPACTOR TYPE SWITCHES MOUNTED ACROSS EACH OF SAID BRANCHES, AND MEANS FOR
References Cited (Backward Citations)
US2875415A
Cited
US2930004A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-02-18 | 1966-08-20 | 1967-02-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-02-18 | 1970-08-20 | 1971-02-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-02-18 | 1974-08-20 | 1975-02-19 | $7700.00 | Window Closed / Lapsed |