US3096445A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Square wave generator compristing negative resistance diode and mismatched delay line producing steep edge pulses
Assignee: RCA Corp
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Filing: 1959-11-13
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Granted: 1963-07-02
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Expires: 1979-11-13
Abstract
No abstract record available.
Inventors
- 👤 Gerald B Herzog
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:45
CPC Classifications
H; H03; H03K; H03K3/00; H03K3/02; H03K3/313; H03K3/315
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
88 words
IN COMBINATION, A NEGATIVE RESISTANCE DIODE WHICH IS CAPABLE OF ASSUMING TWO STABLE VOLTAGE STATES; MEANS COUPLED TO THE DIODE WHICH SWITCHES THE SAME FROM ONE OF SAID VOLTAGE STATES TO THE OTHER; AND A DELAY LINE IN WHICH IS MISMATCHED AT ITS RECEIVING END COUPLED AT ITS SENDING END TO THE DIODE FOR RECEIVING THE CHANGE IN VOLTAGE WHICH OCCURS WHEN THE NEGTIVE RESISTANCE DIODE SWITCHES TO SAID OTHER VOLTAGE STATE AND FOR PRODUCING A REFLECTED SIGNAL WHICH SWITCHES THE DIODE BACK TO ITS ORIGINAL VOLTGAGE STATE.
References Cited (Backward Citations)
FR987446A
Cited
GB634716A
Cited
US2843765A
Cited
US2944164A
Cited
GB757477A
Cited
US2829346A
Cited
US2874355A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-01 | 1966-12-31 | 1967-07-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-01 | 1970-12-31 | 1971-07-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-01 | 1974-12-31 | 1975-07-02 | $7700.00 | Window Closed / Lapsed |