US3566293A
Expired / Lapsed
US
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Transistor bias and temperature compensation circuit
Assignee: H H SCOTT Inc
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Filing: 1968-06-10
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Granted: 1971-02-23
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Expires: 1988-06-10
Abstract
Abstract A NOVEL TRANSISTOR AMPLIFIER BIAS AND TEMPERATURE COMPENSATION CIRCUIT IS DISCLOSED EMPLOYING IN THE INPUT CIRCUIT A CURRENT-DIVISION NETWORK ONE PATH OF WHICH EMBODIES A DIODE OR THE LIKE CONNECTED BETWEEN THE BASE AND EMITTER OF THE AMPLIFIER.
Inventors
- 👤 Daniel R Von Recklinghausen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 05:10
CPC Classifications
H; H03; H03F; H03F1/00; H03F1/30; H03F1/307; H03F1/302; H03F3/00; H03F3/30; H03F3/3069; H03F3/3071; H03F3/3083; H03F3/3086; H03F3/3098
Claims Analysis
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-02-22 | 1974-08-24 | 1975-02-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-02-22 | 1978-08-24 | 1979-02-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-02-22 | 1982-08-24 | 1983-02-23 | $7700.00 | Window Closed / Lapsed |