US3416067A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Constant voltage regulator dependent on resistor ratios
Assignee: Lanteris Space LLC
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Filing: 1966-11-09
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Granted: 1968-12-10
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Expires: 1986-11-09
Abstract
No abstract record available.
Inventors
- 👤 Jr Leander H Hoke
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 10:57
CPC Classifications
G; G05; G05F; G05F1/00; G05F1/10; G05F1/46; G05F1/56; G05F1/562
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
105 words
A VOLTAGE REGULATED POWER SUPPLY CIRCUIT COMPRISING ONLY: A VOLTAGE SOURCE, A FIRST TRANSISTOR AND FIRST AND SECOND RESISTORS CONNECTED IN A FIRST SERIES CIRCUIT ACROSS SAID VOLTAGE SOURCE, A SECOND TRANSISTOR AND THIRD AND FOURTH RESISTORS CONNECTED IN A SECOND SERIES CIRCUIT ACROSS SAID VOLTAGE SOURCE, A DIRECT CONNECTION FROM THE CONTROL ELECTRODE OF SAID FIRST TRANSISTOR OT AN INTERMEDIATE POINT ON SAID SECOND SERIES CIRCUIT, A DIRECT CONNECTION FROM THE CONTROL ELECTRODE OF SAID SECOND TRANSISTOR TO AN INTERMEDIATE POINT ON SAID FIRST SERIES CIRCUIT, AND A FIFTH RESISTOR CONNECTED BETWEEN ONE OF SAID CONTROL ELECTRODES AND ONE TERMINAL OF SAID VOLTAGE SOURCE.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-12-10 | 1972-06-10 | 1972-12-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-12-10 | 1976-06-10 | 1976-12-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-12-10 | 1980-06-10 | 1980-12-10 | $7700.00 | Window Closed / Lapsed |