Patent US2591525A successfully refreshed from Google Patents.
Patent US3315092A successfully refreshed from Google Patents.
US3315092A
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Driver circuit for magnetic core device employing additional charge path for controlled yet rapid recycling thereof
Assignee: TE Connectivity Corp
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Filing: 1963-12-20
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Granted: 1967-04-18
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Expires: 1983-12-20
Abstract
No abstract record available.
Inventors
- 👤 Wiley Lawrence Grebe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 16:06
CPC Classifications
H; H03; H03K; H03K17/00; H03K17/04; G; G11; G11C; G11C19/00; G11C19/02; G11C19/06; H03K17/51; H03K17/56; H03K17/72; H03K17/73; H03K3/00; H03K3/02; H03K3/53; H03K3/57
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
88 words
AN ELECTRONIC CIRCUIT COMPRISING SOLID STATE SWITCH MEANS CONNECTED TO BE DRIVEN TO CONDUCTION TO OPERATE LOAD MEANS, AN INPUT FOR APPLYING A CONSTANT VOLTAGE TO SAID SWITCH MEANS, MEANS IN CIRCUIT WITH SAID SWITCH MEANS AND RESPONSIVE TO CONDUCTION OF SAID SWITCH MEANS TO PRODUCE OUTPUT PULSES TO SAID LOAD MEANS, AND MEANS CONNECTED TO SAID LAST MENTIONED MEANS TO PROVIDE RAPID RECYCLING OF SAID LAST MENTIONED MEANS AT A PREDETERMINED RATE INCLUDING MEANS TO ALTER SAID RATE TO PROVIDE PROPER SEQUENTIAL CONDUCTION OF SAID SWITCHING MEANS.
Claim 2
Dependent Claim
88 words
AN ELECTRONIC CIRCUIT COMPRISING SOLID STATE SWITCH MEANS CONNECTED TO BE DRIVEN TO CONDUCTION TO OPERATE LOAD MEANS, AN INPUT FOR APPLYING A CONSTANT VOLTAGE TO SAID SWITCH MEANS, MEANS IN CIRCUIT WITH SAID SWITCH MEANS AND RESPONSIVE TO CONDUCTION OF SAID SWITCH MEANS TO PRODUCE OUTPUT PULSES TO SAID LOAD MEANS, AND MEANS CONNECTED TO SAID LAST MENTIONED MEANS TO PROVIDE RAPID RECYCLING OF SAID LAST MENTIONED MEANS AT A PREDETERMINED RATE INCLUDING MEANS TO ALTER SAID RATE TO PROVIDE PROPER SEQUENTIAL CONDUCTION OF SAID SWITCHING MEANS.
References Cited (Backward Citations)
US3053999A
Cited
US3191060A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-04-17 | 1970-10-17 | 1971-04-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-04-17 | 1974-10-17 | 1975-04-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-04-17 | 1978-10-17 | 1979-04-18 | $7700.00 | Window Closed / Lapsed |