Patent US2734102A successfully refreshed from Google Patents.
US2734102A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Jacques i
Assignee: —
•
Filing: —
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Granted: 1956-02-07
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Expires: 1973-02-07
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 19:47
CPC Classifications
H; H03; H03F; H03F3/00; H03F3/04; H03F3/14; H03D; H03D7/00; H03D7/12; H10; H10D; H10D99/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
102 words
A SEMI-CONDUCTOR DEVICE COMPRISING A BODY OF SEMICONDUCTING MATERIAL HAVING A SUBSTANTIALLY FLAT FACE, A FIRST ELECTRODE HAVING A RELATIVELY LARGE CONTACT AREA WITH SAID BODY, AT LEAST FOUR FURTHER ELECTRODES CONSISTING EACH OF A METALLIC WIRE, EACH CONSISTING OF A WIRE-LIKE METALLIC CONDUCTOR, MEANS FOR CONNECTING ALTERNATE CONDUCTORS TOGETHER, AND MEANS FOR PRESSING SAID CONDUCTORS SUBSTANTIALLY PARALLEL TO EACH OTHER AND RELATIVELY CLOSELY FROM EACH OTHER AGAINST SAID FLAT FACE TO PROVIDE SUBSTANTIALLY A LINE CONTACT BETWEEN EACH OF SAID CONDUCTORS AND SAID FACE, THE AREA OF SAID LINE CONTACTS BEING SMALL COMPARED TO THE CONTACT AREA OF SAID FIRST ELECTRODE.
Claim 2
Dependent Claim
102 words
A SEMI-CONDUCTOR DEVICE COMPRISING A BODY OF SEMICONDUCTING MATERIAL HAVING A SUBSTANTIALLY FLAT FACE, A FIRST ELECTRODE HAVING A RELATIVELY LARGE CONTACT AREA WITH SAID BODY, AT LEAST FOUR FURTHER ELECTRODES CONSISTING EACH OF A METALLIC WIRE, EACH CONSISTING OF A WIRE-LIKE METALLIC CONDUCTOR, MEANS FOR CONNECTING ALTERNATE CONDUCTORS TOGETHER, AND MEANS FOR PRESSING SAID CONDUCTORS SUBSTANTIALLY PARALLEL TO EACH OTHER AND RELATIVELY CLOSELY FROM EACH OTHER AGAINST SAID FLAT FACE TO PROVIDE SUBSTANTIALLY A LINE CONTACT BETWEEN EACH OF SAID CONDUCTORS AND SAID FACE, THE AREA OF SAID LINE CONTACTS BEING SMALL COMPARED TO THE CONTACT AREA OF SAID FIRST ELECTRODE.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-02-06 | 1959-08-08 | 1960-02-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-02-06 | 1963-08-08 | 1964-02-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-02-06 | 1967-08-08 | 1968-02-07 | $7700.00 | Window Closed / Lapsed |