US3182201A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for detecting localized high temperatures in electronic components
Assignee: Individual
•
Filing: 1960-12-01
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Granted: 1965-05-04
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Expires: 1980-12-01
Abstract
No abstract record available.
Inventors
- 👤 Sklar Bernard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 18:39
CPC Classifications
H; H05; H05K; H05K1/00; H05K1/02; H05K1/0201; H03; H03K; H03K17/00; H03K17/51; H03K17/56; H03K17/72; H03K17/73; H05K1/18; H05K2201/00; H05K2201/10; H05K2201/10007; H05K2201/10151; H05K2201/10166
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
109 words
IN A TEMPERATURE MONITORING APPARATUS, A PLURALITY OF TRANSISTORS MOUNTED IN AN ENCLOSED SPACE, SAID TRANSISTORS BEING ENCLOSED BY PROTECTIVE COVERINGS, AN ADDITIONAL COMPONENT MOUNTED IN THE SAME ENCLOSED SPACE, SAID ADDITIONAL COMPONENT HAVING A PROTECTIVE COATING SIMILAR TO THAT OF SAID TRANSISTORS, SAID ADDITIONAL COMPONENT FURTHER COMPRISING A P-N JUNCTION, A HEAT SENSITIVE ELEMENT SPACED FROM SAID P-N JUCTION, AN ELEMENT OF HIGH HEAT CONDUCTIVITY BRIDGING THE SPACE BETWEEN SAID HIGH SENSITIVE ELEMENT AND SAID P-N JUNCTION, AND A CONTROL CIRCUIT CONNECTED TO SAID HEAT SENSITIVE ELEMENT, SAID CONTROL CIRCUIT BEING COUPLED TO CHANGE THE OPERATION OF SAID TRANSISTORS UPON CHANGE IN TEMPERATURE OF SAID HEAT SENSITIVE ELEMENT.
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) | 1968-05-03 | 1968-11-02 | 1969-05-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-05-03 | 1972-11-02 | 1973-05-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-05-03 | 1976-11-02 | 1977-05-04 | $7700.00 | Window Closed / Lapsed |