US3133207A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transmission line package having transistor disposed between inner conducting strips
Assignee: Lockheed Martin Corp
•
Filing: 1960-09-14
•
Granted: 1964-05-12
•
Expires: 1980-09-14
Abstract
No abstract record available.
Inventors
- 👤 Donald R Ayer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:10
CPC Classifications
H; H01; H01P; H01P3/00; H01P3/02; H01P3/08; H01P3/085
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
104 words
A TRANSISTOR-TRANSMISSION LINE PACKAGE COMPRISING, IN COMBINATION, A STRIP TRANSMISSION LINE INCLUDING A PAIR OF GROUND PLANE CONDUCTORS, A PAIR OF SPACED-APART INNER CONDUCTING STRIPS IN REGISTER WITH EACH OTHER AND DISPOSED BETWEEN SAID GROUND PLANE CONDUCTORS, A TRANSISTOR INCLUDING A HOUSING WITH A PAIR OF ELECTRODES ON OPPOSING SIDES THEREOF AND A LEAD EXTENDING FROM A THIRD SIDE THEREOF, SAID TRANSISTOR BEING DISPOSED BETWEEN SAID CONDUCTING STRIPS WITH ONE OF SAID ELECTRODES IN CONTACT WITH ONE OF SAID STRIPS AND THE OTHER OF SAID ELECTRODES IN CONTACT WITH THE OTHER OF SAID STRIPS, AND MEANS CONNECTING SAID LEAD TO SAID GROUND PLANE CONDUCTORS.
Claim 2
Dependent Claim
104 words
A TRANSISTOR-TRANSMISSION LINE PACKAGE COMPRISING, IN COMBINATION, A STRIP TRANSMISSION LINE INCLUDING A PAIR OF GROUND PLANE CONDUCTORS, A PAIR OF SPACED-APART INNER CONDUCTING STRIPS IN REGISTER WITH EACH OTHER AND DISPOSED BETWEEN SAID GROUND PLANE CONDUCTORS, A TRANSISTOR INCLUDING A HOUSING WITH A PAIR OF ELECTRODES ON OPPOSING SIDES THEREOF AND A LEAD EXTENDING FROM A THIRD SIDE THEREOF, SAID TRANSISTOR BEING DISPOSED BETWEEN SAID CONDUCTING STRIPS WITH ONE OF SAID ELECTRODES IN CONTACT WITH ONE OF SAID STRIPS AND THE OTHER OF SAID ELECTRODES IN CONTACT WITH THE OTHER OF SAID STRIPS, AND MEANS CONNECTING SAID LEAD TO SAID GROUND PLANE CONDUCTORS.
References Cited (Backward Citations)
US2913686A
Cited
US2954468A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-05-12 | 1967-11-11 | 1968-05-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-12 | 1971-11-11 | 1972-05-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-12 | 1975-11-11 | 1976-05-12 | $7700.00 | Window Closed / Lapsed |