Energy emitter control circuit
US-10812020-B1 · Oct 20, 2020 · US
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the tube being a magnetron
the tube being a magnetron · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H03C5/04 |
| Official title | the tube being a magnetron |
| Display label | the tube being a magnetron |
| Total patents | 3 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 1 |
| 2020 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Encapsulated magnetron
US-9754771-B2 · Sep 5, 2017 · US
Encapsulated magnetron
US-2015048735-A1 · Feb 19, 2015 · US