Igniter and engine ignition device
US-12104565-B2 · Oct 1, 2024 · US
Closing the discharge circuit of the storage capacitor with semiconductor devices · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F02P3/093 |
| Official title | {Closing the discharge circuit of the storage capacitor with semiconductor devices} |
| Display label | Closing the discharge circuit of the storage capacitor with semiconductor devices |
| Total patents | 6 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 1 |
| 2019 | 1 |
| 2021 | 1 |
| 2024 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12104565-B2 · Oct 1, 2024 · US
US-2024102438-A1 · Mar 28, 2024 · US
US-10954911-B2 · Mar 23, 2021 · US
US-2019257280-A1 · Aug 22, 2019 · US
US-9822753-B2 · Nov 21, 2017 · US
US-2016146176-A1 · May 26, 2016 · US