Switch control circuit and igniter
US-11448178-B2 · Sep 20, 2022 · US
using digital techniques · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F02P3/0558 |
| Official title | {using digital techniques} |
| Display label | using digital techniques |
| Total patents | 6 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2020 | 2 |
| 2021 | 3 |
| 2022 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11448178-B2 · Sep 20, 2022 · US
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