Pre-chamber arrangement for a gas engine and a gas engine
US-11608772-B2 · Mar 21, 2023 · US
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Gas engines
Gas engines · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F02B2710/00 |
| Official title | Gas engines |
| Display label | Gas engines |
| Total patents | 8 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2021 | 2 |
| 2022 | 4 |
| 2023 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Pre-chamber arrangement for a gas engine and a gas engine
US-11578683-B2 · Feb 14, 2023 · US
Pre-chamber arrangement for a gas engine and a gas engine
US-2022186658-A1 · Jun 16, 2022 · US
Supply of a flushing fluid to an active prechamber of a turbocharged gasoline engine in combination with turbo cooling
US-11346273-B2 · May 31, 2022 · US
Pre-chamber arrangement for a gas engine and a gas engine
US-11261778-B2 · Mar 1, 2022 · US
A pre-chamber arrangement for a gas engine and a gas engine
US-2022034282-A1 · Feb 3, 2022 · US
A pre-chamber arrangement for a gas engine and a gas engine
US-2021355860-A1 · Nov 18, 2021 · US
Supply of a flushing fluid to an active prechamber of a turbocharged gasoline engine in combination with turbo cooling
US-2021115840-A1 · Apr 22, 2021 · US