- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02B - Internal-combustion piston enginescombustion engines in general
- F02B 33/10 - Engines with reciprocating-piston pumpsEngines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps with the pumping cylinder situated between working cylinder and crankcase, or with the pumping cylinder surrounding working cylinder
Patent holdings for IPC class F02B 33/10
Total number of patents in this class: 7
10-year publication summary
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2
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| CITS Engineering Pty Ltd | 1 |
1 |
| Continental Motors, Inc. | 12 |
1 |
| Husqvarna AB | 2977 |
1 |
| Socpra Sciences et Genie S.E.C. | 207 |
1 |
| Two Heads LLC | 7 |
1 |
| GE Global Sourcing LLC | 867 |
1 |
| Quest Engines, LLC | 31 |
1 |
| Other owners | 0 |