- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02B - Internal-combustion piston enginescombustion engines in general
- F02B 75/10 - Engines with means for rendering exhaust gases innocuous
Patent holdings for IPC class F02B 75/10
Total number of patents in this class: 18
10-year publication summary
|
1
|
3
|
0
|
0
|
0
|
2
|
0
|
0
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| N/C Quest, Inc. | 22 |
3 |
| AB Engine Incorporated | 3 |
2 |
| Toyota Motor Corporation | 34468 |
1 |
| Denso Corporation | 25153 |
1 |
| Caterpillar Inc. | 10109 |
1 |
| Delphi Technologies, Inc. | 406 |
1 |
| Consejo Superior de Investigaciones Cientificas (csic) | 1426 |
1 |
| Saudi Arabian Oil Company | 13946 |
1 |
| Sheer Technology Inc. | 2 |
1 |
| Universidad Politecnica de Valencia | 554 |
1 |
| Wartsila Finland Oy | 755 |
1 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12532 |
1 |
| Innio Jenbacher GmbH & Co og | 288 |
1 |
| Briggs & Stratton, LLC | 673 |
1 |
| Grupo Austral S.A.S. | 1 |
1 |
| Other owners | 0 |