- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02B - Internal-combustion piston enginescombustion engines in general
- F02B 29/04 - Cooling of air intake supply
Patent holdings for IPC class F02B 29/04
Total number of patents in this class: 1520
10-year publication summary
|
169
|
163
|
141
|
101
|
77
|
39
|
52
|
40
|
40
|
24
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 21478 |
111 |
| Valeo Systemes Thermiques | 2825 |
74 |
| Hyundai Motor Company | 24602 |
63 |
| MAHLE International GmbH | 2911 |
43 |
| Cummins Inc. | 2631 |
38 |
| GM Global Technology Operations LLC | 16106 |
33 |
| Denso Corporation | 25513 |
33 |
| Valeo Systemes de Controle Moteur | 581 |
33 |
| GE Global Sourcing LLC | 861 |
33 |
| Toyota Motor Corporation | 35680 |
29 |
| Kia Motors Corporation | 7718 |
29 |
| Behr GmbH & Co. KG | 245 |
29 |
| Scania CV AB | 2407 |
29 |
| Caterpillar Inc. | 10272 |
28 |
| Nissan Motor Co., Ltd. | 12947 |
26 |
| Hanon Systems | 2106 |
26 |
| Mazda Motor Corporation | 3296 |
25 |
| RENAULT s.a.s. | 5375 |
24 |
| Modine Manufacturing Company | 303 |
22 |
| Wartsila Finland Oy | 754 |
21 |
| Other owners | 771 |