- 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: 1515
10-year publication summary
|
166
|
162
|
139
|
101
|
76
|
38
|
52
|
39
|
39
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 21058 |
111 |
| Valeo Systemes Thermiques | 2792 |
75 |
| Hyundai Motor Company | 23166 |
61 |
| MAHLE International GmbH | 2841 |
43 |
| Cummins Inc. | 2562 |
36 |
| Valeo Systemes de Controle Moteur | 599 |
34 |
| GM Global Technology Operations LLC | 15564 |
33 |
| Denso Corporation | 24965 |
33 |
| Scania CV AB | 2388 |
33 |
| GE Global Sourcing LLC | 881 |
33 |
| Behr GmbH & Co. KG | 266 |
30 |
| Kia Motors Corporation | 7740 |
29 |
| Toyota Motor Corporation | 33893 |
28 |
| Caterpillar Inc. | 9983 |
28 |
| Hanon Systems | 2034 |
26 |
| Nissan Motor Co., Ltd. | 12676 |
25 |
| Mazda Motor Corporation | 3241 |
25 |
| RENAULT s.a.s. | 5412 |
25 |
| Modine Manufacturing Company | 308 |
23 |
| Wartsila Finland Oy | 746 |
21 |
| Other owners | 763 |