- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F02B - Internal-combustion piston engines; combustion 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: 1531
10-year publication summary
|
208
|
172
|
169
|
163
|
141
|
101
|
77
|
39
|
50
|
16
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 19702 |
124 |
| Valeo Systemes Thermiques | 2471 |
79 |
| Hyundai Motor Company | 19021 |
62 |
| MAHLE International GmbH | 2670 |
43 |
| Scania CV AB | 2330 |
39 |
| Denso Corporation | 23338 |
35 |
| Behr GmbH & Co. KG | 437 |
35 |
| Cummins Inc. | 2369 |
34 |
| Valeo Systemes de Controle Moteur | 614 |
34 |
| GM Global Technology Operations LLC | 13620 |
33 |
| GE Global Sourcing LLC | 944 |
33 |
| Kia Motors Corporation | 7946 |
29 |
| Toyota Motor Corporation | 28582 |
28 |
| RENAULT s.a.s. | 5674 |
28 |
| Nissan Motor Co., Ltd. | 12249 |
26 |
| Hanon Systems | 1632 |
26 |
| Caterpillar Inc. | 8877 |
25 |
| Mazda Motor Corporation | 3087 |
25 |
| Modine Manufacturing Company | 305 |
22 |
| Wartsila Finland Oy | 740 |
21 |
| Other owners | 750 |