- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F01N - Gas-flow silencers or exhaust apparatus for machines or engines in general; gas-flow silencers or exhaust apparatus for internal-combustion engines
- F01N 13/10 - Other arrangements or adaptations of exhaust conduits of exhaust manifolds
Patent holdings for IPC class F01N 13/10
Total number of patents in this class: 901
10-year publication summary
|
84
|
113
|
100
|
118
|
89
|
92
|
54
|
63
|
35
|
8
|
| 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 |
94 |
| Hyundai Motor Company | 19021 |
31 |
| Mazda Motor Corporation | 3087 |
31 |
| Cummins Inc. | 2369 |
25 |
| Honda Motor Co., Ltd. | 24537 |
22 |
| Volvo Truck Corporation | 2764 |
20 |
| Caterpillar Inc. | 8877 |
19 |
| BorgWarner Inc. | 2604 |
19 |
| Yanmar Power Technology Co., Ltd. | 599 |
19 |
| Yamaha Motor Co., Ltd. | 2740 |
16 |
| Toyota Motor Corporation | 28582 |
15 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
14 |
| Kia Motors Corporation | 7946 |
14 |
| Faurecia Systemes D'Echappement | 222 |
14 |
| GM Global Technology Operations LLC | 13620 |
13 |
| Faurecia Emissions Control Technologies, USA, LLC | 157 |
13 |
| RENAULT s.a.s. | 5674 |
13 |
| Nissan Motor Co., Ltd. | 12249 |
12 |
| Arctic Cat Inc. | 338 |
11 |
| Aquarius Engines (A.M.) Ltd. | 35 |
11 |
| Other owners | 475 |