- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F01N - Gas-flow silencers or exhaust apparatus for machines or engines in generalgas-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: 917
10-year publication summary
|
99
|
118
|
84
|
91
|
54
|
60
|
36
|
43
|
28
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 21274 |
90 |
| Hyundai Motor Company | 23762 |
31 |
| Mazda Motor Corporation | 3271 |
30 |
| Cummins Inc. | 2594 |
28 |
| Honda Motor Co., Ltd. | 25871 |
26 |
| Caterpillar Inc. | 10132 |
23 |
| Volvo Truck Corporation | 3794 |
21 |
| Yanmar Power Technology Co., Ltd. | 580 |
21 |
| Toyota Motor Corporation | 34633 |
19 |
| Yamaha Motor Co., Ltd. | 2819 |
19 |
| BorgWarner Inc. | 2580 |
19 |
| Arctic Cat Inc. | 457 |
16 |
| Bayerische Motoren Werke Aktiengesellschaft | 15022 |
14 |
| Kia Motors Corporation | 7723 |
14 |
| GM Global Technology Operations LLC | 15817 |
13 |
| Faurecia Emissions Control Technologies, USA, LLC | 157 |
13 |
| RENAULT s.a.s. | 5398 |
12 |
| Nissan Motor Co., Ltd. | 12763 |
11 |
| Suzuki Motor Corporation | 1358 |
11 |
| Aquarius Engines (A.M.) Ltd. | 35 |
11 |
| Other owners | 475 |