- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02B - Internal-combustion piston enginescombustion engines in general
- F02B 39/00 - Component parts, details, or accessories relating to driven charging or scavenging pumps, not provided for in groups
Patent holdings for IPC class F02B 39/00
Total number of patents in this class: 1349
10-year publication summary
|
106
|
102
|
112
|
91
|
51
|
63
|
25
|
29
|
32
|
20
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BorgWarner Inc. | 2584 |
287 |
| IHI Corporation | 3531 |
242 |
| Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. | 842 |
158 |
| Mitsubishi Heavy Industries, Ltd. | 9152 |
141 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12385 |
35 |
| Kabushiki Kaisha Toyota Jidoshokki | 1815 |
25 |
| Mitsubishi Heavy Industries Marine Machinery & Equipment Co., Ltd. | 87 |
23 |
| Ford Global Technologies, LLC | 21532 |
21 |
| Caterpillar Inc. | 10285 |
19 |
| Honeywell International Inc. | 12773 |
15 |
| Continental Automotive GmbH | 4494 |
13 |
| Taiho Kogyo Co., Ltd. | 326 |
11 |
| Kawasaki Jukogyo Kabushiki Kaisha (trading as Kawasaki Heavy Industries, Ltd.) | 3264 |
11 |
| Toyota Motor Corporation | 35857 |
10 |
| Robert Bosch GmbH | 44209 |
10 |
| JPMorgan Chase Bank, National Association | 8958 |
10 |
| Eaton Corporation | 1803 |
9 |
| NTN Corporation | 4918 |
9 |
| Cummins Inc. | 2635 |
8 |
| Isuzu Motors Limited | 2324 |
8 |
| Other owners | 284 |