- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02P - Ignition, other than compression ignition, for internal-combustion enginestesting of ignition timing in compression-ignition engines
- F02P 5/15 - Digital data processing
Patent holdings for IPC class F02P 5/15
Total number of patents in this class: 1135
10-year publication summary
|
127
|
117
|
171
|
126
|
80
|
68
|
55
|
48
|
43
|
28
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 20646 |
115 |
| Mazda Motor Corporation | 3151 |
87 |
| Toyota Motor Corporation | 32450 |
82 |
| Nissan Motor Co., Ltd. | 12516 |
66 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12787 |
62 |
| Honda Motor Co., Ltd. | 25327 |
49 |
| Denso Corporation | 24355 |
42 |
| Hitachi Astemo, Ltd. | 6385 |
41 |
| Hitachi Automotive Systems, Ltd. | 3957 |
35 |
| GM Global Technology Operations LLC | 15095 |
34 |
| Tula Technology, Inc. | 346 |
29 |
| Robert Bosch GmbH | 42705 |
27 |
| Cummins Inc. | 2593 |
22 |
| Hyundai Motor Company | 22086 |
17 |
| FCA US LLC | 3127 |
15 |
| Walbro LLC | 191 |
13 |
| Innio Jenbacher GmbH & Co og | 269 |
13 |
| ANDREAS STIHL AG & Co. KG | 821 |
11 |
| Yamaha Hatsudoki Kabushiki Kaisha | 2155 |
11 |
| Mitsubishi Electric Corporation | 46197 |
10 |
| Other owners | 354 |