- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F01P - Cooling of machines or engines in general; cooling of internal-combustion engines
- F01P 11/06 - Cleaning; Combating corrosion
Patent holdings for IPC class F01P 11/06
Total number of patents in this class: 78
10-year publication summary
|
12
|
8
|
11
|
13
|
6
|
12
|
9
|
6
|
4
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koninklijke Philips N.V. | 23999 |
6 |
| Cummins Filtration IP, Inc. | 807 |
6 |
| Deere & Company | 7344 |
3 |
| Blue Leaf I.P., Inc. | 2827 |
3 |
| Honda Motor Co., Ltd. | 24866 |
2 |
| Caterpillar Inc. | 9166 |
2 |
| K.j. Manufacturing Co. | 20 |
2 |
| Scania CV AB | 2378 |
2 |
| Suzuki Motor Corporation | 1290 |
2 |
| Volvo Car Corporation | 1558 |
2 |
| Volvo Truck Corporation | 3106 |
2 |
| Wartsila Finland Oy | 740 |
2 |
| GE Global Sourcing LLC | 909 |
2 |
| Siemens Mobility GmbH | 1644 |
2 |
| Prestone Products LLC | 54 |
2 |
| Illinois Tool Works Inc. | 11399 |
1 |
| Toyota Motor Corporation | 30455 |
1 |
| Robert Bosch GmbH | 41786 |
1 |
| GM Global Technology Operations LLC | 14260 |
1 |
| Denso Corporation | 23769 |
1 |
| Other owners | 33 |