- All sections
- B - Performing operationstransporting
- B08B - Cleaning in generalprevention of fouling in general
- B08B 17/02 - Preventing deposition of fouling or of dust
Patent holdings for IPC class B08B 17/02
Total number of patents in this class: 472
10-year publication summary
|
37
|
44
|
73
|
36
|
52
|
39
|
39
|
28
|
24
|
17
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koninklijke Philips N.V. | 24827 |
78 |
| Valeo Systemes d'Essuyage | 1143 |
13 |
| The Chugoku Electric Power Co., Inc. | 513 |
10 |
| Sessile Research Corporation | 20 |
10 |
| GM Global Technology Operations LLC | 15133 |
9 |
| The Boeing Company | 20098 |
8 |
| Centre National de La Recherche Scientifique | 10498 |
7 |
| Tokyo Electron Limited | 12841 |
5 |
| ASML Netherlands B.V. | 7429 |
5 |
| Ecolab USA Inc. | 5509 |
5 |
| EcoServices, LLC | 45 |
5 |
| Université Polytechnique Hauts-de-france | 56 |
5 |
| Yncrea Hauts de France | 25 |
5 |
| Carolina Filters, Inc. | 8 |
5 |
| Centrale Lille Institut | 69 |
5 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 43158 |
4 |
| The Governing Council of The University of Toronto, | 1479 |
4 |
| New Pig Corporation | 55 |
4 |
| Sustainable Titania Technology Inc. | 11 |
4 |
| GE Infrastructure Technology, LLC | 6247 |
4 |
| Other owners | 277 |