- All sections
- B - Performing operations; transporting
- B08B - Cleaning in general; prevention 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: 456
10-year publication summary
|
28
|
41
|
48
|
79
|
42
|
59
|
43
|
44
|
29
|
9
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koninklijke Philips N.V. | 22975 |
85 |
| Valeo Systemes d'Essuyage | 1051 |
13 |
| The Chugoku Electric Power Co., Inc. | 498 |
10 |
| Sessile Research Corporation | 18 |
10 |
| GM Global Technology Operations LLC | 13620 |
9 |
| Centre National de La Recherche Scientifique | 9632 |
7 |
| The Boeing Company | 19843 |
6 |
| Tokyo Electron Limited | 11599 |
5 |
| ASML Netherlands B.V. | 6816 |
5 |
| Ecolab USA Inc. | 5190 |
5 |
| EcoServices, LLC | 50 |
5 |
| Université Polytechnique Hauts-de-france | 44 |
5 |
| Yncrea Hauts de France | 26 |
5 |
| Centrale Lille Institut | 52 |
5 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
4 |
| University of Florida Research Foundation, Inc. | 3883 |
4 |
| Coil Flow Max Inc. | 5 |
4 |
| Earp, Danny | 6 |
4 |
| The Governing Council of The University of Toronto, | 1361 |
4 |
| New Pig Corporation | 57 |
4 |
| Other owners | 257 |