- All sections
- B - Performing operationstransporting
- B05B - Spraying apparatusatomising apparatusnozzles
- B05B 15/02 - Arrangements or devices for cleaning discharge openings
Patent holdings for IPC class B05B 15/02
Total number of patents in this class: 431
10-year publication summary
|
57
|
47
|
18
|
3
|
0
|
0
|
1
|
0
|
0
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nordson Corporation | 1201 |
21 |
| Durr Systems GmbH | 270 |
19 |
| Illinois Tool Works Inc. | 11409 |
14 |
| Shenzhen China Star Optoelectronics Technology Co., Ltd. | 8478 |
10 |
| Graco Minnesota Inc. | 1184 |
10 |
| Tokyo Electron Limited | 12571 |
9 |
| The Procter & Gamble Company | 22050 |
8 |
| ABB Schweiz AG | 6896 |
8 |
| ABB K.K. | 40 |
6 |
| Nelson Irrigation Corporation | 122 |
6 |
| Honda Motor Co., Ltd. | 25157 |
5 |
| Sames Technologies | 31 |
5 |
| BOMAG GmbH | 401 |
4 |
| Gema Switzerland GmbH | 169 |
4 |
| Sharp Kabushiki Kaisha | 18787 |
4 |
| Boe Technology Group Co., Ltd. | 40653 |
3 |
| Amirim Products Development & Patents Ltd. | 14 |
3 |
| Carlisle Fluid Technologies, Inc. | 140 |
3 |
| Corob S.p.A. Con Socio Unico | 10 |
3 |
| Eisenmann AG | 99 |
3 |
| Other owners | 283 |