- All sections
- B - Performing operations; transporting
- B05B - Spraying apparatus; atomising apparatus; nozzles
- 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: 460
10-year publication summary
|
96
|
57
|
48
|
18
|
3
|
0
|
0
|
1
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nordson Corporation | 1246 |
22 |
| Durr Systems GmbH | 281 |
19 |
| Illinois Tool Works Inc. | 11152 |
14 |
| Shenzhen China Star Optoelectronics Technology Co., Ltd. | 8635 |
12 |
| Graco Minnesota Inc. | 1124 |
10 |
| The Procter & Gamble Company | 22178 |
9 |
| Tokyo Electron Limited | 11599 |
9 |
| ABB Schweiz AG | 6321 |
8 |
| ABB K.K. | 47 |
6 |
| Nelson Irrigation Corporation | 126 |
6 |
| Honda Motor Co., Ltd. | 24537 |
5 |
| CPS Color Equipment SpA Con Unico Socio | 32 |
5 |
| Sames Technologies | 33 |
5 |
| Spraying Systems Co. | 485 |
5 |
| BOMAG GmbH | 405 |
4 |
| Gema Switzerland GmbH | 165 |
4 |
| Sharp Kabushiki Kaisha | 18957 |
4 |
| LG Display Co., Ltd. | 11907 |
3 |
| Dow Global Technologies LLC | 10147 |
3 |
| Boe Technology Group Co., Ltd. | 35384 |
3 |
| Other owners | 304 |