- All sections
- B - Performing operationstransporting
- B05B - Spraying apparatusatomising apparatusnozzles
- B05B 12/20 - Masking elements, i.e. elements defining uncoated areas on an object to be coated
Patent holdings for IPC class B05B 12/20
Total number of patents in this class: 132
10-year publication summary
|
10
|
12
|
15
|
20
|
25
|
10
|
15
|
14
|
11
|
10
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 35545 |
10 |
| Dai Nippon Printing Co., Ltd. | 4126 |
6 |
| Tatsuta Electric Wire & Cable Co., Ltd. | 417 |
5 |
| Rtx Corporation | 9495 |
5 |
| Johnson Matthey Public Limited Company | 1876 |
4 |
| OTI Lumionics Inc. | 158 |
4 |
| The Boeing Company | 20139 |
3 |
| Nike, Inc. | 14349 |
3 |
| Ground Effects Limited | 9 |
3 |
| Octapharma AG | 203 |
3 |
| 2br Creations, LLC | 4 |
3 |
| Orizon Aerostructures, LLC | 3 |
3 |
| Agile Sourcing Partners, LLC | 3 |
3 |
| Pratt & Whitney Canada Corp. | 4843 |
2 |
| Boe Technology Group Co., Ltd. | 41699 |
2 |
| Anest Iwata Corporation | 152 |
2 |
| Contemporary Amperex Technology Co., Limited | 7296 |
2 |
| Delta of Sweden AB | 24 |
2 |
| Dongguan Littelfuse Electronics Co., Ltd. | 45 |
2 |
| Duerr Systems AG | 235 |
2 |
| Other owners | 63 |