- All sections
- B - Performing operations; transporting
- B05B - Spraying apparatus; atomising apparatus; nozzles
- 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: 113
10-year publication summary
|
2
|
11
|
11
|
15
|
20
|
27
|
10
|
17
|
13
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 30585 |
9 |
| Dai Nippon Printing Co., Ltd. | 3891 |
6 |
| Rtx Corporation | 8674 |
5 |
| Johnson Matthey Public Limited Company | 1852 |
4 |
| The Boeing Company | 19843 |
3 |
| Nike, Inc. | 13075 |
3 |
| OTI Lumionics Inc. | 119 |
3 |
| Tatsuta Electric Wire & Cable Co., Ltd. | 368 |
3 |
| 2br Creations, LLC | 4 |
3 |
| Orizon Aerostructures, LLC | 3 |
3 |
| Pratt & Whitney Canada Corp. | 4215 |
2 |
| Corning Incorporated | 9932 |
2 |
| Boe Technology Group Co., Ltd. | 35384 |
2 |
| Anest Iwata Corporation | 168 |
2 |
| Delta of Sweden AB | 18 |
2 |
| Duerr Systems AG | 175 |
2 |
| Engineered Products and Services, Inc. | 14 |
2 |
| IHI Corporation | 3268 |
2 |
| Seescan, Inc. | 457 |
2 |
| Si-Ware Systems | 45 |
2 |
| Other owners | 51 |