- All sections
- B - Performing operationstransporting
- B41F - Printing machines or presses
- B41F 15/46 - Squeegees or doctors with two or more operative parts
Patent holdings for IPC class B41F 15/46
Total number of patents in this class: 62
10-year publication summary
|
5
|
9
|
7
|
3
|
5
|
6
|
3
|
4
|
2
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Panasonic Intellectual Property Management Co., Ltd. | 32590 |
8 |
| Applied Materials Italia S.R.L. | 86 |
4 |
| Jabil Inc. | 483 |
4 |
| Ekra Automatisierungssysteme GmbH | 34 |
3 |
| Fuji Corporation | 3458 |
3 |
| Panasonic Corporation | 19934 |
2 |
| Boe Technology Group Co., Ltd. | 41901 |
2 |
| Koenig & Bauer AG | 972 |
2 |
| M & R Printing Equipment, Inc. | 83 |
2 |
| Newtech Textile Technology Development (Shanghai) Co., Ltd. | 64 |
2 |
| Ordos Yuansheng Optoelectronics Co., Ltd. | 1282 |
2 |
| quaglia srl | 3 |
2 |
| Asmpt SMT Singapore Pte. Ltd. | 50 |
2 |
| Samsung Display Co., Ltd. | 36582 |
1 |
| Illinois Tool Works Inc. | 11599 |
1 |
| Honda Motor Co., Ltd. | 25778 |
1 |
| Robert Bosch GmbH | 43116 |
1 |
| Applied Materials, Inc. | 19361 |
1 |
| Corning Incorporated | 10371 |
1 |
| Yamaha Motor Co., Ltd. | 2824 |
1 |
| Other owners | 17 |