- All sections
- B - Performing operationstransporting
- B41F - Printing machines or presses
- B41F 15/44 - Squeegees or doctors
Patent holdings for IPC class B41F 15/44
Total number of patents in this class: 157
10-year publication summary
|
12
|
16
|
9
|
8
|
20
|
10
|
12
|
11
|
13
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Illinois Tool Works Inc. | 11485 |
24 |
| Panasonic Intellectual Property Management Co., Ltd. | 31696 |
19 |
| Fuji Corporation | 3386 |
17 |
| Asmpt SMT Singapore Pte. Ltd. | 48 |
7 |
| Yamaha Motor Co., Ltd. | 2820 |
6 |
| Ekra Automatisierungssysteme GmbH | 32 |
6 |
| Boe Technology Group Co., Ltd. | 41421 |
5 |
| Koenig & Bauer AG | 979 |
5 |
| Ordos Yuansheng Optoelectronics Co., Ltd. | 1277 |
5 |
| Nissan Motor Co., Ltd. | 12519 |
4 |
| Panasonic Corporation | 20074 |
3 |
| Daetwyler SwissTec AG | 47 |
3 |
| DEK International GmbH | 13 |
3 |
| M & R Printing Equipment, Inc. | 79 |
3 |
| Yamaha Hatsudoki Kabushiki Kaisha | 2158 |
3 |
| Applied Materials, Inc. | 18792 |
2 |
| DTG International GmbH | 21 |
2 |
| Komori Corporation | 148 |
2 |
| Livingston Systems, LLC | 11 |
2 |
| Transition Automation, Inc. | 5 |
2 |
| Other owners | 34 |