- All sections
- B - Performing operationstransporting
- B41M - Printing, duplicating, marking, or copying processescolour printing
- B41M 1/12 - Stencil printingSilk-screen printing
Patent holdings for IPC class B41M 1/12
Total number of patents in this class: 442
10-year publication summary
|
36
|
50
|
39
|
41
|
46
|
28
|
24
|
23
|
24
|
26
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Panasonic Intellectual Property Management Co., Ltd. | 34685 |
21 |
| Nike, Inc. | 14994 |
15 |
| M & R Printing Equipment, Inc. | 79 |
13 |
| Illinois Tool Works Inc. | 11919 |
10 |
| 3m Innovative Properties Company | 17455 |
9 |
| Panasonic Corporation | 18572 |
9 |
| Fuji Corporation | 3734 |
9 |
| Saint-Gobain Glass France | 3247 |
9 |
| Agc, Inc. | 5686 |
9 |
| Boe Technology Group Co., Ltd. | 44771 |
8 |
| Lumet Technologies Ltd. | 20 |
7 |
| Ordos Yuansheng Optoelectronics Co., Ltd. | 1300 |
6 |
| SICPA Holding SA | 961 |
6 |
| Teikoku Printing Inks Mfg. Co., Ltd. | 24 |
6 |
| Robert Bosch GmbH | 44427 |
5 |
| Micro-tec Co., Ltd. | 22 |
5 |
| LG Chem, Ltd. | 17997 |
4 |
| Applied Materials Italia S.R.L. | 87 |
4 |
| Corning Incorporated | 10560 |
4 |
| Landa Labs (2012) Ltd. | 135 |
4 |
| Other owners | 279 |