- 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: 416
10-year publication summary
|
27
|
36
|
45
|
38
|
39
|
46
|
28
|
23
|
22
|
16
|
| 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. | 31562 |
19 |
| Nike, Inc. | 14196 |
15 |
| M & R Printing Equipment, Inc. | 79 |
14 |
| 3m Innovative Properties Company | 17823 |
11 |
| Illinois Tool Works Inc. | 11478 |
10 |
| Panasonic Corporation | 20088 |
10 |
| Fuji Corporation | 3377 |
9 |
| Saint-Gobain Glass France | 3253 |
9 |
| Agc, Inc. | 4868 |
9 |
| Boe Technology Group Co., Ltd. | 41291 |
8 |
| Lumet Technologies Ltd. | 18 |
7 |
| Ordos Yuansheng Optoelectronics Co., Ltd. | 1276 |
6 |
| SICPA Holding SA | 914 |
6 |
| Teikoku Printing Inks Mfg. Co., Ltd. | 25 |
6 |
| Micro-tec Co., Ltd. | 21 |
5 |
| Riso Kagaku Corporation | 655 |
5 |
| LG Chem, Ltd. | 17635 |
4 |
| Applied Materials Italia S.R.L. | 86 |
4 |
| Corning Incorporated | 10275 |
4 |
| Landa Labs (2012) Ltd. | 133 |
4 |
| Other owners | 251 |