- All sections
- B - Performing operationstransporting
- B41F - Printing machines or presses
- B41F 11/02 - Rotary presses or machines having forme cylinders carrying a plurality of printing surfaces, or for performing letterpress, lithographic, or intaglio processes selectively or in combination for securities
Patent holdings for IPC class B41F 11/02
Total number of patents in this class: 150
10-year publication summary
|
23
|
12
|
16
|
13
|
15
|
11
|
6
|
11
|
9
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koenig & Bauer AG | 978 |
61 |
| KBA-NotaSys SA | 144 |
21 |
| Komori Corporation | 148 |
13 |
| Kba-giori S.A. | 27 |
6 |
| CCL Secure Pty Ltd | 92 |
5 |
| De La Rue International Limited | 385 |
4 |
| SICPA Holding SA | 919 |
4 |
| 3m Innovative Properties Company | 17770 |
2 |
| Hewlett-Packard Development Company, L.P. | 25769 |
2 |
| Bundesdruckerei GmbH | 1000 |
2 |
| China Banknote Printing and Minting Corporation | 105 |
2 |
| Glory Ltd. | 1226 |
2 |
| Oberthur Fiduciaire SAS | 137 |
2 |
| Viavi Solutions Inc. | 1461 |
2 |
| China Banknote Security Printing Technology Research Institute Co., Ltd | 5 |
2 |
| Illinois Tool Works Inc. | 11519 |
1 |
| Merck Patent GmbH | 5773 |
1 |
| Brother Industries, Ltd. | 12950 |
1 |
| Electronics and Telecommunications Research Institute | 9464 |
1 |
| Avelino LLC | 2 |
1 |
| Other owners | 15 |