- All sections
- B - Performing operationstransporting
- B42D - Booksbook coversloose leavesprinted matter characterised by identification or security featuresprinted matter of special format or style not otherwise provided fordevices for use therewith and not otherwise provided formovable-strip writing or reading apparatus
- B42D 25/46 - Associating two or more layers using pressure
Patent holdings for IPC class B42D 25/46
Total number of patents in this class: 275
10-year publication summary
|
29
|
37
|
29
|
36
|
27
|
28
|
20
|
17
|
14
|
11
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| De La Rue International Limited | 364 |
30 |
| Bundesdruckerei GmbH | 985 |
22 |
| Thales DIS France SA | 1137 |
19 |
| Covestro Deutschland AG | 2852 |
12 |
| Giesecke+Devrient Currency Technology GmbH | 965 |
12 |
| OVD Kinegram AG | 182 |
11 |
| LEONHARD KURZ Stiftung & Co. KG | 384 |
9 |
| Dai Nippon Printing Co., Ltd. | 4263 |
8 |
| Giesecke+Devrient Mobile Security GmbH | 479 |
8 |
| Muehlbauer GmbH & Co. KG | 119 |
7 |
| Idemia France | 464 |
7 |
| IDEMIA Civil Identity NA LLC | 118 |
6 |
| Composecure, LLC | 144 |
5 |
| Toppan Printing Co., Ltd. | 2080 |
5 |
| DLR Newco Limited | 14 |
5 |
| Canadian Bank Note Company, Limited | 42 |
4 |
| Fasver | 21 |
4 |
| Griff and Associates, LP, Alex Phinn, a United States citizen | 13 |
4 |
| Linxens Holding | 249 |
4 |
| Veridos GmbH | 31 |
4 |
| Other owners | 89 |