- 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: 260
10-year publication summary
|
23
|
35
|
27
|
34
|
25
|
22
|
15
|
16
|
12
|
1
|
| 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 | 379 |
30 |
| Bundesdruckerei GmbH | 1005 |
22 |
| Thales DIS France SA | 1047 |
17 |
| OVD Kinegram AG | 198 |
11 |
| Giesecke+Devrient Currency Technology GmbH | 925 |
11 |
| Covestro Deutschland AG | 2794 |
10 |
| Dai Nippon Printing Co., Ltd. | 4158 |
8 |
| Giesecke+Devrient Mobile Security GmbH | 493 |
8 |
| LEONHARD KURZ Stiftung & Co. KG | 393 |
7 |
| Muehlbauer GmbH & Co. KG | 119 |
7 |
| Idemia France | 454 |
7 |
| IDEMIA Identity & Security USA LLC | 216 |
6 |
| Canadian Bank Note Company, Limited | 49 |
5 |
| Composecure, LLC | 137 |
5 |
| Toppan Printing Co., Ltd. | 2120 |
5 |
| DLR Newco Limited | 14 |
5 |
| Fasver | 23 |
4 |
| Griff and Associates, LP, Alex Phinn, a United States citizen | 12 |
4 |
| Veridos GmbH | 30 |
4 |
| Illinois Tool Works Inc. | 11614 |
3 |
| Other owners | 81 |