- 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 25/45 - Associating two or more layers
Patent holdings for IPC class B42D 25/45
Total number of patents in this class: 506
10-year publication summary
|
72
|
69
|
63
|
48
|
39
|
38
|
32
|
25
|
24
|
21
|
| 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 | 363 |
48 |
| Giesecke+Devrient Currency Technology GmbH | 985 |
36 |
| Bundesdruckerei GmbH | 981 |
25 |
| Toppan Printing Co., Ltd. | 2073 |
21 |
| LEONHARD KURZ Stiftung & Co. KG | 383 |
19 |
| OVD Kinegram AG | 182 |
19 |
| Crane & Co., Inc. | 130 |
18 |
| Thales DIS France SA | 1158 |
15 |
| Hueck FOLIEN Ges.m.b.H. | 180 |
14 |
| Illinois Tool Works Inc. | 11930 |
9 |
| Dai Nippon Printing Co., Ltd. | 4306 |
9 |
| IDEMIA Civil Identity NA LLC | 119 |
9 |
| Canadian Bank Note Company, Limited | 42 |
8 |
| Valaurum Inc. | 19 |
8 |
| Zhongchao Special Security Technology Co., Ltd. | 86 |
8 |
| Giesecke+Devrient Mobile Security GmbH | 477 |
8 |
| Idemia France | 462 |
8 |
| Capital One Services, LLC. | 10188 |
7 |
| China Banknote Printing and Minting Corporation | 113 |
6 |
| Covestro Deutschland AG | 2858 |
6 |
| Other owners | 205 |