- 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 25/29 - Securities Bank notes
Patent holdings for IPC class B42D 25/29
Total number of patents in this class: 1174
10-year publication summary
|
112
|
137
|
136
|
114
|
94
|
104
|
81
|
58
|
51
|
33
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Giesecke+Devrient Currency Technology GmbH | 902 |
171 |
| De La Rue International Limited | 387 |
111 |
| SICPA Holding SA | 918 |
54 |
| Crane & Co., Inc. | 123 |
48 |
| Bundesdruckerei GmbH | 1001 |
43 |
| Viavi Solutions Inc. | 1452 |
37 |
| OVD Kinegram AG | 199 |
34 |
| CCL Secure Pty Ltd | 92 |
30 |
| Toppan Printing Co., Ltd. | 2130 |
29 |
| LEONHARD KURZ Stiftung & Co. KG | 393 |
23 |
| Oberthur Fiduciaire SAS | 136 |
20 |
| Bank of Canada | 143 |
19 |
| Wavefront Technology, Inc. | 50 |
19 |
| Hueck FOLIEN Ges.m.b.H. | 150 |
17 |
| Visual Physics, LLC | 52 |
15 |
| Capital One Services, LLC. | 9271 |
13 |
| Spectra Systems Corporation | 86 |
13 |
| Koenig & Bauer AG | 978 |
12 |
| Lumenco, LLC | 43 |
12 |
| China Banknote Printing and Minting Corporation | 105 |
11 |
| Other owners | 443 |