- All sections
- B - Performing operations; transporting
- B42D - Books; book covers; loose leaves; printed matter characterised by identification or security features; printed matter of special format or style not otherwise provided for; devices for use therewith and not otherwise provided for; movable-strip writing or reading apparatus
- B42D 25/24 - Passports
Patent holdings for IPC class B42D 25/24
Total number of patents in this class: 464
10-year publication summary
23
|
52
|
80
|
92
|
52
|
57
|
38
|
24
|
29
|
7
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Bundesdruckerei GmbH | 1024 |
67 |
De La Rue International Limited | 416 |
65 |
Thales DIS France SA | 825 |
27 |
Toppan Printing Co., Ltd. | 2212 |
22 |
Giesecke+Devrient Currency Technology GmbH | 817 |
21 |
Dai Nippon Printing Co., Ltd. | 3891 |
15 |
Crane & Co., Inc. | 113 |
13 |
SICPA Holding SA | 881 |
12 |
OVD Kinegram AG | 219 |
11 |
Entrust Corporation | 242 |
11 |
LEONHARD KURZ Stiftung & Co. KG | 381 |
8 |
3m Innovative Properties Company | 18406 |
7 |
Mitsubishi Chemical Corporation | 4313 |
7 |
Canadian Bank Note Company, Limited | 58 |
7 |
Gemalto AG | 13 |
7 |
Covestro Deutschland AG | 2429 |
6 |
Linxens Holding | 178 |
6 |
Bank of Canada | 140 |
5 |
Wavefront Technology, Inc. | 47 |
5 |
Giesecke+Devrient Mobile Security GmbH | 586 |
5 |
Other owners | 137 |