- 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 25/435 - Marking by removal of material using electromagnetic radiation, e.g. laser
Patent holdings for IPC class B42D 25/435
Total number of patents in this class: 243
10-year publication summary
17
|
18
|
31
|
37
|
45
|
30
|
30
|
27
|
16
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Giesecke+Devrient Currency Technology GmbH | 817 |
21 |
Thales DIS France SA | 825 |
17 |
Idemia France | 368 |
16 |
De La Rue International Limited | 416 |
14 |
Bundesdruckerei GmbH | 1024 |
11 |
Toppan Printing Co., Ltd. | 2212 |
10 |
IAI Industrial Systems B.V. | 25 |
7 |
OVD Kinegram AG | 219 |
7 |
Giesecke & Devrient GmbH | 990 |
6 |
SICPA Holding SA | 881 |
6 |
Tesa Scribos GmbH | 36 |
6 |
Giesecke+Devrient Mobile Security GmbH | 586 |
5 |
IDEMIA Identity & Security USA LLC | 214 |
5 |
Entrust Corporation | 242 |
5 |
Canadian Bank Note Company, Limited | 58 |
4 |
Composecure, LLC | 129 |
4 |
Oberthur Fiduciaire SAS | 159 |
4 |
Wavefront Technology, Inc. | 47 |
4 |
Covestro Deutschland AG | 2429 |
3 |
Gemalto AG | 13 |
3 |
Other owners | 85 |