- 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 25/373 - Metallic materials
Patent holdings for IPC class B42D 25/373
Total number of patents in this class: 758
10-year publication summary
|
78
|
103
|
92
|
83
|
81
|
86
|
52
|
54
|
39
|
13
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Giesecke+Devrient Currency Technology GmbH | 939 |
121 |
| De La Rue International Limited | 368 |
61 |
| Hueck FOLIEN Ges.m.b.H. | 154 |
38 |
| OVD Kinegram AG | 191 |
38 |
| Toppan Printing Co., Ltd. | 2096 |
34 |
| LEONHARD KURZ Stiftung & Co. KG | 390 |
29 |
| Surys | 98 |
20 |
| SICPA Holding SA | 941 |
19 |
| Thales DIS France SA | 1093 |
19 |
| BASF SE | 21150 |
18 |
| Composecure, LLC | 139 |
16 |
| Viavi Solutions Inc. | 1510 |
15 |
| Wavefront Technology, Inc. | 37 |
13 |
| Crane & Co., Inc. | 125 |
11 |
| Oberthur Fiduciaire SAS | 138 |
11 |
| Bundesdruckerei GmbH | 989 |
10 |
| Zhongchao Special Security Technology Co., Ltd. | 82 |
10 |
| Illinois Tool Works Inc. | 11765 |
8 |
| China Banknote Printing and Minting Corporation | 107 |
8 |
| Valaurum Inc. | 18 |
7 |
| Other owners | 252 |