- All sections
- B - Performing operationstransporting
- B41K - Stampsstamping or numbering apparatus or devices
- B41K 3/12 - Apparatus for stamping articles having integral means for supporting the articles to be stamped with stamping surface located above article-supporting surface with curved stamping surface for stamping by rolling contact
Patent holdings for IPC class B41K 3/12
Total number of patents in this class: 41
10-year publication summary
|
3
|
2
|
0
|
1
|
2
|
5
|
0
|
4
|
4
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Zeiser GmbH | 13 |
8 |
| KBA-NotaSys SA | 142 |
6 |
| X Display Company Technology Limited | 302 |
5 |
| Paul Leibinger GmbH & Co. KG Nummerier-und Markierungssysteme | 17 |
3 |
| Bundesdruckerei GmbH | 989 |
2 |
| Kba-giori S.A. | 19 |
2 |
| Koenig & Bauer AG | 961 |
2 |
| Shandong New Beiyang Information Technology Co., Ltd. | 373 |
2 |
| VMI Holland B.V. | 439 |
2 |
| Shanghai UB Machinery Co, Ltd. | 7 |
2 |
| Kimberly-clark Worldwide, Inc. | 5298 |
1 |
| Seiko Epson Corporation | 20081 |
1 |
| Atlantic Zeiser GmbH | 36 |
1 |
| Komori Corporation | 150 |
1 |
| Nummerier-und Markierungssysteme | 1 |
1 |
| Paul Leibinger GmbH & Co. KG | 5 |
1 |
| Huibo New Material Co., Ltd | 5 |
1 |
| Other owners | 0 |