- 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 9/04 - Leaf turners
Patent holdings for IPC class B42D 9/04
Total number of patents in this class: 33
10-year publication summary
|
7
|
12
|
9
|
2
|
3
|
2
|
2
|
2
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Jiangxi Ebridge Technology Co., Ltd. | 16 |
7 |
| SICPA Holding SA | 946 |
3 |
| Cosmograph Inc. | 2 |
2 |
| Hitachi-Omron Terminal Solutions, Corp. | 192 |
2 |
| IAI Industrial Systems B.V. | 30 |
2 |
| Seiko Epson Corporation | 20256 |
1 |
| Bundesdruckerei GmbH | 989 |
1 |
| PFU Limited | 781 |
1 |
| Piac Co., Ltd. | 5 |
1 |
| Quidenus GmbH | 1 |
1 |
| Shinko Mechatrotech Co., Ltd. | 6 |
1 |
| Shao, Hui | 4 |
1 |
| F&F Limited | 1 |
1 |
| Arte e Musica Company Limited. | 1 |
1 |
| Iain Downs Consulting Limited | 1 |
1 |
| International Security Technology Ltd. | 2 |
1 |
| International Security Technology (Shenzhen) Ltd. | 1 |
1 |
| Qidenus Technologies GmbH | 1 |
1 |
| Shikoku Plastics Inc. | 1 |
1 |
| Beijing Find Future Technology Co., Ltd | 4 |
1 |
| Other owners | 2 |