- All sections
- B - Performing operations; transporting
- B31B - Making containers of paper, cardboard or material worked in a manner analogous to paper
- B31B 1/04 - Feeding sheets or blanks
Patent holdings for IPC class B31B 1/04
Total number of patents in this class: 17
10-year publication summary
|
3
|
3
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bobst Mex SA | 542 |
3 |
| Graphic Packaging International, Inc. | 435 |
2 |
| Masterwork Machinery Co., Ltd. | 34 |
2 |
| Tresu A/S | 37 |
2 |
| Bobst S.A. | 49 |
1 |
| Kliklok Corporation | 8 |
1 |
| Mitsubishi Heavy Industries Printing & Packaging Machinery, Ltd. | 84 |
1 |
| Sun Automation, Inc. | 44 |
1 |
| Toppan Printing Co., Ltd. | 2212 |
1 |
| Truking Technology Limited | 65 |
1 |
| Chesapeake plc | 1 |
1 |
| Sunwoo Paper Co.,Ltd. | 2 |
1 |
| Other owners | 0 |