- All sections
- B - Performing operationstransporting
- B65B - Machines, apparatus or devices for, or methods of, packaging articles or materialsunpacking
- B65B 43/34 - Opening or distending bagsOpening, erecting, or setting-up boxes, cartons, or carton blanks by internal pressure
Patent holdings for IPC class B65B 43/34
Total number of patents in this class: 67
10-year publication summary
|
9
|
13
|
2
|
5
|
3
|
5
|
7
|
3
|
2
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Align Technology, Inc. | 2134 |
4 |
| Gima, S.p.A. | 90 |
3 |
| SCA Forest Products AB | 80 |
3 |
| Graphic Packaging International, LLC | 1487 |
3 |
| OMNICELL, Inc. | 305 |
2 |
| Ranpak Corp. | 345 |
2 |
| Frank Bruhn ApS | 4 |
2 |
| Creator, Inc. | 46 |
2 |
| Pregis LLC | 270 |
2 |
| Reddy Ice LLC | 64 |
2 |
| Lafer Packaging S.r.l. | 2 |
2 |
| Amazon Technologies, Inc. | 26867 |
1 |
| Automated Packaging Systems, Inc. | 68 |
1 |
| Boewe Systec GmbH | 25 |
1 |
| Ferag AG | 218 |
1 |
| Focke & Co. (GmbH & Co. KG) | 332 |
1 |
| G.D S.p.A. | 1092 |
1 |
| GDM S.p.A. | 88 |
1 |
| General Packer Co., Ltd. | 37 |
1 |
| Gunze Limited | 351 |
1 |
| Other owners | 31 |