- All sections
- B - Performing operations; transporting
- B65B - Machines, apparatus or devices for, or methods of, packaging articles or materials; unpacking
- B65B 43/30 - Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by grippers engaging opposed walls, e.g. suction-operated
Patent holdings for IPC class B65B 43/30
Total number of patents in this class: 195
10-year publication summary
|
19
|
10
|
17
|
22
|
19
|
15
|
10
|
29
|
18
|
9
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Marchesini Group S.p.A. | 185 |
8 |
| Haver & Boecker OHG | 211 |
6 |
| Plusline S.r.l. | 20 |
5 |
| I.M.A. Industria Macchine Automatiche S.p.A. | 424 |
4 |
| Kellogg Company | 282 |
4 |
| Norden Machinery AB | 38 |
4 |
| Sidel Participations | 984 |
4 |
| Toyo Jidoki Co., Ltd. | 39 |
4 |
| Graphic Packaging International, LLC | 1364 |
4 |
| IWK Verpackungstechnik GmbH | 42 |
3 |
| Kabushiki Kaisha Yaskawa Denki | 1468 |
3 |
| Ocado Innovation Limited | 735 |
3 |
| Panotec SRL | 51 |
3 |
| Premier Tech Technologies Ltee | 38 |
3 |
| Pregis Sharp Systems, LLC | 11 |
3 |
| Lancan Systems Inc. | 6 |
3 |
| Automated Packaging Systems, LLC | 26 |
3 |
| The Procter & Gamble Company | 22178 |
2 |
| Amazon Technologies, Inc. | 24422 |
2 |
| Tyco Electronics (shanghai) Co. Ltd. | 759 |
2 |
| Other owners | 122 |