- All sections
- B - Performing operationstransporting
- B65B - Machines, apparatus or devices for, or methods of, packaging articles or materialsunpacking
- B65B 61/18 - Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for applying or incorporating package-opening or unpacking elements, e.g. tear-strips
Patent holdings for IPC class B65B 61/18
Total number of patents in this class: 523
10-year publication summary
|
61
|
77
|
68
|
44
|
22
|
32
|
27
|
27
|
23
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tetra Laval Holdings & Finance S.A. | 2123 |
59 |
| Illinois Tool Works Inc. | 11396 |
33 |
| Cryovac, Inc. | 375 |
16 |
| The Procter & Gamble Company | 22018 |
12 |
| Dow Global Technologies LLC | 10354 |
12 |
| Elopak Systems AG | 73 |
10 |
| Primapak, LLC | 79 |
10 |
| SIG Technology AG | 318 |
9 |
| Société des Produits Nestlé S.A. | 9208 |
8 |
| Robert Bosch GmbH | 42450 |
8 |
| Focke & Co. (GmbH & Co. KG) | 331 |
8 |
| Frito-Lay North America, Inc. | 1321 |
7 |
| G.D S.p.A. | 1061 |
6 |
| Intercontinental Great Brands LLC | 1537 |
6 |
| Soremartec S.A. | 836 |
6 |
| Nestec S.A. | 2679 |
5 |
| Amcor Flexibles, Inc. | 11 |
5 |
| CMD Corporation | 59 |
5 |
| GEA Food Solutions Weert B.V. | 46 |
5 |
| ICA S.p.A. | 45 |
5 |
| Other owners | 288 |