- All sections
- B - Performing operationstransporting
- B65B - Machines, apparatus or devices for, or methods of, packaging articles or materialsunpacking
- B65B 7/28 - Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers
Patent holdings for IPC class B65B 7/28
Total number of patents in this class: 1587
10-year publication summary
|
147
|
157
|
132
|
126
|
128
|
111
|
137
|
149
|
123
|
107
|
| 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. | 2163 |
36 |
| Sonoco Development, Inc. | 582 |
30 |
| G.D S.p.A. | 1092 |
28 |
| Syntegon Technology GmbH | 245 |
22 |
| Vanrx Pharmasystems Inc. | 85 |
21 |
| The Procter & Gamble Company | 22011 |
16 |
| Owens-Brockway Glass Container Inc. | 766 |
16 |
| Ferrum Packaging AG | 45 |
16 |
| Robert Bosch GmbH | 42784 |
15 |
| KHS GmbH | 1426 |
15 |
| Amgen Inc. | 4097 |
13 |
| Crown Packaging Technology, Inc. | 498 |
13 |
| GPI Systems AB | 58 |
13 |
| I.M.A. Industria Macchine Automatiche S.p.A. | 468 |
12 |
| Krones AG | 2192 |
12 |
| Groninger & Co. GmbH | 59 |
11 |
| Parata Systems, LLC | 246 |
11 |
| Altria Client Services LLC | 2210 |
10 |
| Kraft Foods Group Brands LLC | 1056 |
10 |
| Shikoku Kakoki Co., Ltd. | 44 |
10 |
| Other owners | 1257 |