- All sections
- B - Performing operations; transporting
- B65B - Machines, apparatus or devices for, or methods of, packaging articles or materials; unpacking
- B65B 51/18 - Applying or generating heat or pressure or combinations thereof by endless bands or chains
Patent holdings for IPC class B65B 51/18
Total number of patents in this class: 36
10-year publication summary
|
1
|
3
|
1
|
3
|
2
|
7
|
1
|
3
|
1
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cryovac, LLC | 263 |
4 |
| Packsys Global (Switzerland) Ltd. | 19 |
3 |
| Conopco, Inc. | 4644 |
2 |
| Coating Excellence International LLC | 56 |
2 |
| Kwik Lok Corporation | 51 |
2 |
| Pregis Innovative Packaging LLC | 289 |
2 |
| Tetra Laval Holdings & Finance S.A. | 2007 |
2 |
| The Procter & Gamble Company | 22178 |
1 |
| Unilever PLC | 3540 |
1 |
| Unilever N.V. | 3440 |
1 |
| Illinois Tool Works Inc. | 11152 |
1 |
| Bellisio Foods, Inc. | 52 |
1 |
| Corazza S.p.A. | 10 |
1 |
| Gruppo Fabbri Vignola S.p.A. | 74 |
1 |
| Hindustan Unilever Limited | 1281 |
1 |
| I.M.A. Industria Macchine Automatiche S.p.A. | 424 |
1 |
| International Paper Company | 857 |
1 |
| KHS GmbH | 1381 |
1 |
| Molins plc | 19 |
1 |
| MTC-Macchine Trasformazione Carta S.R.L. | 22 |
1 |
| Other owners | 6 |