- All sections
- B - Performing operationstransporting
- B65B - Machines, apparatus or devices for, or methods of, packaging articles or materialsunpacking
- B65B 11/20 - Wrapping articles, or quantities of material, by conveying wrapper and contents in defined paths in two or more straight paths to fold the wrappers in tubular form about contents
Patent holdings for IPC class B65B 11/20
Total number of patents in this class: 31
10-year publication summary
|
3
|
2
|
2
|
1
|
2
|
3
|
2
|
5
|
1
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| R.A. Jones & Co. Inc. | 77 |
3 |
| Tissue Machinery Company S.p.A. | 15 |
3 |
| R. a Jones & Co. | 35 |
3 |
| Plusline S.r.l. | 31 |
3 |
| FABIO PERINI S.p.A. | 133 |
2 |
| Haver & Boecker OHG | 233 |
2 |
| Ishida Co., Ltd. | 536 |
2 |
| Bell and Howell, LLC | 63 |
1 |
| Benhil GmbH | 10 |
1 |
| Chroma Paper, LLC | 8 |
1 |
| Intertape Polymer Inc. | 61 |
1 |
| Neopost Technologies | 90 |
1 |
| Teraoka Seiko Co., Ltd. | 65 |
1 |
| Tipper Tie, Inc. | 47 |
1 |
| Tama Group | 175 |
1 |
| Emukeigiken Kabushikigaisya | 1 |
1 |
| Sparck Technologies B.V. | 24 |
1 |
| Iow, LLC | 20 |
1 |
| Körber Tissue S.p.A. | 21 |
1 |
| Oak Tech Inc. | 2 |
1 |
| Other owners | 0 |