- All sections
- B - Performing operationstransporting
- B65B - Machines, apparatus or devices for, or methods of, packaging articles or materialsunpacking
- B65B 53/04 - Shrinking wrappers, containers, container covers or container cover securing members during or after packaging by heat supplied by liquids
Patent holdings for IPC class B65B 53/04
Total number of patents in this class: 23
10-year publication summary
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1
|
1
|
0
|
4
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0
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3
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4
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1
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1
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5
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fuji Seal International, Inc. | 306 |
10 |
| Cryovac, Inc. | 236 |
2 |
| Fuji Seal, Inc. | 38 |
2 |
| Cryovac, LLC | 378 |
2 |
| Krones AG | 2311 |
1 |
| Kureha Corporation | 1098 |
1 |
| MHI Health Devices, LLC | 25 |
1 |
| Shibuya Corporation | 97 |
1 |
| The United States of America, as represented by the Secretary of Agriculture | 1157 |
1 |
| Vestel Elektronik Sanayi Ve Ticaret A.S. | 258 |
1 |
| Wuxi Lead Intelligent Equipment Co., Ltd. | 320 |
1 |
| Other owners | 0 |