- All sections
- B - Performing operationstransporting
- B65B - Machines, apparatus or devices for, or methods of, packaging articles or materialsunpacking
- B65B 55/04 - Sterilising wrappers or receptacles prior to, or during, packaging
Patent holdings for IPC class B65B 55/04
Total number of patents in this class: 283
10-year publication summary
|
27
|
35
|
24
|
26
|
15
|
22
|
18
|
11
|
9
|
17
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dai Nippon Printing Co., Ltd. | 4085 |
41 |
| Hitachi Zosen Corporation | 617 |
19 |
| Tetra Laval Holdings & Finance S.A. | 2148 |
13 |
| Toyo Seikan Kaisha, Ltd. | 363 |
11 |
| SIG Services AG | 230 |
10 |
| Vanrx Pharmasystems Inc. | 85 |
8 |
| Shibuya Kogyo Co., Ltd. | 63 |
7 |
| Toyo Seikan Co., Ltd. | 593 |
7 |
| Krones AG | 2190 |
6 |
| Mitsubishi Heavy Industries Machinery Systems, Ltd. | 446 |
6 |
| Airex Co., Ltd. | 83 |
4 |
| KHS GmbH | 1420 |
4 |
| Crossroads Extremity Systems, LLC | 146 |
3 |
| Cryovac, Inc. | 367 |
3 |
| Ecolab USA Inc. | 5491 |
3 |
| Guala Pack S.p.A. | 117 |
3 |
| Hosokawa Yoko Co., Ltd. | 140 |
3 |
| Japan AE Power Systems Corporation | 23 |
3 |
| NxStage Medical, Inc. | 298 |
3 |
| Scholle Ipn Corporation | 122 |
3 |
| Other owners | 123 |