- All sections
- B - Performing operationstransporting
- B65D - Containers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containersaccessories, closures, or fittings thereforpackaging elementspackages
- B65D 47/20 - Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
Patent holdings for IPC class B65D 47/20
Total number of patents in this class: 1116
10-year publication summary
|
111
|
132
|
122
|
110
|
92
|
83
|
59
|
52
|
71
|
30
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Obrist Closures Switzerland GmbH | 266 |
40 |
| AptarGroup, Inc. | 266 |
37 |
| Aptar Radolfzell GmbH | 277 |
31 |
| The Procter & Gamble Company | 21919 |
25 |
| Yoshino Kogyosho Co., Ltd. | 681 |
23 |
| Kraft Foods Group Brands LLC | 1039 |
17 |
| James Alexander Corporation | 39 |
14 |
| H.J. Heinz Company Brands LLC | 320 |
13 |
| Kyoraku Co., Ltd. | 522 |
12 |
| Illinois Tool Works Inc. | 11789 |
11 |
| CamelBak Products, LLC | 207 |
11 |
| Aptar Freyung GmbH | 49 |
10 |
| Rieke Packaging Systems Limited | 91 |
10 |
| Yonwoo Co., Ltd. | 501 |
10 |
| DEKA Products Limited Partnership | 1868 |
9 |
| Technocrats Corporation | 45 |
9 |
| Unilever PLC | 3037 |
8 |
| Unilever N.V. | 2947 |
8 |
| Koninklijke Philips N.V. | 25697 |
8 |
| Carbonite Corporation | 15 |
8 |
| Other owners | 802 |