- 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: 1092
10-year publication summary
|
79
|
106
|
128
|
113
|
98
|
85
|
79
|
54
|
49
|
43
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Obrist Closures Switzerland GmbH | 262 |
39 |
| AptarGroup, Inc. | 241 |
35 |
| Aptar Radolfzell GmbH | 265 |
30 |
| The Procter & Gamble Company | 22045 |
28 |
| Yoshino Kogyosho Co., Ltd. | 712 |
24 |
| Kraft Foods Group Brands LLC | 1058 |
16 |
| CamelBak Products, LLC | 219 |
14 |
| James Alexander Corporation | 39 |
14 |
| H.J. Heinz Company Brands LLC | 310 |
13 |
| Kyoraku Co., Ltd. | 502 |
12 |
| Illinois Tool Works Inc. | 11485 |
11 |
| Rieke Packaging Systems Limited | 89 |
10 |
| Yonwoo Co., Ltd. | 488 |
10 |
| Carbonite Corporation | 19 |
9 |
| Technocrats Corporation | 45 |
9 |
| Unilever PLC | 3186 |
8 |
| Unilever N.V. | 3095 |
8 |
| Koninklijke Philips N.V. | 24789 |
8 |
| Aptar Freyung GmbH | 47 |
8 |
| DEKA Products Limited Partnership | 1775 |
8 |
| Other owners | 778 |