- All sections
- B - Performing operationstransporting
- B67B - Applying closure members to bottles, jars, or similar containersopening closed containers
- B67B 7/14 - Hand- or power-operated devices for opening closed containers for removing tightly-fitting lids or covers, e.g. of shoe-polish tins, by gripping and rotating
Patent holdings for IPC class B67B 7/14
Total number of patents in this class: 51
10-year publication summary
|
6
|
6
|
6
|
7
|
3
|
11
|
10
|
4
|
4
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Steelco SpA | 54 |
3 |
| Vanrx Pharmasystems Inc. | 86 |
3 |
| Roche Diagnostics Operations, Inc. | 1502 |
2 |
| Behr Process Corporation | 192 |
2 |
| Comecer S.p.A. | 50 |
2 |
| UCC Ueshima Coffee Co., Ltd. | 22 |
2 |
| Bioinfra Co., Ltd. | 2 |
2 |
| Educational Foundation of Kokushikan | 4 |
2 |
| Dazl Inception Inc. | 6 |
2 |
| F. Hoffmann-La Roche AG | 7947 |
1 |
| Roche Diagnostics GmbH | 2697 |
1 |
| BASF Corporation | 1719 |
1 |
| Terumo BCT, Inc. | 449 |
1 |
| Ball Corporation | 386 |
1 |
| Barrel Accessories and Supply Company Incorporated | 8 |
1 |
| Beckman Coulter, Inc. | 1280 |
1 |
| Combe Incorporated | 209 |
1 |
| Daka Research Inc. | 7 |
1 |
| Duro Dyne Corporation | 62 |
1 |
| Fiberlite Centrifuge, LLC | 52 |
1 |
| Other owners | 20 |