- All sections
- B - Performing operations; transporting
- B05B - Spraying apparatus; atomising apparatus; nozzles
- B05B 11/02 - Membranes or pistons acting on the contents inside the container, e.g. follower pistons
Patent holdings for IPC class B05B 11/02
Total number of patents in this class: 367
10-year publication summary
|
39
|
28
|
35
|
23
|
23
|
47
|
26
|
39
|
21
|
7
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Aptar France SAS | 741 |
44 |
| Yoshino Kogyosho Co., Ltd. | 737 |
14 |
| Consort Medical plc | 89 |
10 |
| Gotohti.com Inc. | 104 |
9 |
| RPC Bramlage GmbH | 103 |
7 |
| GOJO Industries, Inc. | 891 |
6 |
| Boehringer Ingelheim International GmbH | 4629 |
5 |
| Silgan Dispensing Systems Corporation | 319 |
5 |
| Unilever Global IP Limited | 1949 |
5 |
| Baxter International Inc. | 2425 |
4 |
| Baxter Healthcare S.A. | 1810 |
4 |
| Aptar Radolfzell GmbH | 235 |
4 |
| The Clorox Company | 973 |
4 |
| Ecolab USA Inc. | 5190 |
4 |
| F. Holzer GmbH | 35 |
4 |
| Graco Minnesota Inc. | 1124 |
4 |
| Majesty Packaging Systems Limited | 30 |
4 |
| Market Ready, Inc. | 9 |
4 |
| Microlin, LLC | 54 |
4 |
| medmix Switzerland AG | 437 |
4 |
| Other owners | 218 |