- All sections
- B - Performing operations; transporting
- B65B - Machines, apparatus or devices for, or methods of, packaging articles or materials; unpacking
- B65B 3/22 - Defoaming liquids in connection with filling
Patent holdings for IPC class B65B 3/22
Total number of patents in this class: 63
10-year publication summary
|
4
|
6
|
5
|
1
|
2
|
5
|
2
|
4
|
4
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| KHS GmbH | 1381 |
6 |
| SIG Technology AG | 430 |
6 |
| Discma AG | 255 |
3 |
| Elopak Systems AG | 92 |
3 |
| Toyo Seikan Kaisha, Ltd. | 419 |
3 |
| Mitsuboshi Kogyo Co., Ltd. | 10 |
3 |
| The Procter & Gamble Company | 22178 |
2 |
| F. Hoffmann-La Roche AG | 7958 |
2 |
| Hoffmann-La Roche Inc. | 3060 |
2 |
| The Coca-Cola Company | 2528 |
2 |
| G.D S.p.A. | 929 |
2 |
| KHS Corpoplast GmbH | 167 |
2 |
| Regeneron Pharmaceuticals, Inc. | 3650 |
2 |
| Toyo Seikan Group Holdings, Ltd. | 765 |
2 |
| Nestec S.A. | 2777 |
1 |
| Robert Bosch GmbH | 40953 |
1 |
| GM Global Technology Operations LLC | 13620 |
1 |
| Mitsubishi Rayon Co., Ltd. | 1003 |
1 |
| JPMorgan Chase Bank, National Association | 10964 |
1 |
| Elopak AS | 64 |
1 |
| Other owners | 17 |