- All sections
- A - Human necessities
- A01J - Manufacture of dairy products
- A01J 5/08 - Teat-cups with two chambers
Patent holdings for IPC class A01J 5/08
Total number of patents in this class: 139
10-year publication summary
|
19
|
16
|
14
|
9
|
5
|
6
|
4
|
2
|
8
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DeLaval Holding AB | 966 |
59 |
| Lely Patent N.V. | 776 |
21 |
| GEA Farm Technologies, Inc. | 136 |
8 |
| GEA Farm Technologies GmbH | 207 |
7 |
| An Udder IP Company Ltd. | 29 |
5 |
| Lauren AgriSystems, Ltd. | 17 |
5 |
| Technologies Holdings Corp. | 293 |
5 |
| Happel Wda Besitz GbR | 3 |
3 |
| Jakob Maier und Wilfried Hatzack Erfinder GbR | 14 |
2 |
| Lemmer-Fullwood GmbH | 10 |
2 |
| Inrad Technologies B.V. | 2 |
2 |
| milkrite InterPuls Limited | 16 |
2 |
| BECO Dairy Automation, Inc. | 4 |
1 |
| Dairymaster | 24 |
1 |
| Diehl Metall Stiftung & Co. KG | 43 |
1 |
| GEA Westfaliasurge GmbH | 7 |
1 |
| I B A, Inc. | 8 |
1 |
| Interpuls S.p.A. | 24 |
1 |
| P.E.T. Polymer Extrusion Technology, Inc. | 5 |
1 |
| Skellerup Industries Limited | 21 |
1 |
| Other owners | 10 |