- All sections
- A - Human necessities
- A47J - Kitchen equipmentcoffee millsspice millsapparatus for making beverages
- A47J 31/60 - Cleaning devices
Patent holdings for IPC class A47J 31/60
Total number of patents in this class: 650
10-year publication summary
|
65
|
72
|
50
|
55
|
65
|
74
|
61
|
59
|
59
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Société des Produits Nestlé S.A. | 10004 |
36 |
| Koninklijke Douwe Egberts B.V. | 857 |
27 |
| Nestec S.A. | 2585 |
20 |
| Starbucks Corporation, DBA Starbucks Coffee Company | 1017 |
18 |
| Versuni Holding B.V. | 995 |
15 |
| Franke Kaffeemaschinen AG | 62 |
13 |
| Breville Pty Limited | 647 |
12 |
| JURA Elektroapparate AG | 129 |
12 |
| LA MARZOCCO S.r.l. | 175 |
12 |
| Taylor Commercial Foodservice, LLC | 145 |
12 |
| Luigi Lavazza S.p.A. | 806 |
10 |
| Fuji Electric Co., Ltd. | 5401 |
8 |
| De'Longhi Appliances S.R.L. Con Unico Socio | 394 |
8 |
| Schaerer AG | 75 |
8 |
| Koninklijke Philips N.V. | 25642 |
7 |
| CUP & CINO Kaffeesystem-Vertrieb GmbH & Co. KG | 46 |
7 |
| Laica S.p.A. | 96 |
7 |
| Melitta Professional Coffee Solutions GmbH & Co. KG | 90 |
7 |
| Rheavendors Industries S.p.A. | 37 |
7 |
| SEB S.A. | 1674 |
7 |
| Other owners | 397 |