- All sections
- A - Human necessities
- A47J - Kitchen equipment; coffee mills; spice mills; apparatus for making beverages
- A47J 31/60 - Cleaning devices
Patent holdings for IPC class A47J 31/60
Total number of patents in this class: 576
10-year publication summary
|
48
|
54
|
65
|
72
|
50
|
55
|
64
|
74
|
61
|
14
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Société des Produits Nestlé S.A. | 9672 |
34 |
| Koninklijke Douwe Egberts B.V. | 938 |
22 |
| Nestec S.A. | 2777 |
21 |
| Starbucks Corporation, DBA Starbucks Coffee Company | 881 |
16 |
| Franke Kaffeemaschinen AG | 51 |
13 |
| Taylor Commercial Foodservice, LLC | 141 |
12 |
| Versuni Holding B.V. | 817 |
12 |
| LA MARZOCCO S.r.l. | 159 |
11 |
| JURA Elektroapparate AG | 123 |
10 |
| Aquis Wasser-Luft-Systeme GmbH, Lindau, Zweigniederlassung Rebstein | 44 |
9 |
| Luigi Lavazza S.p.A. | 610 |
9 |
| Koninklijke Philips N.V. | 22975 |
8 |
| Brita GmbH | 109 |
8 |
| Breville Pty Limited | 590 |
7 |
| CUP & CINO Kaffeesystem-Vertrieb GmbH & Co. KG | 39 |
7 |
| Laica S.p.A. | 98 |
7 |
| Schaerer AG | 77 |
7 |
| Arcelik A.S. | 3617 |
6 |
| Brita LP | 110 |
6 |
| BSH Bosch und Siemens Hausgerate GmbH | 3236 |
6 |
| Other owners | 345 |