- All sections
- A - Human necessities
- A47J - Kitchen equipment; coffee mills; spice mills; apparatus for making beverages
- A47J 31/46 - Dispensing spouts, pumps, drain valves or like liquid transporting devices
Patent holdings for IPC class A47J 31/46
Total number of patents in this class: 1565
10-year publication summary
|
151
|
151
|
185
|
161
|
157
|
201
|
185
|
167
|
167
|
51
|
| 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 |
127 |
| Koninklijke Douwe Egberts B.V. | 938 |
69 |
| Keurig Green Mountain, Inc. | 619 |
48 |
| Nestec S.A. | 2777 |
46 |
| De'Longhi Appliances S.R.L. Con Unico Socio | 358 |
36 |
| Luigi Lavazza S.p.A. | 610 |
36 |
| Versuni Holding B.V. | 817 |
29 |
| Novadelta - Comércio e Industria de Cafés, Lda | 87 |
22 |
| Koninklijke Philips N.V. | 22975 |
21 |
| Midea Group Co., Ltd. | 4025 |
21 |
| JURA Elektroapparate AG | 123 |
20 |
| Novadelta - Comércio e Indústria de Cafés, S.A. | 102 |
18 |
| LA MARZOCCO S.r.l. | 159 |
17 |
| Franke Kaffeemaschinen AG | 51 |
16 |
| Haier US Appliance Solutions, Inc. | 3178 |
15 |
| Hamilton Beach Brands, Inc. | 393 |
15 |
| Starbucks Corporation, DBA Starbucks Coffee Company | 881 |
15 |
| Bunn-O-Matic Corporation | 320 |
14 |
| Eugster / Frismag AG | 91 |
14 |
| SIMONELLI GROUP S.p.A. | 70 |
13 |
| Other owners | 953 |