- All sections
- A - Human necessities
- A47J - Kitchen equipment; coffee mills; spice mills; apparatus for making beverages
- A47J 31/02 - Coffee-making machines with removable extraction cups, to be placed on top of drinking-vessels, e.g. cafe filtre
Patent holdings for IPC class A47J 31/02
Total number of patents in this class: 194
10-year publication summary
|
23
|
32
|
24
|
21
|
23
|
34
|
33
|
19
|
27
|
4
|
| 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 |
9 |
| Ohki Co., Ltd. | 53 |
9 |
| Breville Pty Limited | 590 |
6 |
| Keurig Green Mountain, Inc. | 619 |
4 |
| Sunbeam Products, Inc. | 1026 |
4 |
| Voga Coffee, Inc. | 14 |
4 |
| Samsung Electronics Co., Ltd. | 131630 |
3 |
| audio-technica Corporation | 252 |
3 |
| Koffie F. ROMBOUTS, naamloze vennootschap | 9 |
3 |
| Kyungpook National University Industry-Academic Cooperation Foundation | 1041 |
3 |
| Yamanaka Industry Co., Ltd. | 17 |
3 |
| Coffee N do Co., Ltd. | 3 |
3 |
| LG Electronics Inc. | 69257 |
2 |
| Conair Corporation | 192 |
2 |
| Wistron Corporation | 2270 |
2 |
| Arcelik A.S. | 3617 |
2 |
| Bunn-O-Matic Corporation | 320 |
2 |
| The Coca-Cola Company | 2528 |
2 |
| Cool Gear International, LLC | 123 |
2 |
| Heartland Consumer Products LLC | 92 |
2 |
| Other owners | 124 |