- All sections
- A - Human necessities
- A47J - Kitchen equipment; coffee mills; spice mills; apparatus for making beverages
- A47J 42/52 - Coffee mills combined with roasting devices
Patent holdings for IPC class A47J 42/52
Total number of patents in this class: 29
10-year publication summary
|
2
|
0
|
2
|
3
|
5
|
2
|
10
|
1
|
7
|
0
|
| 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 |
11 |
| Daito Giken, Inc. | 67 |
5 |
| Griin Roasting Ltd | 2 |
2 |
| Versuni Holding B.V. | 817 |
2 |
| Nestec S.A. | 2777 |
1 |
| Koninklijke Philips N.V. | 22975 |
1 |
| Whirlpool Corporation | 4238 |
1 |
| BSH Bosch und Siemens Hausgerate GmbH | 3236 |
1 |
| FLUID-O-TECH S.r.l. | 24 |
1 |
| Loring Smart Roast, Inc. | 11 |
1 |
| David J. Talarico | 4 |
1 |
| Jacobsen Innovations, Inc. | 14 |
1 |
| Coffee Greens ApS | 1 |
1 |
| Other owners | 0 |