- All sections
- A - Human necessities
- A47J - Kitchen equipmentcoffee millsspice millsapparatus 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: 36
10-year publication summary
|
2
|
3
|
5
|
2
|
10
|
3
|
7
|
0
|
5
|
1
|
| 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. | 10043 |
16 |
| Daito Entertainment, Inc. | 41 |
5 |
| Versuni Holding B.V. | 994 |
3 |
| Griin Roasting Ltd | 2 |
2 |
| Nestec S.A. | 2578 |
1 |
| Koninklijke Philips N.V. | 25697 |
1 |
| Whirlpool Corporation | 4594 |
1 |
| De'Longhi Appliances S.R.L. Con Unico Socio | 394 |
1 |
| Loring Smart Roast, Inc. | 10 |
1 |
| David J. Talarico | 5 |
1 |
| Imam Abdulrahman Bin Faisal University | 584 |
1 |
| Jacobsen Innovations, Inc. | 14 |
1 |
| Coffee Greens ApS | 1 |
1 |
| Purepresso B.V. | 1 |
1 |
| Other owners | 0 |