- All sections
- A - Human necessities
- A47J - Kitchen equipment; coffee mills; spice mills; apparatus for making beverages
- A47J 31/16 - Inverting coffee-making apparatus in which water is boiled in the lower part and the apparatus is subsequently inverted to pass the water through the filter
Patent holdings for IPC class A47J 31/16
Total number of patents in this class: 18
10-year publication summary
|
0
|
2
|
0
|
1
|
3
|
5
|
1
|
2
|
2
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koninklijke Philips N.V. | 22975 |
2 |
| Daito Giken, Inc. | 67 |
2 |
| Luigi Lavazza S.p.A. | 610 |
2 |
| Paris Croissant Co., Ltd. | 203 |
2 |
| Unilever PLC | 3540 |
1 |
| Unilever N.V. | 3440 |
1 |
| Hindustan Unilever Limited | 1281 |
1 |
| Miir Holdings, LLC | 68 |
1 |
| Remington Designs, LLC | 21 |
1 |
| Toddy, LLC | 34 |
1 |
| Melitta Single Portions GmbH & Co. KG | 77 |
1 |
| Rocket Joe, LLC | 1 |
1 |
| Sandora Household Electric Appliances (Shenzhen) Ltd | 15 |
1 |
| Uni-Splender Corporation | 1 |
1 |
| Other owners | 0 |