- All sections
- A - Human necessities
- A47J - Kitchen equipment; coffee mills; spice mills; apparatus for making beverages
- A47J 47/20 - Grids, racks or other supports removably mounted in, on or over sinks
Patent holdings for IPC class A47J 47/20
Total number of patents in this class: 50
10-year publication summary
|
13
|
12
|
6
|
7
|
8
|
12
|
7
|
12
|
6
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kohler Co. | 4165 |
8 |
| Kraus USA Plumbing LLC | 84 |
4 |
| BLANCO GmbH + Co KG | 323 |
3 |
| Brooks Automation (Germany) GmbH | 74 |
2 |
| Franke Technology and Trademark Ltd | 134 |
2 |
| Simplehuman LLC | 351 |
2 |
| Tinkered Inc. | 3 |
2 |
| Nomad Kitchen Company LLC | 2 |
2 |
| Illinois Tool Works Inc. | 11152 |
1 |
| Bulthaup GmbH & Co. KG | 50 |
1 |
| Delta Faucet Company | 2725 |
1 |
| Elkay Manufacturing Company | 156 |
1 |
| Glem Gas S.p.A. | 20 |
1 |
| Japan Aerospace Exploration Agency | 431 |
1 |
| Kureha Corporation | 1026 |
1 |
| Lexical Technologies, Inc. | 1 |
1 |
| Lifetime Brands, Inc. | 737 |
1 |
| MILA International, Inc. | 17 |
1 |
| Purus AB | 8 |
1 |
| SmartWash Solutions, LLC | 43 |
1 |
| Other owners | 13 |