- All sections
- A - Human necessities
- A47K - Sanitary equipment not otherwise provided fortoilet accessories
- A47K 3/30 - Screens or cabinets
Patent holdings for IPC class A47K 3/30
Total number of patents in this class: 147
10-year publication summary
|
15
|
18
|
19
|
12
|
17
|
11
|
6
|
8
|
3
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Delta Faucet Company | 2750 |
16 |
| Kohler Co. | 4013 |
13 |
| Foshan Ideal Co., Ltd | 48 |
12 |
| Liberty Hardware Mfg. Corp. | 293 |
10 |
| Fujian Xihe Sanitary Ware Technology Co., Ltd. | 126 |
6 |
| C.R. LAURENCE Co., Inc. | 119 |
4 |
| Bath Authority LLC, DBA Dreamline | 88 |
3 |
| Kohler Mira Limited | 289 |
3 |
| Pilkington Group Limited | 775 |
3 |
| Merlyn Industries Limited | 13 |
3 |
| Alpha Cleantech Labs Inc. | 10 |
3 |
| Masco Corporation | 64 |
2 |
| Aquatic Co. | 30 |
2 |
| Bruskin International, LLC DBA Belstone Marble & Granite | 5 |
2 |
| Clarion Bathware, Inc. | 7 |
2 |
| Coastal Industries, Inc. | 23 |
2 |
| Ideal Sanitary Ware Co., Ltd. | 50 |
2 |
| MAAX Bath Inc. | 202 |
2 |
| Tile Redi, LLC | 123 |
2 |
| Dusar Bath & Wellness GmbH & Co. KG | 2 |
2 |
| Other owners | 53 |