- All sections
- E - Fixed constructions
- E03C - Domestic plumbing installations for fresh water or waste watersinks
- E03C 1/042 - Arrangements on taps for wash-basins or baths for connecting to the wall
Patent holdings for IPC class E03C 1/042
Total number of patents in this class: 229
10-year publication summary
|
18
|
15
|
20
|
13
|
18
|
19
|
9
|
12
|
4
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LIXIL Corporation | 735 |
23 |
| Kohler Co. | 4113 |
22 |
| Toto Ltd. | 1223 |
16 |
| Delta Faucet Company | 2735 |
13 |
| Panasonic Intellectual Property Management Co., Ltd. | 32904 |
12 |
| AS America, Inc. | 1028 |
12 |
| Grohe AG | 1060 |
9 |
| Globe Union Industrial Corp. | 317 |
8 |
| Kohler Mira Limited | 301 |
8 |
| Fortune Brands Water Innovations LLC | 550 |
5 |
| Idin Lab, Inc. | 6 |
4 |
| WCM Industries, Inc. | 238 |
3 |
| Xiamen Lota International Co., Ltd. | 162 |
3 |
| Eczacibasi Yapi Gereçleri Sanayi ve Ticaret Anonim Sirketi | 246 |
3 |
| Almar S.r.l. | 10 |
3 |
| Caroma Industries Limited | 101 |
2 |
| Emerson Electric Co. | 528 |
2 |
| Flühs Drehtechnik GmbH | 70 |
2 |
| Reliance Worldwide Corporation | 341 |
2 |
| Sloan Valve Company | 279 |
2 |
| Other owners | 75 |