- All sections
- E - Fixed constructions
- E03D - Water-closets or urinals with flushing devicesflushing valves therefor
- E03D 1/012 - Details of shape of cisterns, e.g. for connecting to wall, for supporting or connecting flushing-device actuators
Patent holdings for IPC class E03D 1/012
Total number of patents in this class: 67
10-year publication summary
|
2
|
8
|
7
|
4
|
7
|
8
|
13
|
6
|
7
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toto Ltd. | 1163 |
10 |
| AS America, Inc. | 1043 |
7 |
| Phoenix Product Development Limited | 14 |
5 |
| Easy Sanitairy Solutions B.V. | 5 |
3 |
| Eczacibasi Yapi Gereçleri Sanayi ve Ticaret Anonim Sirketi | 231 |
3 |
| Bi̇en BANYO Ürünleri̇ Sanayi̇ ve Ti̇caret Anoni̇m Şi̇rketi̇ | 9 |
3 |
| Kohler Co. | 4015 |
2 |
| Viega Technology GmbH & Co. KG | 113 |
2 |
| Arvid Hanstad AS | 2 |
2 |
| Xiamen Rongji Precision Technology Co., Ltd. | 3 |
2 |
| Xbiotec | 2 |
2 |
| Behavioral Safety Products, LLC | 12 |
1 |
| Caroma Industries Limited | 107 |
1 |
| Duravit Aktiengesellschaft | 292 |
1 |
| Fluidmaster, Inc. | 141 |
1 |
| Inax Corporation | 21 |
1 |
| Lab (Xiamen) Santitary Fitting Inc. | 2 |
1 |
| Li, Feiyu | 14 |
1 |
| Metaflush Pty Ltd. | 1 |
1 |
| Shanghai Kohler Electronics, Ltd. | 146 |
1 |
| Other owners | 17 |