- All sections
- E - Fixed constructions
- E03D - Water-closets or urinals with flushing devicesflushing valves therefor
- E03D 5/092 - Special constructions of flushing devices operated mechanically or hydraulically directly by hand the flushing element, e.g. siphon bell, being actuated through a lever
Patent holdings for IPC class E03D 5/092
Total number of patents in this class: 40
10-year publication summary
|
3
|
14
|
11
|
11
|
4
|
5
|
4
|
4
|
3
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fluidmaster, Inc. | 141 |
5 |
| Kohler Co. | 4023 |
4 |
| Lavelle Industries, Inc. | 81 |
4 |
| Sloan Valve Company | 276 |
4 |
| AS America, Inc. | 1044 |
3 |
| Alexander Yeh Industry Co. Ltd. | 45 |
2 |
| Toto Ltd. | 1164 |
2 |
| Richard Corey Breed | 3 |
2 |
| Liberty Hardware Mfg. Corp. | 294 |
1 |
| Aqua Mizer, Inc. | 3 |
1 |
| Aquatech2o Ltd. | 2 |
1 |
| B/E Aerospace, Inc. | 1627 |
1 |
| Homewerks Worldwide, LLC | 124 |
1 |
| Lab (Xiamen) Sanitary Fittings Inc | 38 |
1 |
| Mansfield Plumbing Products, LLC | 53 |
1 |
| Shanghai Kohler Electronics, Ltd. | 148 |
1 |
| Xiamen Axent Corporation Limited | 47 |
1 |
| R&T (Xiamen) PLUMBING TECHNOLOGY INC. | 1 |
1 |
| Fonderie Pontine Brevetti C.a.t.i.s. S.r.l. | 5 |
1 |
| Dezhou University | 41 |
1 |
| Other owners | 2 |