- All sections
- E - Fixed constructions
- E03D - Water-closets or urinals with flushing devicesflushing valves therefor
- E03D 1/26 - Bowl with flushing cistern mounted on the rearwardly extending end of the bowl
Patent holdings for IPC class E03D 1/26
Total number of patents in this class: 99
10-year publication summary
|
14
|
5
|
4
|
6
|
17
|
16
|
4
|
9
|
16
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toto Ltd. | 1272 |
26 |
| Kohler Co. | 4144 |
20 |
| AS America, Inc. | 1037 |
7 |
| Caroma Industries Limited | 90 |
6 |
| Zoeller Pump Company, LLC | 76 |
3 |
| Fluidmaster, Inc. | 142 |
2 |
| Globe Union Industrial Corp. | 332 |
2 |
| Xiamen Axent Corporation Limited | 48 |
2 |
| Xiamen R&t Plumbing Technology Co., Ltd. | 47 |
2 |
| Eczacibasi Yapi Gereçleri Sanayi ve Ticaret Anonim Sirketi | 254 |
2 |
| Michmar Designs Inc. | 4 |
2 |
| Strategic Water Solutions Holdings, LLC | 5 |
2 |
| Patrick Gerard Stack | 2 |
2 |
| Feiyu Li | 1 |
1 |
| Kohler India Corporation Private Limited | 21 |
1 |
| Noventa AG | 10 |
1 |
| Penguin Licensing, LLC | 4 |
1 |
| PF Waterworks LP, Beeken Products GP, LLC, a limited liability company organized under the laws of Texas | 33 |
1 |
| Presano AG | 13 |
1 |
| Stack, Patrick Gerard | 1 |
1 |
| Other owners | 14 |