- All sections
- E - Fixed constructions
- E03C - Domestic plumbing installations for fresh water or waste watersinks
- E03C 1/126 - Installations for disinfecting or deodorising waste-water plumbing installations
Patent holdings for IPC class E03C 1/126
Total number of patents in this class: 76
10-year publication summary
|
8
|
11
|
10
|
7
|
9
|
8
|
7
|
9
|
4
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seoul Viosys Co., Ltd. | 1557 |
5 |
| Aromatic Drain Device, Inc. | 4 |
3 |
| Epic Cleantec Inc. | 14 |
3 |
| Nippon Soda Co., Ltd. | 885 |
3 |
| Orbital Systems AB | 82 |
3 |
| Sterilumen, Inc. | 14 |
3 |
| InSinkErator LLC | 137 |
3 |
| S. C. Johnson & Son, Inc. | 2771 |
2 |
| Clearly Better, LLC | 5 |
2 |
| Hamat Sanitary Fittings and Castings Ltd. | 5 |
2 |
| Kohler Co. | 4136 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 33911 |
1 |
| JPMorgan Chase Bank, National Association | 8949 |
1 |
| Acorn Engineering Company | 184 |
1 |
| BLANCO GmbH + Co KG | 289 |
1 |
| DAin Co., Ltd. | 6 |
1 |
| Franke Technology and Trademark Ltd | 145 |
1 |
| Green Drain Inc. | 12 |
1 |
| Ideal Standard International NV | 278 |
1 |
| Inventive Resources, Inc. | 6 |
1 |
| Other owners | 37 |