- All sections
- A - Human necessities
- A47K - Sanitary equipment not otherwise provided fortoilet accessories
- A47K 13/26 - Mounting devices for seats or covers
Patent holdings for IPC class A47K 13/26
Total number of patents in this class: 189
10-year publication summary
|
23
|
26
|
26
|
20
|
17
|
21
|
14
|
15
|
16
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bemis Manufacturing Company | 236 |
11 |
| Hamberger Industriewerke GmbH | 151 |
11 |
| Bestter (Xiamen) Technology Inc. | 22 |
10 |
| Kohler Co. | 3937 |
6 |
| Xiamen Beewill Sanitary Co., Ltd. | 14 |
5 |
| Eczacibasi Yapi Gereçleri Sanayi ve Ticaret Anonim Sirketi | 228 |
5 |
| AS America, Inc. | 1076 |
4 |
| Duravit Aktiengesellschaft | 278 |
4 |
| Hoti (Xiamen) Plumbing Inc. | 13 |
4 |
| Phoenix Product Development Limited | 14 |
4 |
| Hoti (Xiamen) Plumbing Ing. | 5 |
4 |
| Kass Bathroom Products Limited | 7 |
4 |
| Op-hygiene IP GmbH | 207 |
3 |
| Sloan Valve Company | 283 |
3 |
| Sugatsune Kogyo Co., Ltd. | 270 |
3 |
| Tok Bearing Co., Ltd. | 9 |
3 |
| Toto Ltd. | 1136 |
3 |
| Lottery (Xiamen) Sanitary Ware Co., Ltd. | 3 |
3 |
| Cassellie Limited | 6 |
3 |
| Ellsi Limited | 18 |
3 |
| Other owners | 93 |