- All sections
- A - Human necessities
- A47K - Sanitary equipment not otherwise provided fortoilet accessories
- A47K 11/03 - Dry closets, e.g. incinerator closets having means for adding powder, e.g. earth
Patent holdings for IPC class A47K 11/03
Total number of patents in this class: 27
10-year publication summary
|
11
|
5
|
2
|
3
|
0
|
2
|
1
|
1
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Coversan, LLC | 15 |
5 |
| Pharma-Cycle, LLC | 5 |
3 |
| LIXIL Corporation | 782 |
2 |
| PeePoople AB | 4 |
2 |
| Hibbs Marketing Services LLC | 2 |
2 |
| Espacios de Innovación Tecnológica, S.C. | 2 |
2 |
| Findeco S.p.A. | 2 |
2 |
| Daiki Co., Ltd. | 165 |
1 |
| Paulee Cleantec Ltd. | 14 |
1 |
| Inventive Outdoors, LLC | 9 |
1 |
| 21C Environment Co., Ltd. | 1 |
1 |
| Down to Earth Systems Limited | 1 |
1 |
| KLEIN, David | 128 |
1 |
| Kotohira Kogyo Kabushiki Kaisya | 2 |
1 |
| Z-r Beheer B.V. | 1 |
1 |
| Improve Energy Co., Ltd. | 1 |
1 |
| Other owners | 0 |