- All sections
- E - Fixed constructions
- E03D - Water-closets or urinals with flushing devicesflushing valves therefor
- E03D 9/00 - Sanitary or other accessories for lavatories
Patent holdings for IPC class E03D 9/00
Total number of patents in this class: 823
10-year publication summary
|
93
|
106
|
127
|
95
|
101
|
115
|
92
|
80
|
72
|
62
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toto Ltd. | 1268 |
60 |
| LIXIL Corporation | 778 |
48 |
| Kohler Co. | 4143 |
47 |
| Henkel AG & Co. KGaA | 10743 |
31 |
| Shanghai Kohler Electronics, Ltd. | 147 |
20 |
| Panasonic Intellectual Property Management Co., Ltd. | 34335 |
17 |
| S. C. Johnson & Son, Inc. | 2760 |
16 |
| AS America, Inc. | 1039 |
15 |
| Guardian Health, Inc. | 87 |
15 |
| The Boeing Company | 20196 |
12 |
| Sloan Valve Company | 278 |
11 |
| B/E Aerospace, Inc. | 1686 |
9 |
| Kyocera Corporation | 14433 |
8 |
| Fresh Products, Inc. | 37 |
8 |
| Kobayashi Pharmaceutical Co., Ltd. | 762 |
8 |
| 2Go Products, LLC | 41 |
7 |
| SDB IP Holdings, LLC | 116 |
7 |
| Auto Cleaning Toilet Seat USA, L.L.C. | 11 |
7 |
| Xiamen R&t Plumbing Technology Co., Ltd. | 47 |
7 |
| Safran Cabin Inc. | 168 |
7 |
| Other owners | 463 |