- All sections
- E - Fixed constructions
- E03C - Domestic plumbing installations for fresh water or waste watersinks
- E03C 1/05 - Arrangements of devices on wash-basins, baths, sinks, or the like, for remote control of taps
Patent holdings for IPC class E03C 1/05
Total number of patents in this class: 939
10-year publication summary
|
80
|
78
|
96
|
84
|
77
|
93
|
92
|
76
|
81
|
33
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Delta Faucet Company | 2774 |
128 |
| Kohler Co. | 4060 |
60 |
| Kohler Mira Limited | 290 |
49 |
| AS America, Inc. | 1043 |
44 |
| LIXIL Corporation | 700 |
32 |
| Fortune Brands Water Innovations LLC | 563 |
31 |
| Grohe AG | 1058 |
27 |
| Toto Ltd. | 1179 |
26 |
| Sloan Valve Company | 276 |
22 |
| Bradley Fixtures Corporation | 176 |
21 |
| ASSA ABLOY Americas Residential Inc. | 963 |
20 |
| Xiamen Forbetter Sanitary Ware Co, Ltd. | 43 |
13 |
| Eczacibasi Yapi Gereçleri Sanayi ve Ticaret Anonim Sirketi | 246 |
13 |
| Masco Corporation of Indiana | 67 |
10 |
| Masco Canada Limited | 127 |
9 |
| SDB IP Holdings, LLC | 126 |
9 |
| Panasonic Intellectual Property Management Co., Ltd. | 31515 |
8 |
| Aquis Sanitar AG | 10 |
8 |
| Oblamatik AG | 39 |
8 |
| Shanghai Kohler Electronics, Ltd. | 149 |
8 |
| Other owners | 393 |