- All sections
- E - Fixed constructions
- E03B - Installations or methods for obtaining, collecting, or distributing water
- E03B 7/07 - Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
Patent holdings for IPC class E03B 7/07
Total number of patents in this class: 869
10-year publication summary
|
68
|
74
|
111
|
77
|
99
|
92
|
93
|
66
|
75
|
46
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mueller International, LLC | 725 |
38 |
| Kohler Mira Limited | 292 |
37 |
| Watts Regulator Co. | 309 |
35 |
| State Farm Mutual Automobile Insurance Company | 3134 |
20 |
| Adey Holdings (2008) Limited | 326 |
14 |
| Wint-wi Ltd. | 19 |
14 |
| Airbus Operations GmbH | 3359 |
11 |
| Phyn LLC | 24 |
11 |
| Gebr. KEMPER GmbH + Co. KG Metallwerke | 49 |
10 |
| AS America, Inc. | 1036 |
9 |
| Haier US Appliance Solutions, Inc. | 3709 |
9 |
| Sentinel Hydrosolutions, LLC | 25 |
9 |
| Rheem Manufacturing Company | 990 |
8 |
| Alarm.com Incorporated | 983 |
7 |
| Itron, Inc. | 890 |
7 |
| Sensus Spectrum LLC | 271 |
7 |
| Zurn Water, LLC | 247 |
7 |
| Caroma Industries Limited | 104 |
6 |
| Rachio, Inc. | 47 |
6 |
| Grundfos Holding A/S | 564 |
6 |
| Other owners | 598 |