- All sections
- E - Fixed constructions
- E03B - Installations or methods for obtaining, collecting, or distributing water
- E03B 1/02 - Methods or layout of installations for water supply for public or like main supply
Patent holdings for IPC class E03B 1/02
Total number of patents in this class: 76
10-year publication summary
|
10
|
18
|
9
|
2
|
2
|
3
|
4
|
3
|
7
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Wint-wi Ltd. | 19 |
11 |
| Grundfos Holding A/S | 592 |
4 |
| Murtech, Inc. | 26 |
3 |
| Orbital Systems AB | 82 |
3 |
| Sensus USA Inc. | 64 |
3 |
| NEC Corporation | 36611 |
2 |
| Airbus Operations GmbH | 3408 |
2 |
| Rubicon Research Pty Ltd. | 69 |
2 |
| Veolia Environnement - ve | 16 |
2 |
| Itron Networked Solutions, Inc. | 213 |
2 |
| Civ-Con Products & Solutions, LLC | 6 |
2 |
| Siemens AG | 24236 |
1 |
| Accenture Global Solutions Limited | 2413 |
1 |
| Evac GmbH | 37 |
1 |
| Galvin Engineering Pty Ltd | 2 |
1 |
| Gebr. KEMPER GmbH + Co. KG Metallwerke | 47 |
1 |
| Gem Co., Ltd. | 351 |
1 |
| Georg Fischer JRG AG | 43 |
1 |
| Himeji-ecotech Co., Ltd. | 4 |
1 |
| Indian Institute of Technology Bombay | 271 |
1 |
| Other owners | 31 |