- All sections
- E - Fixed constructions
- E04H - Buildings or like structures for particular purposesswimming or splash baths or poolsmastsfencingtents or canopies, in general
- E04H 12/20 - Side-supporting means therefor, e.g. using guy ropes or struts
Patent holdings for IPC class E04H 12/20
Total number of patents in this class: 188
10-year publication summary
|
21
|
17
|
24
|
20
|
26
|
21
|
17
|
16
|
8
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Vestas Wind Systems A/S | 3834 |
10 |
| ATC IP LLC | 19 |
5 |
| US Tower Corporation | 18 |
5 |
| VSL International AG | 93 |
5 |
| Osmose Utilities Services, Inc. | 142 |
4 |
| Tower Solutions, LLC | 21 |
4 |
| USA Intellectual Property Holding, Inc. | 7 |
4 |
| Soletanche Freyssinet | 490 |
3 |
| Ultimate Strength Cable, LLC | 15 |
3 |
| The Will-Burt Company | 102 |
3 |
| YOUWINENERGY GmbH | 16 |
3 |
| GE Infrastructure Technology, LLC | 6151 |
3 |
| Pup Group Pty Ltd | 3 |
3 |
| VAF Industries, LLC | 10 |
3 |
| CCS Contractor Equipment & Supply, LLC | 26 |
3 |
| Nippon Telegraph and Telephone Corporation | 15901 |
2 |
| ARE Telecom Incorporated | 8 |
2 |
| Beijing GoldWind Science & Creation Windpower Equipment Co., Ltd. | 391 |
2 |
| Electric Power Research Institute, Inc. | 215 |
2 |
| Infinigy Solutions, LLC | 3 |
2 |
| Other owners | 117 |