- All sections
- E - Fixed constructions
- E04H - Buildings or like structures for particular purposesswimming or splash baths or poolsmastsfencingtents or canopies, in general
- E04H 12/14 - Truss-like structures
Patent holdings for IPC class E04H 12/14
Total number of patents in this class: 4
10-year publication summary
|
0
|
1
|
0
|
0
|
0
|
2
|
0
|
1
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Siemens AG | 24299 |
2 |
| CPG Technologies, LLC | 99 |
1 |
| Iowa State University Research Foundation, Inc. | 799 |
1 |
| Other owners | 0 |