- All sections
- E - Fixed constructions
- E02D - Foundationsexcavationsembankmentsunderground or underwater structures
- E02D 27/08 - Reinforcements for flat foundations
Patent holdings for IPC class E02D 27/08
Total number of patents in this class: 62
10-year publication summary
|
11
|
8
|
12
|
9
|
6
|
6
|
6
|
6
|
4
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| V-Forms, LLC | 5 |
5 |
| Ambor Structures, Inc. | 5 |
4 |
| Terracon Consultants, Inc. | 40 |
4 |
| Takeuchi Construction Co., Ltd. | 8 |
4 |
| Gregory P. Luth & Associates, Inc. | 13 |
3 |
| Blach Construction Company | 10 |
3 |
| Quattrocchi & Kwok Architects | 4 |
3 |
| Phalanga Pty Ltd | 3 |
3 |
| Aceall Co., Ltd. | 2 |
2 |
| 649119 N.B. Inc. | 6 |
2 |
| Prex Co., Ltd | 3 |
2 |
| Plank Structural Systems LLC | 10 |
2 |
| Cheng Chi Steel Co., Ltd. | 1 |
1 |
| Composite Panel Systems, LLC | 38 |
1 |
| Contech Engineered Solutions LLC | 280 |
1 |
| Drff LLC | 7 |
1 |
| FasTest, Inc. | 58 |
1 |
| JNC Corporation | 1549 |
1 |
| Jyu Sin Steel Co., Ltd. | 1 |
1 |
| Maeda Kosen Co., Ltd. | 19 |
1 |
| Other owners | 17 |