- All sections
- E - Fixed constructions
- E04B - General building constructionswalls, e.g. partitionsroofsfloorsceilingsinsulation or other protection of buildings
- E04B 2/84 - Walls made by casting, pouring, or tamping in situ
Patent holdings for IPC class E04B 2/84
Total number of patents in this class: 176
10-year publication summary
|
23
|
25
|
16
|
17
|
10
|
13
|
8
|
17
|
13
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mortar Net USA, Ltd., DBA Mortar Net Solutions | 6 |
5 |
| JK Worldwide Enterprises Inc. | 9 |
4 |
| CFS Concrete Forming Systems Inc. | 90 |
3 |
| CSR Building Products Limited | 47 |
3 |
| Iconx, LLC | 9 |
3 |
| Generative Technology Operatives, LLC | 5 |
3 |
| PT Blink Limited | 8 |
3 |
| Icon Technology, Inc. | 94 |
3 |
| Acefield Constructions Pty Ltd | 4 |
3 |
| Shenzhen Junying Construction Technology Co., Ltd. | 7 |
3 |
| China Construction Science & Technology Group Co., Ltd. | 28 |
3 |
| AMBE Engineering Pty Ltd | 5 |
2 |
| Atlas Roofing Corporation | 145 |
2 |
| Covestro LLC | 595 |
2 |
| NuScale Power, LLC | 291 |
2 |
| Owens Corning Intellectual Capital, LLC | 1633 |
2 |
| Precision Design LLC | 4 |
2 |
| Prime Forming & Construction Supplies, Inc. | 22 |
2 |
| RISI Stone Inc. | 49 |
2 |
| Saint-Gobain Weber France | 69 |
2 |
| Other owners | 122 |