- All sections
- E - Fixed constructions
- E04G - Scaffoldingformsshutteringbuilding implements or aids, or their usehandling building materials on the siterepairing, breaking-up or other work on existing buildings
- E04G 23/06 - Separating, lifting, removing of buildingsMaking a new sub-structure
Patent holdings for IPC class E04G 23/06
Total number of patents in this class: 60
10-year publication summary
|
4
|
7
|
4
|
7
|
3
|
6
|
3
|
6
|
7
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Pier Tech Systems, LLC | 30 |
12 |
| FS Manufab, Inc. | 4 |
4 |
| Norco Industries, Inc. | 86 |
3 |
| Shandong Jianzhu University | 90 |
3 |
| Engineering Research Institute of Appraisal and Strengthening, Shandong Jianzhu University | 9 |
3 |
| 3L-Innogenie Inc. | 4 |
2 |
| Northern Star Industries, Inc. | 4 |
2 |
| Shandong Jiangu Special Engineering Limit | 2 |
2 |
| Nippon Telegraph and Telephone Corporation | 17371 |
1 |
| Hubbell Incorporated | 3301 |
1 |
| 2ndStoryPlus, LLC | 3 |
1 |
| Besterra Co., Ltd. | 9 |
1 |
| Evaptech, Inc. | 4 |
1 |
| Gregory Enterprises, Inc. | 29 |
1 |
| High Tide Homes Inc. | 3 |
1 |
| Korea Institute of Civil Engineering and Building Technology | 134 |
1 |
| Magnum Piering, Inc. | 11 |
1 |
| Mattioli S.p.A. | 9 |
1 |
| Patents of Tomball, LLC | 14 |
1 |
| So.l.e.s. - Societa Lavori Edili e Serbatoi S.p.A. | 6 |
1 |
| Other owners | 17 |