- 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 11/00 - Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
Patent holdings for IPC class E04G 11/00
Total number of patents in this class: 72
10-year publication summary
8
|
2
|
7
|
9
|
8
|
11
|
5
|
6
|
7
|
4
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Apache Industrial Services, Inc. | 46 |
13 |
Laing O'Rourke Australia Pty Limited | 22 |
5 |
Brand Shared Services LLC | 137 |
5 |
PERI GmbH | 178 |
4 |
MW Panel Tech, LLC | 5 |
4 |
CSR Building Products Limited | 48 |
3 |
Hilti Aktiengesellschaft | 3483 |
2 |
CFS Concrete Forming Systems Inc. | 98 |
2 |
Hunnebeck GmbH | 39 |
2 |
Prime Forming & Construction Supplies, Inc. | 22 |
2 |
Wilian Holding Company | 49 |
2 |
Bechtel Oil, Gas and Chemicals, Inc. | 10 |
1 |
China University of Mining and Technology | 1245 |
1 |
Doka Industrie GmbH | 34 |
1 |
Form 700 Pty Ltd | 27 |
1 |
Kfip Limited | 6 |
1 |
Metsäliitto Osuuskunta | 48 |
1 |
Nucor Corporation | 416 |
1 |
Shandong Prima Formwork Co., Ltd. | 4 |
1 |
Superior Walls of America, Ltd. | 14 |
1 |
Other owners | 19 |