- 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 7/28 - Clips or connections for securing boards
Patent holdings for IPC class E04G 7/28
Total number of patents in this class: 84
10-year publication summary
5
|
14
|
15
|
10
|
11
|
1
|
11
|
8
|
10
|
3
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Wilhelm Layher Verwaltungs-GmbH | 73 |
10 |
Brandsafway Services LLC | 63 |
5 |
Apache Industrial Services, Inc. | 46 |
4 |
Safway Services, LLC | 25 |
4 |
PERI GmbH | 168 |
3 |
Beziup Stanchion, LLC | 3 |
3 |
Mane Fencing Pty Ltd | 3 |
3 |
Brand Energy Holdings, B.V. | 25 |
2 |
Deltak Manufacturing, Inc. | 13 |
2 |
Scafom Holding B.V. | 30 |
2 |
Adelie, LLC | 7 |
2 |
Nononsense (Group) Ltd | 2 |
2 |
WIFCO Steel Products, Inc. | 2 |
2 |
Direct Scaffold Supply, LLC | 9 |
2 |
Alum-A-Pole Corporation | 35 |
1 |
Athos Construction Products Inc. | 4 |
1 |
Doka Industrie GmbH | 34 |
1 |
F-board Limited | 2 |
1 |
Fast Beam Oy | 11 |
1 |
HomeCare Products, Inc. | 60 |
1 |
Other owners | 32 |