- All sections
- E - Fixed constructions
- E04F - Finishing work on buildings, e.g. stairs, floors
- E04F 13/075 - Coverings or linings, e.g. for walls or ceilings composed of covering or lining elementsSub-structures thereforFastening means therefor composed of specially adapted, structured or shaped covering or lining elements for insulation or surface protection, e.g. against noise or impact
Patent holdings for IPC class E04F 13/075
Total number of patents in this class: 191
10-year publication summary
|
20
|
25
|
25
|
25
|
19
|
22
|
19
|
12
|
8
|
15
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DDP Specialty Electronic Materials US, LLC | 845 |
15 |
| Progressive Foam Technologies, Inc. | 70 |
9 |
| Zengcheng City Country Garden Property Development Company Limited | 67 |
7 |
| Advanced Architectural Products, LLC | 78 |
4 |
| James Hardie Technology Limited | 458 |
3 |
| Nichiha Corporation | 167 |
3 |
| Rayva International LLC | 6 |
3 |
| Jiangsu Dongbao Decoration Group Ltd. | 6 |
3 |
| Principal CG Holdings LLC | 17 |
3 |
| Henkel AG & Co. KGaA | 10758 |
2 |
| Ply Gem Industries, Inc. | 54 |
2 |
| Zhejiang Zhenshen Insulation Technology Corporation Limited | 6 |
2 |
| Rockwool A/S | 842 |
2 |
| Softwick Corp. | 8 |
2 |
| Turf Design, Inc. | 51 |
2 |
| Beijing New Building Materials Public Limited Company | 108 |
2 |
| Kunshan Runhong Decoration Engineering Co., Ltd. | 4 |
2 |
| Matryx Pty Ltd | 3 |
2 |
| 3m Innovative Properties Company | 17458 |
1 |
| The Boeing Company | 20186 |
1 |
| Other owners | 121 |