- All sections
- E - Fixed constructions
- E04F - Finishing work on buildings, e.g. stairs, floors
- E04F 13/076 - 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 characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections
Patent holdings for IPC class E04F 13/076
Total number of patents in this class: 132
10-year publication summary
|
22
|
12
|
14
|
13
|
16
|
17
|
10
|
11
|
3
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Valinge Innovation AB | 986 |
11 |
| James Hardie Technology Limited | 460 |
9 |
| Ceraloc Innovation AB | 170 |
4 |
| Guangzhou Guangjing Decoration Material Co., Ltd. | 3 |
3 |
| CertainTeed LLC | 567 |
3 |
| Lasanen Incorporated Oy | 3 |
3 |
| AFI Licensing LLC | 226 |
2 |
| CFS Concrete Forming Systems Inc. | 97 |
2 |
| Custom Building Products, Inc. | 34 |
2 |
| Progressive Foam Technologies, Inc. | 69 |
2 |
| Quadrosera Corporation | 12 |
2 |
| United States Gypsum Company | 898 |
2 |
| Suzhou Cozy House Equipment Co.,Ltd. | 14 |
2 |
| Jiaxing Youpon Integrated Woodwork Furnishing Co., Ltd | 2 |
2 |
| Stone Creek Products, LLC | 5 |
2 |
| Westlake Royal Building Products Inc. | 217 |
2 |
| Tremco CPG Inc. | 307 |
2 |
| Tremco Acquisition, LLC | 27 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 31475 |
1 |
| Akzenta Paneele + Profile GmbH | 176 |
1 |
| Other owners | 73 |