- All sections
- E - Fixed constructions
- E04F - Finishing work on buildings, e.g. stairs, floors
- E04F 13/08 - Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
Patent holdings for IPC class E04F 13/08
Total number of patents in this class: 2800
10-year publication summary
239
|
243
|
284
|
301
|
328
|
308
|
381
|
299
|
290
|
74
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Valinge Innovation AB | 915 |
81 |
UNILIN, besloten vennootschap | 599 |
77 |
James Hardie Technology Limited | 462 |
42 |
Nichiha Corporation | 186 |
40 |
I4f Licensing NV | 222 |
39 |
CertainTeed LLC | 511 |
39 |
Dai Nippon Printing Co., Ltd. | 3891 |
33 |
Louisiana-Pacific Corporation | 203 |
33 |
Advanced Architectural Products, LLC | 72 |
25 |
Champion Link International Corporation | 64 |
24 |
Flooring Industries Limited, SARL | 281 |
22 |
Akzenta Paneele + Profile GmbH | 179 |
20 |
Progressive Foam Technologies, Inc. | 81 |
20 |
CertainTeed Corporation | 299 |
19 |
Saint-Gobain Isover | 603 |
19 |
Acufloor, L.L.C. | 63 |
17 |
Owens Corning Intellectual Capital, LLC | 1456 |
17 |
Westlake Royal Building Products Inc. | 227 |
17 |
Lignum Technologies AG | 79 |
17 |
Ceraloc Innovation AB | 156 |
14 |
Other owners | 2185 |