- All sections
- E - Fixed constructions
- E04F - Finishing work on buildings, e.g. stairs, floors
- E04F 13/07 - Coverings or linings, e.g. for walls or ceilings composed of covering or lining elementsSub-structures thereforFastening means therefor
Patent holdings for IPC class E04F 13/07
Total number of patents in this class: 239
10-year publication summary
|
24
|
25
|
20
|
32
|
22
|
21
|
26
|
23
|
20
|
10
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dai Nippon Printing Co., Ltd. | 4061 |
27 |
| Toppan Inc. | 753 |
8 |
| Toppan Printing Co., Ltd. | 2137 |
7 |
| Toppan Holdings Inc. | 542 |
7 |
| Advanced Architectural Products, LLC | 76 |
5 |
| Sekisui Chemical Co., Ltd. | 3378 |
5 |
| CertainTeed LLC | 568 |
5 |
| SAS IP, LLC | 22 |
5 |
| Nichiha Corporation | 176 |
4 |
| Owens Corning Intellectual Capital, LLC | 1616 |
4 |
| Nitto Denko Corporation | 8196 |
3 |
| CertainTeed Corporation | 251 |
3 |
| MAAX Bath Inc. | 204 |
3 |
| Rayva International LLC | 6 |
3 |
| Viconic Sporting LLC | 18 |
3 |
| 3m Innovative Properties Company | 17855 |
2 |
| Konica Minolta, Inc. | 8681 |
2 |
| Henkel AG & Co. KGaA | 10482 |
2 |
| Barrette Outdoor Living, Inc. | 244 |
2 |
| Beijing Rechsand Science & Technology Group Co., Ltd. | 36 |
2 |
| Other owners | 137 |