- All sections
- B - Performing operationstransporting
- B32B - Layered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form
- B32B 21/14 - Layered products essentially comprising wood, e.g. wood board, veneer, wood particle board comprising wood board or veneer
Patent holdings for IPC class B32B 21/14
Total number of patents in this class: 583
10-year publication summary
|
33
|
76
|
59
|
84
|
77
|
78
|
65
|
66
|
49
|
17
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Valinge Innovation AB | 980 |
69 |
| UNILIN, besloten vennootschap | 869 |
19 |
| Louisiana-Pacific Corporation | 259 |
16 |
| Flooring Technologies Ltd. | 164 |
13 |
| Modvion AB | 17 |
12 |
| Shaw Industries Group, Inc. | 323 |
11 |
| Stora Enso Oyj | 1636 |
10 |
| Goodrich Corporation | 2123 |
9 |
| Composecure, LLC | 135 |
8 |
| UPM-Kymmene Wood Oy | 28 |
7 |
| BASF SE | 20926 |
6 |
| Swiss Krono Tec AG | 489 |
6 |
| Wood Innovations Ltd. | 11 |
6 |
| MSI Coatings, Inc. | 17 |
6 |
| Cetres Holdings, LLC | 106 |
5 |
| Global IP Holdings, LLC | 84 |
5 |
| Masonite Corporation | 705 |
5 |
| William-MacRae and Company | 15 |
5 |
| AHF, LLC d/b/a AHF Products | 190 |
5 |
| Four Sided Solutions LLC | 5 |
5 |
| Other owners | 355 |