- All sections
- B - Performing operations; transporting
- 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: 558
10-year publication summary
|
39
|
33
|
76
|
59
|
84
|
77
|
76
|
62
|
66
|
18
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Valinge Innovation AB | 915 |
62 |
| UNILIN, besloten vennootschap | 599 |
16 |
| Louisiana-Pacific Corporation | 203 |
15 |
| Modvion AB | 19 |
14 |
| Flooring Technologies Ltd. | 161 |
11 |
| Stora Enso Oyj | 1504 |
10 |
| Goodrich Corporation | 2081 |
9 |
| BASF SE | 19740 |
8 |
| Shaw Industries Group, Inc. | 275 |
8 |
| Composecure, LLC | 129 |
7 |
| Flooring Industries Limited, SARL | 281 |
7 |
| UPM-Kymmene Wood Oy | 28 |
7 |
| IKEA Supply AG | 272 |
6 |
| Swiss Krono Tec AG | 472 |
6 |
| Wood Innovations Ltd. | 11 |
6 |
| Daiken Corporation | 36 |
5 |
| Global IP Holdings, LLC | 83 |
5 |
| William-MacRae and Company | 15 |
5 |
| Four Sided Solutions LLC | 5 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
4 |
| Other owners | 342 |