- 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 9/06 - Layered products essentially comprising a particular substance not covered by groups comprising such substance as the main or only constituent of a layer, next to another layer of a specific substance of paper or cardboard
Patent holdings for IPC class B32B 9/06
Total number of patents in this class: 183
10-year publication summary
|
19
|
13
|
8
|
17
|
23
|
20
|
17
|
14
|
12
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Natural Fiber Welding, Inc. | 85 |
17 |
| Gold Bond Building Products, LLC | 194 |
7 |
| Huber Engineered Woods LLC | 76 |
6 |
| Temperpak Technologies Inc. | 55 |
6 |
| Rogers Germany GmbH | 146 |
5 |
| Cargill, Incorporated | 2963 |
3 |
| Oji Holdings Corporation | 800 |
3 |
| Plantic Technologies Ltd. | 46 |
3 |
| Stora Enso Oyj | 1657 |
3 |
| Tetra Laval Holdings & Finance S.A. | 2244 |
3 |
| Valinge Innovation AB | 1033 |
3 |
| Proampac Holdings Inc. | 147 |
3 |
| Ecotechnilin Limited | 5 |
3 |
| Shin-Etsu Chemical Co., Ltd. | 6120 |
2 |
| NGK Insulators, Ltd. | 5200 |
2 |
| DIRTT Environmental Solutions, Ltd. | 309 |
2 |
| Graphenea S.A. | 13 |
2 |
| IFS Industries Inc. | 30 |
2 |
| Knauf Gips KG | 643 |
2 |
| Kuraray Co., Ltd. | 3601 |
2 |
| Other owners | 104 |