- 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 5/14 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by a layer differing constitutionally or physically in different parts, e.g. denser near its faces
Patent holdings for IPC class B32B 5/14
Total number of patents in this class: 924
10-year publication summary
|
83
|
105
|
104
|
109
|
68
|
59
|
57
|
49
|
33
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 21919 |
64 |
| The Boeing Company | 20131 |
25 |
| UNILIN, besloten vennootschap | 968 |
24 |
| 3m Innovative Properties Company | 17491 |
21 |
| Nike, Inc. | 14720 |
20 |
| Saint-Gobain Glass France | 3223 |
13 |
| Samsung Display Co., Ltd. | 38092 |
11 |
| Kimberly-clark Worldwide, Inc. | 5298 |
10 |
| Aplix | 156 |
9 |
| Hanwha Azdel, Inc. | 113 |
9 |
| Toray Industries, Inc. | 7067 |
7 |
| Aspen Aerogels, Inc. | 258 |
7 |
| Valinge Innovation AB | 1032 |
7 |
| Cambria Company LLC | 347 |
6 |
| Ceraloc Innovation AB | 170 |
6 |
| Milliken & Company | 1146 |
6 |
| Sekisui Chemical Co., Ltd. | 3579 |
6 |
| United States Gypsum Company | 902 |
6 |
| Agc, Inc. | 5383 |
6 |
| Apple Inc. | 58268 |
5 |
| Other owners | 656 |