- 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 38/08 - Impregnating
Patent holdings for IPC class B32B 38/08
Total number of patents in this class: 360
10-year publication summary
|
28
|
30
|
22
|
16
|
21
|
33
|
23
|
20
|
39
|
19
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20161 |
13 |
| Nike, Inc. | 14392 |
7 |
| Aspen Aerogels, Inc. | 255 |
6 |
| Flooring Technologies Ltd. | 162 |
6 |
| Johns Manville | 947 |
6 |
| General Electric Company | 13859 |
5 |
| Cytec Industries Inc. | 399 |
5 |
| MAGNA STEYR Fahrzeugtechnik AG & Co KG | 157 |
5 |
| Hyundai Motor Company | 22664 |
4 |
| Toray Industries, Inc. | 7004 |
4 |
| Kia Motors Corporation | 7743 |
4 |
| Korea Institute of Science and Technology | 2156 |
4 |
| Annexair Inc. | 14 |
4 |
| Swiss Krono Tec AG | 495 |
4 |
| Panasonic Intellectual Property Management Co., Ltd. | 32244 |
3 |
| Dell Products L.P. | 15234 |
3 |
| St. Jude Medical, Atrial Fibrillation Division, Inc. | 883 |
3 |
| Ceraloc Innovation AB | 173 |
3 |
| CertainTeed Corporation | 231 |
3 |
| Shengyi Technology Co., Ltd. | 262 |
3 |
| Other owners | 265 |