- 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 27/12 - Layered products essentially comprising synthetic resin next to a fibrous or filamentary layer
Patent holdings for IPC class B32B 27/12
Total number of patents in this class: 5790
10-year publication summary
|
504
|
594
|
554
|
533
|
547
|
462
|
394
|
410
|
366
|
30
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 21977 |
161 |
| 3m Innovative Properties Company | 17609 |
98 |
| Nike, Inc. | 14464 |
92 |
| Toray Industries, Inc. | 7016 |
79 |
| Kimberly-clark Worldwide, Inc. | 5300 |
78 |
| Dow Global Technologies LLC | 10681 |
70 |
| E. I. du Pont de Nemours and Company | 3784 |
54 |
| The Boeing Company | 20085 |
49 |
| Milliken & Company | 1176 |
49 |
| Nitto Denko Corporation | 8398 |
43 |
| UNILIN, besloten vennootschap | 926 |
43 |
| Honeywell International Inc. | 13559 |
41 |
| Sika Technology AG | 2925 |
41 |
| W. L. Gore & Associates, Inc. | 2719 |
40 |
| Arkema France | 4166 |
38 |
| DuPont Safety & Construction, Inc. | 692 |
38 |
| Zephyros, Inc. | 669 |
37 |
| Cytec Industries Inc. | 395 |
34 |
| Bmic LLC | 782 |
32 |
| LG Hausys, Ltd. | 819 |
31 |
| Other owners | 4642 |