- 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 37/14 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
Patent holdings for IPC class B32B 37/14
Total number of patents in this class: 1824
10-year publication summary
|
341
|
290
|
225
|
147
|
135
|
126
|
92
|
83
|
67
|
34
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20051 |
84 |
| The Procter & Gamble Company | 22016 |
79 |
| 3m Innovative Properties Company | 17849 |
29 |
| Kimberly-clark Worldwide, Inc. | 5502 |
28 |
| Corning Incorporated | 10257 |
23 |
| Yeti Coolers, LLC | 1441 |
20 |
| FUJIFILM Corporation | 29350 |
18 |
| Samsung Display Co., Ltd. | 34641 |
16 |
| Nitto Denko Corporation | 8230 |
15 |
| Boe Technology Group Co., Ltd. | 41047 |
15 |
| Ricoh Company, Ltd. | 13242 |
13 |
| BASF SE | 20926 |
11 |
| Airbus Operations GmbH | 3331 |
11 |
| Valinge Innovation AB | 980 |
11 |
| Nike, Inc. | 14122 |
9 |
| Hyundai Motor Company | 21960 |
9 |
| Panduit Corp. | 1005 |
9 |
| Textron Innovations Inc. | 2305 |
9 |
| LG Chem, Ltd. | 17620 |
8 |
| NGK Insulators, Ltd. | 4949 |
8 |
| Other owners | 1399 |