- 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 15/088 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising polyamides
Patent holdings for IPC class B32B 15/088
Total number of patents in this class: 809
10-year publication summary
|
60
|
81
|
75
|
60
|
67
|
64
|
62
|
49
|
51
|
42
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 30689 |
67 |
| Mitsubishi Gas Chemical Company, Inc. | 3643 |
25 |
| JX Nippon Mining & Metals Corporation | 1454 |
20 |
| Ube Industries, Ltd. | 765 |
20 |
| The Procter & Gamble Company | 21862 |
19 |
| LG Energy Solution, Ltd. | 19461 |
18 |
| Dai Nippon Printing Co., Ltd. | 4270 |
16 |
| BASF SE | 21320 |
15 |
| Panasonic Intellectual Property Management Co., Ltd. | 34471 |
15 |
| Kaneka Corporation | 4775 |
15 |
| Toyobo Co., Ltd. | 2544 |
15 |
| DIC Corporation | 3995 |
13 |
| Resonac Packaging Corporation | 96 |
13 |
| Unitika Ltd. | 447 |
12 |
| Toppan Printing Co., Ltd. | 2080 |
11 |
| Sumitomo Electric Industries, Ltd. | 16368 |
10 |
| The Furukawa Electric Co., Ltd. | 3691 |
10 |
| Mitsui Chemicals, Inc. | 3267 |
9 |
| Arisawa Mfg. Co., Ltd. | 133 |
9 |
| LG Chem, Ltd. | 17970 |
8 |
| Other owners | 469 |