- 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 33/00 - Layered products characterised by particular properties or particular surface features, e.g. particular surface coatingsLayered products designed for particular purposes not covered by another single class
Patent holdings for IPC class B32B 33/00
Total number of patents in this class: 2045
10-year publication summary
|
102
|
97
|
152
|
144
|
136
|
159
|
135
|
129
|
131
|
100
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 17730 |
53 |
| Dai Nippon Printing Co., Ltd. | 4146 |
49 |
| Nike, Inc. | 14407 |
33 |
| FUJIFILM Corporation | 29817 |
31 |
| The Boeing Company | 20163 |
20 |
| Fuyao Glass Industry Group Co., Ltd. | 288 |
20 |
| Hewlett-Packard Development Company, L.P. | 25585 |
17 |
| Nitto Denko Corporation | 8355 |
16 |
| Toppan Printing Co., Ltd. | 2122 |
16 |
| Agc, Inc. | 5018 |
15 |
| LG Chem, Ltd. | 17679 |
13 |
| The Procter & Gamble Company | 21989 |
12 |
| PPG Industries Ohio, Inc. | 3413 |
12 |
| Composecure, LLC | 136 |
12 |
| Toyo Seikan Group Holdings, Ltd. | 853 |
11 |
| Toppan Holdings Inc. | 684 |
11 |
| Dow Global Technologies LLC | 10555 |
10 |
| CCL Label, Inc. | 512 |
9 |
| Canon Inc. | 41108 |
8 |
| Corning Incorporated | 10387 |
8 |
| Other owners | 1669 |