- 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 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
Patent holdings for IPC class B32B 7/12
Total number of patents in this class: 13695
10-year publication summary
|
1371
|
1399
|
1432
|
1442
|
1464
|
1378
|
1260
|
1176
|
961
|
102
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 17614 |
466 |
| Samsung Display Co., Ltd. | 37127 |
284 |
| Dow Global Technologies LLC | 10696 |
222 |
| Nitto Denko Corporation | 8399 |
196 |
| Henkel AG & Co. KGaA | 10682 |
154 |
| The Boeing Company | 20101 |
148 |
| Dai Nippon Printing Co., Ltd. | 4169 |
148 |
| Corning Incorporated | 10374 |
131 |
| LG Chem, Ltd. | 17741 |
121 |
| The Procter & Gamble Company | 21987 |
115 |
| UNILIN, besloten vennootschap | 931 |
100 |
| Samsung Electronics Co., Ltd. | 151017 |
90 |
| Toppan Printing Co., Ltd. | 2115 |
77 |
| Boe Technology Group Co., Ltd. | 42421 |
75 |
| FUJIFILM Corporation | 30010 |
71 |
| Sika Technology AG | 2928 |
67 |
| Arkema France | 4172 |
64 |
| BASF SE | 21135 |
60 |
| DONGWOO FINE-CHEM Co., Ltd. | 1399 |
59 |
| DIC Corporation | 3889 |
58 |
| Other owners | 10989 |