- All sections
- B - Performing operations; transporting
- 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: 11651
10-year publication summary
|
580
|
785
|
1184
|
1425
|
1448
|
1475
|
1462
|
1471
|
1358
|
1165
|
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 20948 |
446 |
| Dow Global Technologies LLC | 9951 |
232 |
| Samsung Display Co., Ltd. | 29509 |
213 |
| Nitto Denko Corporation | 7835 |
195 |
| LG Chem, Ltd. | 16945 |
150 |
| The Boeing Company | 20033 |
132 |
| Henkel AG & Co. KGaA | 9871 |
121 |
| Dai Nippon Printing Co., Ltd. | 3891 |
115 |
| Corning Incorporated | 9862 |
113 |
| The Procter & Gamble Company | 22258 |
109 |
| Toppan Printing Co., Ltd. | 2273 |
82 |
| Flooring Industries Limited, SARL | 673 |
79 |
| Samsung Electronics Co., Ltd. | 127539 |
73 |
| Saint-Gobain Glass France | 3599 |
64 |
| FUJIFILM Corporation | 26514 |
63 |
| Boe Technology Group Co., Ltd. | 34400 |
62 |
| BASF SE | 19439 |
60 |
| Avery Dennison Corporation | 1331 |
58 |
| Agc, Inc. | 3867 |
58 |
| Sika Technology AG | 2532 |
56 |
| Other owners | 9170 |