- All sections
- C - Chemistry; metallurgy
- C09J - Adhesives; non-mechanical aspects of adhesive processes in general; adhesive processes not provided for elsewhere; use of materials as adhesives
- C09J 7/25 - Plastics; Metallised plastics based on macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
Patent holdings for IPC class C09J 7/25
Total number of patents in this class: 642
10-year publication summary
|
10
|
26
|
24
|
71
|
94
|
108
|
149
|
138
|
79
|
34
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 18406 |
55 |
| Nitto Denko Corporation | 7879 |
53 |
| Lintec Corporation | 1915 |
39 |
| Tesa SE | 1011 |
30 |
| LG Chem, Ltd. | 17205 |
27 |
| Toyobo Co., Ltd. | 2286 |
19 |
| Mitsui Chemicals Tohcello, Inc. | 252 |
11 |
| Disco Corporation | 1745 |
11 |
| Shin-Etsu Chemical Co., Ltd. | 5132 |
8 |
| FUJIFILM Corporation | 27102 |
7 |
| Mitsubishi Gas Chemical Company, Inc. | 3188 |
7 |
| Teraoka Seisakusho Co., Ltd. | 92 |
7 |
| Dow Silicones Corporation | 1664 |
7 |
| Hitachi Chemical Company, Ltd. | 2455 |
6 |
| Kaneka Corporation | 4445 |
6 |
| Bando Chemical Industries, Ltd. | 570 |
6 |
| PPG Advanced Surface Technologies, LLC | 53 |
6 |
| Samsung Display Co., Ltd. | 30585 |
5 |
| Mitsubishi Chemical Corporation | 4313 |
5 |
| The Furukawa Electric Co., Ltd. | 3486 |
5 |
| Other owners | 322 |