- All sections
- C - Chemistrymetallurgy
- C09J - Adhesivesnon-mechanical aspects of adhesive processes in generaladhesive processes not provided for elsewhereuse of materials as adhesives
- C09J 133/04 - Homopolymers or copolymers of esters
Patent holdings for IPC class C09J 133/04
Total number of patents in this class: 1141
10-year publication summary
|
65
|
53
|
42
|
65
|
89
|
105
|
76
|
79
|
84
|
61
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nitto Denko Corporation | 8217 |
184 |
| LG Chem, Ltd. | 17615 |
82 |
| 3m Innovative Properties Company | 17852 |
76 |
| Lintec Corporation | 1962 |
66 |
| DONGWOO FINE-CHEM Co., Ltd. | 1326 |
49 |
| Mitsubishi Chemical Corporation | 4496 |
33 |
| Sekisui Chemical Co., Ltd. | 3386 |
29 |
| Soken Chemical & Engineering Co., Ltd. | 256 |
24 |
| Dexerials Corporation | 1963 |
20 |
| DIC Corporation | 3786 |
20 |
| Samsung SDI Co., Ltd. | 8230 |
16 |
| Sumitomo Chemical Company, Limited | 9046 |
14 |
| Kaneka Corporation | 4519 |
14 |
| Denki Kagaku Kogyo Kabushiki Kaisha | 628 |
13 |
| Henkel IP & Holding GmbH | 568 |
13 |
| Cheil Industries Inc. | 860 |
12 |
| LG Hausys, Ltd. | 822 |
12 |
| Oji Holdings Corporation | 718 |
12 |
| Toyochem Co., Ltd. | 170 |
11 |
| Zeon Corporation | 4080 |
11 |
| Other owners | 430 |