- 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 183/12 - Block or graft copolymers containing polysiloxane sequences containing polyether sequences
Patent holdings for IPC class C09J 183/12
Total number of patents in this class: 92
10-year publication summary
|
8
|
7
|
11
|
11
|
7
|
5
|
5
|
4
|
5
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Henkel AG & Co. KGaA | 10129 |
8 |
| Nitto Denko Corporation | 7879 |
7 |
| Kaneka Corporation | 4445 |
7 |
| 3m Innovative Properties Company | 18406 |
5 |
| Sika Technology AG | 2650 |
5 |
| Wacker Chemie AG | 2091 |
5 |
| Shin-Etsu Chemical Co., Ltd. | 5132 |
3 |
| Cemedine Co., Ltd. | 69 |
3 |
| Bostik SA | 602 |
2 |
| Lintec Corporation | 1915 |
2 |
| Nippon Carbide Industries Co., Inc. | 105 |
2 |
| Nitrochemie Aschau GmbH | 45 |
2 |
| Compagnie Generale des Etablissements Michelin | 4450 |
2 |
| Evonik Operations GmbH | 3879 |
2 |
| Honda Motor Co., Ltd. | 24537 |
1 |
| LG Chem, Ltd. | 17205 |
1 |
| Evonik Degussa GmbH | 1574 |
1 |
| FUJIFILM Corporation | 27102 |
1 |
| Rohm and Haas Company | 2805 |
1 |
| Dow Global Technologies LLC | 10147 |
1 |
| Other owners | 31 |