- 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 143/04 - Homopolymers or copolymers of monomers containing silicon
Patent holdings for IPC class C09J 143/04
Total number of patents in this class: 124
10-year publication summary
|
10
|
15
|
14
|
7
|
15
|
8
|
10
|
11
|
6
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kaneka Corporation | 4445 |
14 |
| Henkel AG & Co. KGaA | 10129 |
11 |
| 3m Innovative Properties Company | 18406 |
9 |
| Nitto Denko Corporation | 7879 |
9 |
| Dow Global Technologies LLC | 10147 |
7 |
| Dow Silicones Corporation | 1664 |
6 |
| BASF SE | 19740 |
4 |
| Rohm and Haas Electronic Materials LLC | 637 |
4 |
| Bostik SA | 602 |
3 |
| Henkel IP & Holding GmbH | 684 |
3 |
| Tesa SE | 1011 |
3 |
| Samsung Display Co., Ltd. | 30585 |
2 |
| Samsung SDI Co., Ltd. | 6671 |
2 |
| Arkema France | 3790 |
2 |
| Cemedine Co., Ltd. | 69 |
2 |
| Coroplast Fritz Müller GmbH & Co. KG | 55 |
2 |
| Denki Kagaku Kogyo Kabushiki Kaisha | 680 |
2 |
| Lohmann GmbH & Co. KG | 98 |
2 |
| Synthomer Deutschland GmbH | 52 |
2 |
| Toagosei Co., Ltd. | 894 |
2 |
| Other owners | 33 |