- All sections
- C - Chemistrymetallurgy
- C09J - Adhesivesnon-mechanical aspects of adhesive processes in generaladhesive processes not provided for elsewhereuse of materials as adhesives
- C09J 169/00 - Adhesives based on polycarbonatesAdhesives based on derivatives of polycarbonates
Patent holdings for IPC class C09J 169/00
Total number of patents in this class: 98
10-year publication summary
|
8
|
7
|
9
|
9
|
8
|
5
|
8
|
3
|
6
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SK Innovation Co., Ltd. | 1343 |
6 |
| Lintec Corporation | 1953 |
5 |
| Repsol, S.A. | 487 |
5 |
| Sumitomo Bakelite Co., Ltd. | 1501 |
5 |
| Sumitomo Seika Chemicals Co., Ltd. | 1045 |
5 |
| Murata Manufacturing Co., Ltd. | 24575 |
3 |
| Nitto Denko Corporation | 8246 |
3 |
| Henkel AG & Co. KGaA | 10584 |
3 |
| Georgia Tech Research Corporation | 2745 |
3 |
| Covestro Deutschland AG | 2754 |
3 |
| DIC Corporation | 3802 |
3 |
| SK Global Chemical Co., Ltd. | 80 |
3 |
| Changchun Institute of Applied Chemistry Chinese Academy of Sciences | 107 |
2 |
| Dong Kweon Lee | 2 |
2 |
| Huinnovation Co., Ltd. | 4 |
2 |
| Prefere Resins Holding GmbH | 14 |
2 |
| Toagosei Co., Ltd. | 969 |
2 |
| Trustees of Boston University | 978 |
2 |
| Transitions Optical Limited | 159 |
2 |
| Nissan Chemical Corporation | 2028 |
2 |
| Other owners | 35 |