- All sections
- C - Chemistrymetallurgy
- C09J - Adhesivesnon-mechanical aspects of adhesive processes in generaladhesive processes not provided for elsewhereuse of materials as adhesives
- C09J 163/02 - Polyglycidyl ethers of bis-phenols
Patent holdings for IPC class C09J 163/02
Total number of patents in this class: 203
10-year publication summary
|
8
|
7
|
12
|
16
|
9
|
9
|
17
|
13
|
10
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 30562 |
12 |
| Dai Nippon Printing Co., Ltd. | 4247 |
8 |
| Wuhan Choice Technology Co., Ltd | 34 |
6 |
| Kaneka Corporation | 4725 |
5 |
| Henkel AG & Co. KGaA | 10768 |
5 |
| Dexerials Corporation | 1998 |
5 |
| Sika Technology AG | 3012 |
5 |
| DDP Specialty Electronic Materials US, LLC | 844 |
5 |
| 3m Innovative Properties Company | 17484 |
4 |
| The Furukawa Electric Co., Ltd. | 3698 |
4 |
| Namics Corporation | 487 |
4 |
| Three Bond Co., Ltd. | 236 |
4 |
| Sumitomo Electric Industries, Ltd. | 16412 |
3 |
| Olympus Corporation | 12929 |
3 |
| PPG Industries Ohio, Inc. | 3326 |
3 |
| Tatsuta Electric Wire & Cable Co., Ltd. | 427 |
3 |
| Toagosei Co., Ltd. | 1026 |
3 |
| Toyo Ink SC Holdings Co., Ltd. | 462 |
3 |
| Zephyros, Inc. | 683 |
3 |
| Hitachi Chemical Company, Ltd. | 2238 |
2 |
| Other owners | 113 |