- All sections
- C - Chemistrymetallurgy
- C09J - Adhesivesnon-mechanical aspects of adhesive processes in generaladhesive processes not provided for elsewhereuse of materials as adhesives
- C09J 163/00 - Adhesives based on epoxy resinsAdhesives based on derivatives of epoxy resins
Patent holdings for IPC class C09J 163/00
Total number of patents in this class: 3742
10-year publication summary
|
269
|
270
|
254
|
268
|
255
|
283
|
255
|
254
|
287
|
247
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 17455 |
219 |
| Henkel AG & Co. KGaA | 10803 |
166 |
| Sika Technology AG | 3034 |
116 |
| Resonac Corporation | 3781 |
112 |
| LG Chem, Ltd. | 17997 |
107 |
| Dexerials Corporation | 2019 |
92 |
| Zephyros, Inc. | 694 |
91 |
| Sekisui Chemical Co., Ltd. | 3669 |
81 |
| Hitachi Chemical Company, Ltd. | 2217 |
72 |
| Nitto Denko Corporation | 8642 |
71 |
| Namics Corporation | 503 |
71 |
| Dow Global Technologies LLC | 11090 |
57 |
| PPG Industries Ohio, Inc. | 3323 |
57 |
| The Furukawa Electric Co., Ltd. | 3728 |
56 |
| Lintec Corporation | 2046 |
56 |
| DDP Specialty Electronic Materials US, LLC | 848 |
51 |
| DIC Corporation | 4008 |
49 |
| Toyobo Co., Ltd. | 2570 |
47 |
| Adeka Corporation | 1388 |
45 |
| Toagosei Co., Ltd. | 1035 |
41 |
| Other owners | 2085 |