- All sections
- C - Chemistrymetallurgy
- C09J - Adhesivesnon-mechanical aspects of adhesive processes in generaladhesive processes not provided for elsewhereuse of materials as adhesives
- C09J 133/26 - Homopolymers or copolymers of acrylamide or methacrylamide
Patent holdings for IPC class C09J 133/26
Total number of patents in this class: 168
10-year publication summary
|
21
|
9
|
16
|
12
|
17
|
9
|
6
|
10
|
10
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 17596 |
18 |
| Nitto Denko Corporation | 8411 |
13 |
| Nippon Soda Co., Ltd. | 887 |
8 |
| Sekisui Plastics Co., Ltd. | 331 |
8 |
| BASF SE | 21146 |
6 |
| Purdue Research Foundation | 3795 |
6 |
| LG Chem, Ltd. | 17745 |
5 |
| FUJIFILM Corporation | 30063 |
5 |
| Lintec Corporation | 1991 |
5 |
| DIC Corporation | 3891 |
4 |
| Massachusetts Institute of Technology | 10183 |
3 |
| Bridgestone Corporation | 7234 |
3 |
| Genesis Medical Devices, LLC | 17 |
3 |
| KJ Chemicals Corporation | 55 |
3 |
| Soken Chemical & Engineering Co., Ltd. | 259 |
3 |
| Zeon Corporation | 4125 |
3 |
| Guangdong Haozhi Technology Co. Limited | 42 |
3 |
| University of Southern California | 2124 |
2 |
| Carnegie Mellon University | 1595 |
2 |
| Contemporary Amperex Technology Co., Limited | 8590 |
2 |
| Other owners | 63 |