- All sections
- C - Chemistrymetallurgy
- C09J - Adhesivesnon-mechanical aspects of adhesive processes in generaladhesive processes not provided for elsewhereuse of materials as adhesives
- C09J 125/08 - Copolymers of styrene
Patent holdings for IPC class C09J 125/08
Total number of patents in this class: 160
10-year publication summary
|
14
|
8
|
14
|
11
|
16
|
13
|
18
|
11
|
6
|
12
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nitto Denko Corporation | 8217 |
10 |
| Shin-Etsu Polymer Co., Ltd. | 459 |
9 |
| Johns Manville | 953 |
8 |
| Toagosei Co., Ltd. | 972 |
6 |
| Dow Global Technologies LLC | 10373 |
5 |
| Toray Advanced Film Co., Ltd. | 99 |
4 |
| Mitsui Chemicals, Inc. | 3222 |
4 |
| Toyobo Co., Ltd. | 2488 |
4 |
| FUJIFILM Corporation | 29305 |
3 |
| Fujimori Kogyo Co., Ltd. | 230 |
3 |
| Gunze Limited | 349 |
3 |
| Sekisui Fuller Company, Ltd. | 59 |
3 |
| Toyobo MC Corporation | 350 |
3 |
| Halliburton Energy Services, Inc. | 20862 |
2 |
| International Business Machines Corporation | 61207 |
2 |
| Sumitomo Electric Industries, Ltd. | 15428 |
2 |
| Massachusetts Institute of Technology | 10036 |
2 |
| Rohm and Haas Company | 2919 |
2 |
| Showa Denko K.K. | 2249 |
2 |
| Henkel AG & Co. KGaA | 10535 |
2 |
| Other owners | 81 |