- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 12/26 - Nitrogen
Patent holdings for IPC class C08F 12/26
Total number of patents in this class: 131
10-year publication summary
|
17
|
10
|
7
|
9
|
4
|
2
|
4
|
2
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17813 |
15 |
| FUJIFILM Corporation | 30210 |
12 |
| Samsung Electronics Co., Ltd. | 153573 |
6 |
| Samsung SDI Co., Ltd. | 9793 |
5 |
| Centre National de La Recherche Scientifique | 10870 |
3 |
| Sumitomo Chemical Company, Limited | 9044 |
3 |
| Wisconsin Alumni Research Foundation | 3914 |
3 |
| Celgard, LLC | 313 |
3 |
| Ecole Polytechnique Federale de Lausanne (epfl) | 1579 |
3 |
| Tokuyama Corporation | 1453 |
3 |
| Samsung Display Co., Ltd. | 37753 |
2 |
| Canon Inc. | 42224 |
2 |
| Industrial Technology Research Institute | 5079 |
2 |
| Shin-Etsu Chemical Co., Ltd. | 5933 |
2 |
| Dai Nippon Printing Co., Ltd. | 4208 |
2 |
| Idemitsu Kosan Co., Ltd. | 4225 |
2 |
| The Trustees of Columbia University in the City of New York | 3616 |
2 |
| The Board of Trustees of the University of Illinois | 2739 |
2 |
| Georgia Tech Research Corporation | 2897 |
2 |
| JSR Corporation | 2540 |
2 |
| Other owners | 55 |